struts2 freemarker.template.TemplateNotFoundException
Please help I use struts2 to handle file upload, i already configured the following a. /WEB-INF/lib contains commons-fileupload-1.3.2.jar commons-io-2.2.jar b. /WEB-INF/classes/struts.xml c. /var/apache-tomcat-7.0.34/webapps/mytest/WEB-INF/classes/dream mytest application name dream package name contains template /* folder name */ System give me the error message as the following SEVERE: Servlet.service() for servlet jsp threw exceptionfreemarker.template.TemplateNotFoundException: Template not found for name "/template/away from cold/file.ftl".The name was interpreted by this TemplateLoader: org.apache.struts2.views.freemarker.FreemarkerThemeTemplateLoader@1533de9. at freemarker.template.Configuration.getTemplate(Configuration.java:1584) at freemarker.template.Configuration.getTemplate(Configuration.java:1401) at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:97) at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:584) at org.apache.struts2.components.UIBean.end(UIBean.java:538) at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42) at org.apache.jsp.PropertyPhotoEdit_jsp._jspx_meth_s_005ffile_005f0(PropertyPhotoEdit_jsp.java:293)
Re: struts2 +rest service problem
I did add conventions plug-in,
From: Ken McWilliams <ken.mcwilli...@gmail.com>
To: Struts Users Mailing List <user@struts.apache.org>; john lee
<sh_thorn_b...@yahoo.com>
Sent: Wednesday, July 19, 2017 4:52 PM
Subject: Re: struts2 +rest service problem
As mentioned in the other thread have you added the conventions plug-in?
The indicated error indicates a failure of Struts2 to be able to find what it
needs so your posted source should not be at issue.
On Wed, Jul 19, 2017 at 3:13 PM, john lee <sh_thorn_b...@yahoo.com.invalid>
wrote:
Please help for the struts2 + rest service
http://beta-dev/ecommerce/ employee.xml
return the following error report
Struts Problem Report
Struts has detected an unhandled exception:
| Messages: |
- com.thoughtworks.xstream. XStream
- com/thoughtworks/xstream/ XStream
- java.lang.reflect. InvocationTargetException
- java.lang.RuntimeException: java.lang.reflect. InvocationTargetException
- java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.
InvocationTargetException
- java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.reflect. InvocationTargetException
|
| File: | org/apache/catalina/loader/ WebappClassLoader.java |
| Line number: | 1,714 |
Stacktraces
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.
InvocationTargetException com.opensymphony.xwork2. inject.ContainerImpl$
MethodInjector.inject( ContainerImpl.java:301)
com.opensymphony.xwork2. inject.ContainerImpl.inject(
ContainerImpl.java:492)
com.opensymphony.xwork2. inject.ContainerImpl$6.call(
ContainerImpl.java:530)
source code:
cat Employee*.java
package xyz;
import xyz.*;
import java.util.Map;
import org.apache.struts2.rest. DefaultHttpHeaders;import
org.apache.struts2.rest. HttpHeaders;import com.opensymphony.xwork2.
ModelDriven;public class EmployeeController implements ModelDriven{
private static final long serialVersionUID = 1L; private String id;
private Object model; private EmployeeRepository employeeRepository
= new EmployeeRepository(); private static Map<String,Employee> map;
{ map = employeeRepository. findAllEmployee(); }
public HttpHeaders index() { model = map; return
new DefaultHttpHeaders("index"). disableCaching(); } public
String add(){ Integer empId = Integer.parseInt(id);
Employee emp = new Employee(empId,"Ramesh", "PQR"); model =
emp; return "SUCCESS"; } public String getId() {
return id; } public void setId(String id) {
model = employeeRepository. getEmployeeById(id); this.id =
id; } @Override public Object getModel() {
return model; }}
package xyz;
import java.util.*;import xyz.*;
public class Employee { private Integer id; private String name;
private String company; public Employee(Integer id, String name,
String company){ this.id =id; this.name = name;
this.company = company; } public Integer getId() {
return id; } public void setId(Integer id) {
this.id = id; } public String getName() {
return name; } public void setName(String name) {
this.name = name; } public String getCompany() {
return company; } public void setCompany(String company) {
this.company = company; }} package xyz;
import java.util.*;import java.sql.Timestamp;import xyz.*;
import java.util.HashMap;import java.util.Map;
public class EmployeeRepository { private static Map<String,Employee>
map = new HashMap<String,Employee>(); public EmployeeRepository(){
map.put("111", new Employee(111, "Ram", "ABC"));
map.put("222", new Employee(222, "Shyam", "EFG"));
map.put("333", new Employee(333, "Mohan", "XYZ")); } public
Employee getEmployeeById(String id){ return map.get(id);
} public Map<String,Employee> findAllEmployee(){ return
map; }}
my configuration for struts.xml
--
Sent from my C64 using a 300 baud modem
Re: struts2 with rest service
after i append, the problem is gone, but when i did test, have error message generated. please see the thread. thanks in advance. john From: Ken McWilliams <ken.mcwilli...@gmail.com> To: Struts Users Mailing List <user@struts.apache.org>; john lee <sh_thorn_b...@yahoo.com> Sent: Wednesday, July 19, 2017 4:11 PM Subject: Re: struts2 with rest service Have you also included the struts2-conventions-plugin? org.apache.struts struts2-convention-plugin 2.5.10.1 struts2-rest-plugin most definitely depends on struts2-conventions-plugin but it isn't a declared dependency. I've thought that was strange for some time. All the bean configurations such as struts.convention.action.suffix, couldn't work otherwise. On Wed, Jul 19, 2017 at 1:10 PM, john lee <sh_thorn_b...@yahoo.com.invalid> wrote: > To whom it may concern, > my struts+spring+hibernate+mysql works fine, but try to embed the rest > service in the application and failed to start. > my adding/change is the following > WEB-INF/lib (add the following jar) json-lib-2.3-jdk15.jar > struts2-rest-plugin-2.3.32.jar > > WEB-INF/classes/struts.xml (add the following line with red font) > > > > name="struts.mapper.prefixMapping" value="/rest:rest,:struts"/> > > > value="rest-default"/> value="example"/> > value="org.apache.struts2.spring.StrutsSpringObjectFactory" > /> > > after start application, but in catalina.out see the following error, i > did copy struts-plugin.xml into WEB-INF/classes/. > thanks in advance > john > > *** > SEVERE: Exception starting filter struts2Unable to load configuration. - > bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB- > INF/lib/struts2-rest-plugin-2.3.32.jar!/struts-plugin.xml:30:130 > at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:504) > at org.apache.struts2.dispatcher.ng.InitOperations. > initDispatcher(InitOperations.java:74) at > org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter. > init(StrutsPrepareAndExecuteFilter.java:57) at > org.apache.catalina.core.ApplicationFilterConfig.initFilter( > ApplicationFilterConfig.java:278) Caused by: Unable to load > configuration. - bean - jar:file:/var/apache-tomcat-7. > 0.34/webapps/ecommerce/WEB-INF/lib/struts2-rest-plugin-2. > 3.32.jar!/struts-plugin.xml:30:130 at com.opensymphony.xwork2. > config.ConfigurationManager.getConfiguration(ConfigurationManager.java:70) > at >org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:978) > at org.apache.struts2.dispatcher.Dispatcher.init_ > PreloadConfiguration(Dispatcher.java:446) at > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:490) > ... 15 moreCaused by: Unable to load bean: > type:com.opensymphony.xwork2.ActionProxyFactory > class:org.apache.struts2.rest.RestActionProxyFactory - bean - > jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB- > INF/lib/struts2-rest-plugin-2.3.32.jar!/struts-plugin.xml:30:130 > at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider. > register(XmlConfigurationProvider.java:247) at > org.apache.struts2.config.StrutsXmlConfigurationProvider.register( > StrutsXmlConfigurationProvider.java:102) at > com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer( > DefaultConfiguration.java:240) at com.opensymphony.xwork2. > config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67) > ... 18 moreCaused by: Bean type interface >com.opensymphony.xwork2.ActionProxyFactory > with the name rest has already been loaded by bean - > file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/ > classes/struts-plugin.xml:30:130 - bean - jar:file:/var/apache-tomcat-7. > 0.34/webapps/ecommerce/WEB-INF/lib/struts2-rest-plugin-2. > 3.32.jar!/struts-plugin.xml:30:130 at com.opensymphony.xwork2. > config.providers.XmlConfigurationProvider.register( > XmlConfigurationProvider.java:231) ... 21 more > -- Sent from my C64 using a 300 baud modem
struts2 +rest service problem
Please help for the struts2 + rest service
http://beta-dev/ecommerce/employee.xml
return the following error report
Struts Problem Report
Struts has detected an unhandled exception:
| Messages: |
- com.thoughtworks.xstream.XStream
- com/thoughtworks/xstream/XStream
- java.lang.reflect.InvocationTargetException
- java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
- java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException
- java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
|
| File: | org/apache/catalina/loader/WebappClassLoader.java |
| Line number: | 1,714 |
Stacktraces
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException
com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:301)
com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:492)
com.opensymphony.xwork2.inject.ContainerImpl$6.call(ContainerImpl.java:530)
source code:
cat Employee*.java
package xyz;
import xyz.*;
import java.util.Map;
import org.apache.struts2.rest.DefaultHttpHeaders;import
org.apache.struts2.rest.HttpHeaders;import
com.opensymphony.xwork2.ModelDriven;public class EmployeeController implements
ModelDriven{ private static final long serialVersionUID = 1L;
private String id; private Object model; private
EmployeeRepository employeeRepository = new EmployeeRepository();
private static Map map; { map =
employeeRepository.findAllEmployee(); } public HttpHeaders
index() { model = map; return new
DefaultHttpHeaders("index").disableCaching(); } public String
add(){ Integer empId = Integer.parseInt(id);
Employee emp = new Employee(empId,"Ramesh", "PQR"); model = emp;
return "SUCCESS"; } public String getId() {
return id; } public void setId(String id) {
model = employeeRepository.getEmployeeById(id); this.id = id;
} @Override public Object getModel() { return
model; }}
package xyz;
import java.util.*;import xyz.*;
public class Employee { private Integer id; private String name;
private String company; public Employee(Integer id, String name,
String company){ this.id =id; this.name = name;
this.company = company; } public Integer getId() {
return id; } public void setId(Integer id) {
this.id = id; } public String getName() {
return name; } public void setName(String name) {
this.name = name; } public String getCompany() {
return company; } public void setCompany(String company) {
this.company = company; }} package xyz;
import java.util.*;import java.sql.Timestamp;import xyz.*;
import java.util.HashMap;import java.util.Map;
public class EmployeeRepository { private static Map
map = new HashMap(); public EmployeeRepository(){
map.put("111", new Employee(111, "Ram", "ABC"));
map.put("222", new Employee(222, "Shyam", "EFG"));
map.put("333", new Employee(333, "Mohan", "XYZ")); } public
Employee getEmployeeById(String id){ return map.get(id);
} public Map findAllEmployee(){ return
map; }}
my configuration for struts.xml
struts2 with rest service
To whom it may concern, my struts+spring+hibernate+mysql works fine, but try to embed the rest service in the application and failed to start. my adding/change is the following WEB-INF/lib (add the following jar) json-lib-2.3-jdk15.jar struts2-rest-plugin-2.3.32.jar WEB-INF/classes/struts.xml (add the following line with red font) after start application, but in catalina.out see the following error, i did copy struts-plugin.xml into WEB-INF/classes/. thanks in advance john *** SEVERE: Exception starting filter struts2Unable to load configuration. - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-rest-plugin-2.3.32.jar!/struts-plugin.xml:30:130 at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:504) at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74) at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:57) at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278) Caused by: Unable to load configuration. - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-rest-plugin-2.3.32.jar!/struts-plugin.xml:30:130 at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:70) at org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:978) at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:446) at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:490) ... 15 moreCaused by: Unable to load bean: type:com.opensymphony.xwork2.ActionProxyFactory class:org.apache.struts2.rest.RestActionProxyFactory - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-rest-plugin-2.3.32.jar!/struts-plugin.xml:30:130 at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:247) at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:102) at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:240) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67) ... 18 moreCaused by: Bean type interface com.opensymphony.xwork2.ActionProxyFactory with the name rest has already been loaded by bean - file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes/struts-plugin.xml:30:130 - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-rest-plugin-2.3.32.jar!/struts-plugin.xml:30:130 at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:231) ... 21 more
struts2 json return to front
After click the button, the value of partid is passed to action class,
and see the output '123' from the console. the assigned value of dummymesg
is displayed on the console as well.
but the dummymesg never return to front javascript. looks like success or
error function call never be called,
please advise
thanks in advance
Cart.jsp
script type=text/javascript$(function() {
$(#deleteButton).click(function(){
$.ajax({
type: POST,
url: cart-del!del.action,
data: {'partid':'123'},
dataType:json,
success: function(json){
console.log(return success);
var obj = $.parseJSON(json);
alert(dummey mesg=+obj.dummymesg);
return false;
},
error: function(json){
console.log(return error = +json);
alert(json= + json);
return false;
}
});
});
});/scriptbutton id=deleteButtondelete/button
struts.xmlpackage name=default extends=json-default ... action
name=cart-del class=CartAction method=del
result name=json-data type=json/result
/action
/package
CartAction.java
public class CartAction extends ActionSupport {
private String partid;
public void setPartid(String partid) { this.partid=partid.trim(); }
public String getPartid() { return partid; }
public void setDummymesg(String dummymesg) { this.dummymesg=dummymesg; }
public String getDummymesg() { return dummymesg; }
public String del() throws Exception { dummymesg=struts
function reached;
System.out.println(cart-del, partid=+partid+\n);
System.out.println(cart-del, dummymesg=+dummymesg+\n);
return json-data;
}
}
Re: struts2 json return null if involve hibernate or spring
the delete itself has no problem if called it directly.
From: Lukasz Lenart lukaszlen...@apache.org
To: Struts Users Mailing List user@struts.apache.org
Sent: Monday, October 27, 2014 2:46 AM
Subject: Re: struts2 json return null if involve hibernate or spring
2014-10-27 3:55 GMT+01:00 john lee sh_thorn_b...@yahoo.com.invalid:
is hibernate dao manipulation could affect struts 2 json return?
or spring framework could affect struts2 json return?
my program's struts2 json execution is success if not involve dao or spring
call.
but if involve hibernate/spring/dao manipulation, then json return is null
and not returned.
struts.xmlpackage name=default extends=json-default ... action
name=cart-del class=CartAction method=del
result name=json-data type=json/result
/action
/package
Cart.jsp sj:head jqueryui=true jquerytheme=%{theme}
loadFromGoogle=%{google} ajaxhistory=%{ajaxhistory}
defaultIndicator=myDefaultIndicator/
%@ taglib prefix=s uri=/struts-tags %
%@ taglib prefix=sj uri=/struts-jquery-tags% script
type=text/javascript
function delItem(sn) {
alert(here10, sn=+sn);
$.post('cart-del.action', {partid: sn}, function(data) {
alert(here20, data.deleted=+data.deleted);
if (data.deleted) {
alert(here30 - deleted);
$('#tr_' + sn).remove();
} }
else
alert(here40 - not delete);
});
}
/scipts:iterator value=#session.cartitems
tr id=tr_${j_part_id}
tdinput type=checkbox onclick=delItem('${j_part_id }') //td
td${part.pid}input type=hidden name=partids
value=${j_part_id} //td
/tr
/s:iterator
CartAction.java
public class AcctAction extends ActionSupport {
private String partid;
private boolean deleted;
public void setPartid(String partid) { this.partid=partid.trim(); }
public String getPartid() { return partid; }
public boolean getDeleted() { return deleted; } public String del()
throws Exception {
/* problem is:
if enable following business dao logic to delete item from
database, the item is deleted,
and this is proved from querying database,
but deleted variable always 'not delete in the Cart.jsp
alert statement.
without business logic, then deleted can always return true;
*/
/*
CartManagerImpl cartmgr;
cartmgr.dao_delete...
*/
deleted=true;
return json-data;
}
}
CartManagerImpl.javaimport org.apache.struts2.ServletActionContext;import
org.springframework.web.context.WebApplicationContext;
import
org.springframework.web.context.support.WebApplicationContextUtils;public
class CartManagerImpl {
dao_delete
}
Maybe you have some exception here or some other problem when deleting
that item?
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: [struts-user] Re: struts2 json return null if involve hibernate or spring
What is the status of the Hibernate/JPA session at the time of the View
rendering?
i just use the following session approach in the application.xml
bean id=cartmgr class=CartManagerImpl scope=prototype
property name=cartDao ref=cartDao/ /bean
in the CartManagerImpl.java public class CartManagerImpl implements
CartManager {
CartDao cartDao; public void setCartDao(CartDao cartDao) {
this.cartDao=cartDao; } public void removeSingle(Cartitem item)
throws Exception { cartDao.deleteSingle(item); }
From: Jason Pyeron jpye...@pdinc.us
To: 'Struts Users Mailing List' user@struts.apache.org
Sent: Monday, October 27, 2014 8:20 AM
Subject: RE: [struts-user] Re: struts2 json return null if involve hibernate
or spring
-Original Message-
From: john lee
Sent: Monday, October 27, 2014 9:06
the delete itself has no problem if called it directly.
(please try not to top post)
From: Lukasz Lenart lukaszlen...@apache.org
To: Struts Users Mailing List user@struts.apache.org
Sent: Monday, October 27, 2014 2:46 AM
Subject: Re: struts2 json return null if involve hibernate or spring
2014-10-27 3:55 GMT+01:00 john lee sh_thorn_b...@yahoo.com.invalid:
is hibernate dao manipulation could affect struts 2 json return?
In my expereince yes, regarding lazy loading and caching. But your code sample
does not give enough detail to say if that is likely. What is the status of the
Hibernate/JPA session at the time of the View rendering?
or spring framework could affect struts2 json return?
my program's struts2 json execution is success if not
involve dao or spring call.
but if involve hibernate/spring/dao manipulation, then json
return is null and not returned.
struts.xmlpackage name=default extends=json-default
... action name=cart-del class=CartAction method=del
result name=json-data type=json/result
/action
/package
Cart.jsp sj:head jqueryui=true jquerytheme=%{theme}
loadFromGoogle=%{google} ajaxhistory=%{ajaxhistory}
defaultIndicator=myDefaultIndicator/
%@ taglib prefix=s uri=/struts-tags %
%@ taglib prefix=sj uri=/struts-jquery-tags% script
type=text/javascript
function delItem(sn) {
alert(here10, sn=+sn);
$.post('cart-del.action', {partid: sn},
function(data) {
alert(here20, data.deleted=+data.deleted);
if (data.deleted) {
alert(here30 - deleted);
$('#tr_' + sn).remove();
} }
else
alert(here40 - not delete);
});
}
/scipts:iterator value=#session.cartitems
tr id=tr_${j_part_id}
tdinput type=checkbox
onclick=delItem('${j_part_id }') //td
td${part.pid}input type=hidden name=partids
value=${j_part_id} //td
/tr
/s:iterator
CartAction.java
public class AcctAction extends ActionSupport {
private String partid;
private boolean deleted;
public void setPartid(String partid) {
this.partid=partid.trim(); }
public String getPartid() { return partid; }
public boolean getDeleted() { return deleted; }
public String del() throws Exception {
/* problem is:
if enable following business dao logic to
delete item from database, the item is deleted,
and this is proved from querying database,
but deleted variable always 'not delete in
the Cart.jsp alert statement.
without business logic, then deleted can
always return true;
*/
/*
CartManagerImpl cartmgr;
cartmgr.dao_delete...
What is the Hibernate code here?
Do you have the same problems in your JSP Views?
*/
deleted=true;
return json-data;
}
}
CartManagerImpl.javaimport
org.apache.struts2.ServletActionContext;import
org.springframework.web.context.WebApplicationContext;
import
org.springframework.web.context.support.WebApplicationContextU
tils;public class CartManagerImpl {
dao_delete
}
Maybe you have some exception here or some other problem when deleting
that item?
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- -
- Jason Pyeron PD Inc. http://www.pdinc.us -
- Principal Consultant 10 West 24th Street #100 -
- +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
- -
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
This message is copyright PD Inc, subject to license 20080407P00
struts2 json return null if involve hibernate or spring
is hibernate dao manipulation could affect struts 2 json return?
or spring framework could affect struts2 json return?
my program's struts2 json execution is success if not involve dao or spring
call.
but if involve hibernate/spring/dao manipulation, then json return is null and
not returned.
struts.xmlpackage name=default extends=json-default ... action
name=cart-del class=CartAction method=del
result name=json-data type=json/result
/action
/package
Cart.jsp sj:head jqueryui=true jquerytheme=%{theme}
loadFromGoogle=%{google} ajaxhistory=%{ajaxhistory}
defaultIndicator=myDefaultIndicator/
%@ taglib prefix=s uri=/struts-tags %
%@ taglib prefix=sj uri=/struts-jquery-tags% script
type=text/javascript
function delItem(sn) {
alert(here10, sn=+sn);
$.post('cart-del.action', {partid: sn}, function(data) {
alert(here20, data.deleted=+data.deleted);
if (data.deleted) {
alert(here30 - deleted);
$('#tr_' + sn).remove();
} }
else
alert(here40 - not delete);
});
}
/scipts:iterator value=#session.cartitems
tr id=tr_${j_part_id}
tdinput type=checkbox onclick=delItem('${j_part_id }') //td
td${part.pid}input type=hidden name=partids value=${j_part_id}
//td
/tr
/s:iterator
CartAction.java
public class AcctAction extends ActionSupport {
private String partid;
private boolean deleted;
public void setPartid(String partid) { this.partid=partid.trim(); }
public String getPartid() { return partid; }
public boolean getDeleted() { return deleted; } public String del()
throws Exception {
/* problem is:
if enable following business dao logic to delete item from
database, the item is deleted,
and this is proved from querying database,
but deleted variable always 'not delete in the Cart.jsp alert
statement.
without business logic, then deleted can always return true;
*/
/*
CartManagerImpl cartmgr;
cartmgr.dao_delete...
*/
deleted=true;
return json-data;
}
}
CartManagerImpl.javaimport org.apache.struts2.ServletActionContext;import
org.springframework.web.context.WebApplicationContext;
import
org.springframework.web.context.support.WebApplicationContextUtils;public class
CartManagerImpl {
dao_delete
}
s:textfield jquery can not change placeholder
I can use jquery to change html input tag's placeholder for no problem, but no
matter what method I use, impossible for me to change
s:textfield's placeholder.
I tried
$('#partid').attr('placeholder','XXX');
and
$('#partid').val('XXX');
and
$('#partid').text('XXX');
s:textfield's placeholder impossible for jquery to change, is struts2 limition
or bugs?
thanks in advance
john
*
%@ taglib prefix=s uri=/struts-tags %
%@ taglib prefix=sj uri=/struts-jquery-tags%
sj:head jqueryui=true/
script language=javascript
$(document).ready(function() {
$('#searchchoice').change(function() {
var ex = document.getElementById(searchchoice);
var finalchoice = ex.options[ex.options.selectedIndex].text;
if (finalchoice=='part#')
$('#partid').attr('placeholder','input example: XXX');
else if (finalchoice=='keyword')
$('#partid').attr('placeholder','input example 2: XXX');
else if (finalchoice=='model')
$('#partid').attr('placeholder','input example 3: XXX');
});
});
/script
s:form class=nav-search action=PartsearchbothAction method=post
theme=simple
s:select label=Part#
id=searchchoice
name=searchchoice
list=#{'part#':'part#', 'keyword':'keyword', 'model#':'model'}
value=part#
theme=simple
required=true
/
s:textfield name=partid label=partid placeholder='default search is
by Part#' required=true theme=simple/
s:submit value=go
/s:form
Re: s:textfield jquery can not change placeholder
Thanks Chris.
It is solved after apply ID
On Friday, July 25, 2014 3:04 PM, Chris Pratt thechrispr...@gmail.com wrote:
Make sure you set the id attribute on the s:textfield if you're going to
refer to it that way using jQuery.
(*Chris*)
On Fri, Jul 25, 2014 at 12:30 PM, john lee sh_thorn_b...@yahoo.com.invalid
wrote:
I can use jquery to change html input tag's placeholder for no problem,
but no matter what method I use, impossible for me to change
s:textfield's placeholder.
I tried
$('#partid').attr('placeholder','XXX');
and
$('#partid').val('XXX');
and
$('#partid').text('XXX');
s:textfield's placeholder impossible for jquery to change, is struts2
limition or bugs?
thanks in advance
john
*
%@ taglib prefix=s uri=/struts-tags %
%@ taglib prefix=sj uri=/struts-jquery-tags%
sj:head jqueryui=true/
script language=javascript
$(document).ready(function() {
$('#searchchoice').change(function() {
var ex = document.getElementById(searchchoice);
var finalchoice = ex.options[ex.options.selectedIndex].text;
if (finalchoice=='part#')
$('#partid').attr('placeholder','input example: XXX');
else if (finalchoice=='keyword')
$('#partid').attr('placeholder','input example 2:
XXX');
else if (finalchoice=='model')
$('#partid').attr('placeholder','input example 3:
XXX');
});
});
/script
s:form class=nav-search action=PartsearchbothAction method=post
theme=simple
s:select label=Part#
id=searchchoice
name=searchchoice
list=#{'part#':'part#', 'keyword':'keyword',
'model#':'model'}
value=part#
theme=simple
required=true
/
s:textfield name=partid label=partid placeholder='default
search is by Part#' required=true theme=simple/
s:submit value=go
/s:form
struts2 s:url call action method
I try to use s:url to call action's method, but not works, please advise
from the executed link, it shows
http://omega3.neucoinc.com/ecommerce/CartAction.action!additem?partid=1508, but
logfile no method shows executed.
i executed/tested manually by
http://localhost/CartAction.action!add?partid=1508, shows no resource is
available
so, what is the correct way/syntax to use s:url tag to call action's method ?
thanks in advnce
john
***
3 files ( CartAction.java, Cart.jsp, Struts.xml )
Struts.xml
action name=CartAction class=CartAction method=add
result name=successSuccess.jsp/result
/action
CartAction.java
public class CartAction extends ActionSupport {
public String add() throws Exception {
}
Cart.jsp
s:url action=CartAction var=cartTag method=add escapeAmp=false
s:param name=partid s:property value=partid/ /s:param
/s:url
s:a href=%{cartTag}Add to Cart/s:a
Re: struts2 s:url call action method
Hi Dave,
How to verify ?
thanks in advance
John
On Friday, June 27, 2014 4:04 PM, Dave Newton davelnew...@gmail.com wrote:
Do you have dynamic method invocation turned on?
On Fri, Jun 27, 2014 at 4:34 PM, john lee sh_thorn_b...@yahoo.com.invalid
wrote:
I try to use s:url to call action's method, but not works, please advise
from the executed link, it shows
http://omega3.neucoinc.com/ecommerce/CartAction.action!additem?partid=1508,
but logfile no method shows executed.
i executed/tested manually by
http://localhost/CartAction.action!add?partid=1508,shows no resource is
available
so, what is the correct way/syntax to use s:url tag to call action's
method ?
thanks in advnce
john
***
3 files ( CartAction.java, Cart.jsp, Struts.xml )
Struts.xml
action name=CartAction class=CartAction method=add
result name=successSuccess.jsp/result
/action
CartAction.java
public class CartAction extends ActionSupport {
public String add() throws Exception {
}
Cart.jsp
s:url action=CartAction var=cartTag method=add
escapeAmp=false
s:param name=partid s:property value=partid/
/s:param
/s:url
s:a href=%{cartTag}Add to Cart/s:a
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton https://twitter.com/dave_newton
b: Bucky Bits http://buckybits.blogspot.com/
g: davelnewton https://github.com/davelnewton
so: Dave Newton http://stackoverflow.com/users/438992/dave-newton
struts2 jquery sj:tabbedpanel remoteurl
I use sturs2 jquery sj:tabbedpanel with remoteurl feature, it works fine.
But, the remote url is called when did initiala load, how can I disable initial
load for remote url?
i just want to load(tab1 with remote URL) when i click it.
thanks in advance
John
*
s:url var=remoteurl1 action=PartdetailAction.action
s:param name=partid s:property value=detailpart.id/ /s:param
/s:url
div id=why
sj:tabbedpanel id=partmoreinfo onChangeTopics=tabchange
sj:tab id=tab1 href=%{remoteurl1} label=Promotion
loadingText=Promotion here/
sj:tab id=tab2 target=Lotprice label=Lot Price/
/sj:tabbedpanel
/div
s:if iterator session problem
from the following output,
we can tell sell_price=36.97, display_price=1
why
none of test statement works ?
please advise, thanks in advance
john
Class Part {
float sell_price;
int display_price;
./*..get set here */
Action.java
Part part=new Part();
./* doing some calculation */
session.put(detailpart,part);
JSP file
s:iterator id=part value=#session.detailpart
whys:property value=sell_price/- s:property
value=display_price/why
s:if test='%{#part.display_price==1}'
9s:property value=sell_price/9
/s:if
s:if test='#part.display_price==1'
8s:property value=sell_price/8
/s:if
s:if test='part.display_price==1'
7s:property value=sell_price/7
/s:if
s:if test='%{#display_price==1}'
6s:property value=sell_price/6
/s:if
s:if test='#display_price==1'
5s:property value=sell_price/5
/s:if
end
/s:iterator
OutPut
why 36.97- 1 why
end
Struts 2, session, s:iterator s:if not working, please help (this is revised)
from the following output,
we can tell sell_price=36.97, display_price=1
why
none of test statement works ?
please advise, thanks in advance
john
Class Part {
float sell_price;
int display_price;
./*..get set here */
Action.java
ArrayListPart parts=new ArrayListPart();
./* doing some calculation for multiple part*/
session.put(detailpart,parts);
JSP file
s:iterator id=part value=#session.detailpart
whys:property value=sell_price/- s:property
value=display_price/why
s:if test='%{#part.display_price==1}'
9s:property value=sell_price/9
/s:if
s:if test='#part.display_price==1'
8s:property value=sell_price/8
/s:if
s:if test='part.display_price==1'
7s:property value=sell_price/7
/s:if
s:if test='%{#display_price==1}'
6s:property value=sell_price/6
/s:if
s:if test='#display_price==1'
5s:property value=sell_price/5
/s:if
end
/s:iterator
OutPut
why 36.97- 1 why
end
sj:tabbedpanel javascript
try to using javascript to set sj:tabbedpanel's attribute, but not working
what is the correct format for access attribute sj:tabbedpanel's atrtribute in
javascript?
thanks in advance
John
script language=javascript
function setpartmoreinfo(id) {
$(#Cross).tabs( option, partmoreinfo_id, id);
}
/script
a href=# onclick=javascript:setpartmoreinfo(2)change displaya
sj:tabbedpanel id=partmoreinfo selectedTab=%{partmoreinfo_id}
sj:tab id=tab1 target=Accessories label=Accessories/
sj:tab id=tab2 target=Replacement label=Replacement Parts/
sj:tab id=tab3 target=Cross label=Cross Reference/
div id=Accessories Accessories here /div
div id=Replacement Replacement Parts here /div
div id=Cross Cross Reference here /div
/sj:tabbedpanel
Re: sj:tabbedpanel javascript
thanks for reply,
i did view source before ask question here, but sj:tabbedpanel convert into
jquery, even view source, still not match.
john
From: Chris Pratt thechrispr...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Friday, August 9, 2013 12:43 PM
Subject: Re: sj:tabbedpanel javascript
Use the View Source feature in your browser to see what's being generated,
then you should be able to see for yourself how to use JavaScript to interact
with the on-screen components.
(*Chris*)
On Fri, Aug 9, 2013 at 10:25 AM, john lee sh_thorn_b...@yahoo.com wrote:
try to using javascript to set sj:tabbedpanel's attribute, but not working
what is the correct format for access attribute sj:tabbedpanel's atrtribute in
javascript?
thanks in advance
John
script language=javascript
function setpartmoreinfo(id) {
$(#Cross).tabs( option, partmoreinfo_id, id);
}
/script
a href=# onclick=javascript:setpartmoreinfo(2)change displaya
sj:tabbedpanel id=partmoreinfo selectedTab=%{partmoreinfo_id}
sj:tab id=tab1 target=Accessories label=Accessories/
sj:tab id=tab2 target=Replacement label=Replacement Parts/
sj:tab id=tab3 target=Cross label=Cross Reference/
div id=Accessories Accessories here /div
div id=Replacement Replacement Parts here /div
div id=Cross Cross Reference here /div
/sj:tabbedpanel
Re: sj:tabbedpanel javascript
view source
the related option for jquery(after sj_query convert into jquery), it shows
following
script type='text/javascript'
jQuery(document).ready(function () {
var options_partmoreinfo = {};
options_partmoreinfo.jqueryaction = tabbedpanel;
options_partmoreinfo.id = partmoreinfo;
options_partmoreinfo.oncom = tabcomplete;
options_partmoreinfo.oncha = tabchange;
jQuery.struts2_jquery_ui.bind(jQuery('#partmoreinfo'),options_partmoreinfo);
});
script type='text/javascript'jQuery(document).ready(function () { var
options_partmoreinfo = {}; options_partmoreinfo.jqueryaction = tabbedpanel;
options_partmoreinfo.id = partmoreinfo; options_partmoreinfo.oncom =
tabcomplete; options_partmoreinfo.oncha = tabchange;
jQuery.struts2_jquery_ui.bind(jQuery('#partmoreinfo'),options_partmoreinfo);
}); /script
that is why i use the following
$('#partmoreinfo').tabs(selectedTab, partmoreinfo_id, 3);
or
$(#partmoreinfo).tabs( taboptions, partmoreinfo_id, 3);
to access the attribute selectedTab of sj:tabbedpanel's attrubte selectedTab,
but not working.
sj:tabbedpanel id=partmoreinfo selectedTab=%{partmoreinfo_id}
sj:tab id=tab1 target=Accessories label=Accessories/
sj:tab id=tab2 target=Replacement label=Replacement Parts/
sj:tab id=tab3 target=Cross label=Cross Reference/
div id=Accessories Accessories here /div
div id=Replacement Replacement Parts here /div
div id=Cross Cross Reference here /div
/sj:tabbedpanel
Please advise
thanks again
john
From: Chris Pratt thechrispr...@gmail.com
To: john lee sh_thorn_b...@yahoo.com
Cc: Struts Users Mailing List user@struts.apache.org
Sent: Friday, August 9, 2013 1:27 PM
Subject: Re: sj:tabbedpanel javascript
I have no idea what you mean. The sj:tabbedpanel generates HTML Elements
and some jQuery based JavaScript. It'll all be there in the source.
What's not matching?
(*Chris*)
On Fri, Aug 9, 2013 at 11:00 AM, john lee sh_thorn_b...@yahoo.com wrote:
thanks for reply,
i did view source before ask question here, but sj:tabbedpanel convert
into jquery, even view source, still not match.
john
*From:* Chris Pratt thechrispr...@gmail.com
*To:* Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
*Sent:* Friday, August 9, 2013 12:43 PM
*Subject:* Re: sj:tabbedpanel javascript
Use the View Source feature in your browser to see what's being
generated, then you should be able to see for yourself how to use
JavaScript to interact with the on-screen components.
(*Chris*)
On Fri, Aug 9, 2013 at 10:25 AM, john lee sh_thorn_b...@yahoo.com wrote:
try to using javascript to set sj:tabbedpanel's attribute, but not working
what is the correct format for access attribute sj:tabbedpanel's
atrtribute in javascript?
thanks in advance
John
script language=javascript
function setpartmoreinfo(id) {
$(#Cross).tabs( option, partmoreinfo_id, id);
}
/script
a href=# onclick=javascript:setpartmoreinfo(2)change displaya
sj:tabbedpanel id=partmoreinfo selectedTab=%{partmoreinfo_id}
sj:tab id=tab1 target=Accessories label=Accessories/
sj:tab id=tab2 target=Replacement label=Replacement Parts/
sj:tab id=tab3 target=Cross label=Cross Reference/
div id=Accessories Accessories here /div
div id=Replacement Replacement Parts here /div
div id=Cross Cross Reference here /div
/sj:tabbedpanel
sj:a json return result question
Question for Sjquery's sj:a tag as the following
s:url id=ajax value=ReportAction/
sj:a id=ajaxlink
href=%{ajax}
targets=result
TOTAL # PARTS
/sj:a
div id=result s:property value=sum//div
public class ReportkeyAction extends extends ActionSupport {
private int sum;
public int getSum() { return sum; }
public void setSum(int sum) { this.sum = sum; }
public String execute() throws Exception { sum=310;
System.out.println(sum get fired for json, val=+sum);
return success;
}
public String getJSON() throws Exception
{
System.out.println(json get triggered for json, val=+sum);
return execute();
}
}
the render return result/display is the following
TOTAL # PARTS
{JSON:success,sum:310}
I only expect result of 310 get returned, why heading info also get returned?
obvioulsy, s:property value=sum/ even did not working.
how can i just display 310 only?
thanks in advance
john
Re: sj:a json return result question
Dave,
Thanks your very much, it works very well
brw, the book you wrote/published, i had it.
john
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Tuesday, August 6, 2013 11:26 AM
Subject: Re: sj:a json return result question
Configure your result's `root` to be `sum`, otherwise it will serialize the
entire action.
On Tue, Aug 6, 2013 at 10:31 AM, john lee sh_thorn_b...@yahoo.com wrote:
Question for Sjquery's sj:a tag as the following
s:url id=ajax value=ReportAction/
sj:a id=ajaxlink
href=%{ajax}
targets=result
TOTAL # PARTS
/sj:a
div id=result s:property value=sum//div
public class ReportkeyAction extends extends ActionSupport {
private int sum;
public int getSum() { return sum; }
public void setSum(int sum) { this.sum = sum; }
public String execute() throws Exception { sum=310;
System.out.println(sum get fired for json, val=+sum);
return success;
}
public String getJSON() throws Exception
{
System.out.println(json get triggered for json, val=+sum);
return execute();
}
}
the render return result/display is the following
TOTAL # PARTS
{JSON:success,sum:310}
I only expect result of 310 get returned, why heading info also get returned?
obvioulsy, s:property value=sum/ even did not working.
how can i just display 310 only?
thanks in advance
john
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton
b: Bucky Bits
g: davelnewton
so: Dave Newton
sj:select default value not load
For struts2 sj:select tag from google
s:url id=remoteurl action=KeywordcategoryAction/
sj:select
href=%{remoteurl}
id=language
onChangeTopics=reloadsecondlist
name=language
list=languageObjList
listKey=myKey
listValue=myValue
emptyOption=true
headerKey=-1
headerValue=Select Category
value=why
/
for above jsp file, i can retrieve the data from KeywordcategoryAction for no
problem
but, the default value(why) as defined from KeywordcategoryAction did not
working at all
I try to change from value=why to value=%{why}, but still not working,
the setting inside KeywordcategoryAction is the following
...
public String getWhy(String why) { return why; }
public void setWhy(String why) { this.why=why; }
why=Temperature;
return success;
please advise, thanks in advance
john
s:select detail question for preselected
for following jsp, i can retrieve the data from KeywordcategoryAction for no
problem,
the contents of retrieved list is
Motor
Electrical
Temperature
s:url id=remoteurl action=KeywordcategoryAction/
sj:select
href=%{remoteurl}
id=language
onChangeTopics=reloadsecondlist
name=language
list=languageObjList
listKey=myKey
listValue=myValue
emptyOption=true
headerKey=-1
headerValue=Select Category
value=why
/
but, the default value(why) as defined from KeywordcategoryAction did not
working at all
i change from value=why to value=%{why}', but still not working,
the souce code is at following
public class ListValue {
private String myKey;
private String myValue;
/* set/get here */
}
public class Keywordcategory0Action {
private ListString languageList;
private ListListValue languageObjList;
private MapString, String languageMap;
private ListString reloadList;
private String language;
ArrayListString main_categorys;
/* set/get here */
main_categorys= .../* get return from databsse */
languageList = new ArrayListString();
languageObjList = new ArrayListListValue();
languageMap = new HashMapString, String();
for (String m: main_categorys) {
languageList.add(m);
languageMap.put(m,m);
languageObjList.add(new ListValue(m, m));
}
reloadList = new ArrayListString();
why=Temperature;
return success;
}
public String getJSON() throws Exception { return execute(); }
please advise,
thanks in advance
john
s:property display INTERGER
I have class Part
class Part {
String pid,
Integer qty;
}
how can I display object/convert inside JSP?
/* if define/set (Part detailpart) before return */
s:property value=detailpart.pid/ /* this is no problem */
how about qty?
I tried the following, but show null
s:property value=detailpart.qty/
I tried the following, but nothing either
s:property value=getText('{0,number,#,##0.00}',{detailpart.qty})/
so, how to display/convert object inside value ?
thanks in advance
john
Re: s:property display INTERGER
No, inside the action, before the return, I do
detailpart.getQty().intValue(), return is 1, /* have value inside */
thanks for reply, any other thoughts?
john
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Monday, July 29, 2013 9:59 PM
Subject: Re: s:property display INTERGER
If it's null, it's null. If there's a value, it will display.
On Mon, Jul 29, 2013 at 10:46 PM, john lee sh_thorn_b...@yahoo.com wrote:
I have class Part
class Part {
String pid,
Integer qty;
}
how can I display object/convert inside JSP?
/* if define/set (Part detailpart) before return */
s:property value=detailpart.pid/ /* this is no problem */
how about qty?
I tried the following, but show null
s:property value=detailpart.qty/
I tried the following, but nothing either
s:property value=getText('{0,number,#,##0.00}',{detailpart.qty})/
so, how to display/convert object inside value ?
thanks in advance
john
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton
b: Bucky Bits
g: davelnewton
so: Dave Newton
Re: s:property display INTERGER
SSCCE ? what u refer to?
From: Dave Newton davelnew...@gmail.com
To: john lee sh_thorn_b...@yahoo.com
Cc: Struts Users Mailing List user@struts.apache.org
Sent: Monday, July 29, 2013 10:04 PM
Subject: Re: s:property display INTERGER
Please put an SSCCE on github/equivalent; I'm very skeptical.
On Mon, Jul 29, 2013 at 11:02 PM, john lee sh_thorn_b...@yahoo.com wrote:
No, inside the action, before the return, I do
detailpart.getQty().intValue(), return is 1, /* have value inside */
thanks for reply, any other thoughts?
john
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Monday, July 29, 2013 9:59 PM
Subject: Re: s:property display INTERGER
If it's null, it's null. If there's a value, it will display.
On Mon, Jul 29, 2013 at 10:46 PM, john lee sh_thorn_b...@yahoo.com wrote:
I have class Part
class Part {
String pid,
Integer qty;
}
how can I display object/convert inside JSP?
/* if define/set (Part detailpart) before return */
s:property value=detailpart.pid/ /* this is no problem */
how about qty?
I tried the following, but show null
s:property value=detailpart.qty/
I tried the following, but nothing either
s:property value=getText('{0,number,#,##0.00}',{detailpart.qty})/
so, how to display/convert object inside value ?
thanks in advance
john
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton
b: Bucky Bits
g: davelnewton
so: Dave Newton
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton
b: Bucky Bits
g: davelnewton
so: Dave Newton
struts2 action return to invoker jsp, but jsp value not change
I have an jsp, called Part.jsp s:property value=qty/ s:form action=testAction .. s:submit /sform in the testAction . have setter/geter method for qty ... qty=99 /* before return force qty=99 */ ... return input in struts.xml action name=testAction class=testAction result name=inputPart.jsp/result /action after back to same page, qty is null do not understand at all. if I redirect to different page, and qty can retrieve for no problem at all. does struts can not postback after reset the same variable ? thanks in advance john
s:interator s:div not working
s:iterator id=part value=parts status=st
s:property value=pid/br
s:property value=detail/br
/s:iterator
works fine, but I need to use s:div inside the s:iterator, the nightmare happen
first of all, after I did research, in order to let DIV works inside
s:iterator, have to use S:DIV
second, I try to use s:property value='pid'/ inside S:DIV, value not
trieved, and display:none not work at all
script language=javascript
function toggle(input) {
var ele = document.getElementById(input);
if(ele.style.display == block)
ele.style.display = none;
else
ele.style.display = block;
}
/script
s:iterator id=part value=parts status=st
s:property value=pid/br
a id=s:property value='pid'/ href=javascript:toggle(s:property
value='pid'/)SHOW/a
s:div id=s:property value='pid''/ style=display:none
s:property value=detail/br
/s:div
/s:iterator
the purpose for using s:div inside s:iterator is hide/show detail
please help
thanks in advance
john
s:url pass arraylist object possible?
I have no problem to iterator the arrarylist
s:iterator id=part value=parts status=st
s:property value=pid/br
/s:iterator
but if i want to pass arraylist parts back to action, can i do following?
s:url action=KeywordprocessAction.action var=keywordTag
s:param name=parts s:property
value=parts / /s:param
/s:url
s:a href=%{keywordTag}Keyword Process/s:a
thanks in advance
john
Re: s:url pass arraylist object possible?
thanks
I think of the way to use session to carry over objects.
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Friday, July 19, 2013 7:27 PM
Subject: Re: s:url pass arraylist object possible?
If you convert it yourself, sure. Otherwise you'd need to use the same
indexed format as form fields-all you can send from the browser are strings.
On Jul 19, 2013 5:11 PM, john lee sh_thorn_b...@yahoo.com wrote:
I have no problem to iterator the arrarylist
s:iterator id=part value=parts status=st
s:property value=pid/br
/s:iterator
but if i want to pass arraylist parts back to action, can i do following?
s:url action=KeywordprocessAction.action var=keywordTag
s:param name=parts s:property
value=parts / /s:param
/s:url
s:a href=%{keywordTag}Keyword Process/s:a
thanks in advance
john
struts2 jquery plugin
the following sample is from Struts2/Jquery plugin sample, and works perfect
in JSP,
sj:accordion id=accordionlist list=accordion/
in Action
private MapString, String accordion; public String execute() throws Exception
{ accordion = new HashMapString, String(); accordion.put(Section 1, sample
1); accordion.put(Section 2, sample 2); accordion.put(Section 3, sample
3); return SUCCESS; } public MapString, String getAccordion() { return
accordion; }
The above sample for Struts2/Jquery works great.
but,
how to escape the contents of 'Section 1 ?
i just try to use string Section 1, a href='http://www.google.com'
google/a to replace Section 1, but render result only display text, but
not link.
please advise
thanks in advance
john
struts s:property br
in my application, the following br newline charactor never happen. s:property value=Out of Stock BRAvg:2-5 days/ how to let above BR take effect? thanks john
Re: struts s:property br
thanks, it works the format is s:property value=Out of Stock BRAvg:2-5 days escape=false/ From: Dave Newton davelnew...@gmail.com To: Struts Users Mailing List user@struts.apache.org Sent: Wednesday, July 10, 2013 10:17 PM Subject: Re: struts s:property br Escape it. Check out the tag Docs. On Jul 10, 2013 11:16 PM, john lee sh_thorn_b...@yahoo.com wrote: in my application, the following br newline charactor never happen. s:property value=Out of Stock BRAvg:2-5 days/ how to let above BR take effect? thanks john
struts2 jquery s:div resize feature
I wrote an action class to return an image, and display perfect.
http://localhost/ecommerce/ImageAction?imageId=darksouls.jpg
but, when i use struts 2' jquery plugin div resize sample(just copy paste
their demo code, but only change action at following.
s:url var=ajax value='ImageAction?imageId=darksouls.jpg' /
sj:div href=%{ajax} indicator=indicator resizable=true
resizableAnimate=true resizableGhost=true
resizableHelper=ui-state-highlight resizableAspectRatio=true
cssStyle=width: 250px; height: 180px; cssClass=ui-widget-content
ui-corner-all
img id=indicator src=images/indicator.gif alt=Loading...
style=display:none/
/sj:div
It return/display garbage char from image, really have no idea why this
happen, because regular call
http://localhost/ecommerce/ImageAction?imageId=darksouls.jpg works perfect.
any trick to use s:j:div resize feature?
thanks in advance
john
Re: class has set member, how s:iterator to access it?
I use Lucas's suggestion, but still can not get value out
please advise how to get list member of an class from stack.
thanks in advance
john
s:iterator id=partxref value=partxrefs
s:property value=xref_type_code/
/s:iterator
From: john lee sh_thorn_b...@yahoo.com
To: struts support user@struts.apache.org
Sent: Friday, June 28, 2013 11:15 PM
Subject: class has set member, how s:iterator to access it?
i have an the following 2 class
Part is just parts itself
Partxref is the accesary(component) of part.
class Part {
String manufacture;
String pid;
private SetPartxref partxrefs=new HashSetPartxref();
/* set, get .here */
}
Class Partxref {
Part part;
int xref_type_code;
/* set, gethere */
}
public class PartsearchAction .. {
ArrayListPart parts;
public void setParts(ArrayListPart parts) { this.parts=parts; }
public ArrayListPart getParts() { return parts; }
}
in my jsp, the following works
s:iterator id=part value=parts status=st
s:property value=pid/
s:property value=manufacture.manu_name/
/s:iterator
but, i try to access partxref {component(subset) } of parts, failed.
s:iterator id=part value=parts status=st
s:property value=pid/
s:property value=manufacture.manu_name/
s:iterator id=partxref value=#part.partxrefs
s:property value=#partxref.xref_type_code/
/s:iterator
/s:iterator
Please advise how to make set member (partxref) of Part works, thanks in
advance
john
how to acess sublist of list from s:iterator
i have an the following 2 class
Part is just parts itself
Partxref is the accesary(component) of part.
class Part {
String manufacture;
String pid;
private SetPartxref partxrefs=new HashSetPartxref();
/* set, get .here */
}
Class Partxref {
Part part;
int xref_type_code;
/* set, gethere */
}
public class PartsearchAction .. {
ArrayListPart parts;
public void setParts(ArrayListPart parts) { this.parts=parts; }
public ArrayListPart getParts() { return parts; }
}
in my jsp, the following works
s:iterator id=part value=parts status=st
s:property value=pid/
s:property value=manufacture.manu_name/
/s:iterator
but, i try to access partxref {component(subset) } of parts, failed.
s:iterator id=part value=parts status=st
s:property value=pid/
s:property value=manufacture.manu_name/
s:subset source=parts
s:iterator id=partxref value=partxrefs
s:property value=part.pid/
/s:iterator
/s:subset
/s:iterator
Please advise how to make s:set section works, thanks in advance
john
class has set member, how s:iterator to access it?
i have an the following 2 class
Part is just parts itself
Partxref is the accesary(component) of part.
class Part {
String manufacture;
String pid;
private SetPartxref partxrefs=new HashSetPartxref();
/* set, get .here */
}
Class Partxref {
Part part;
int xref_type_code;
/* set, gethere */
}
public class PartsearchAction .. {
ArrayListPart parts;
public void setParts(ArrayListPart parts) { this.parts=parts; }
public ArrayListPart getParts() { return parts; }
}
in my jsp, the following works
s:iterator id=part value=parts status=st
s:property value=pid/
s:property value=manufacture.manu_name/
/s:iterator
but, i try to access partxref {component(subset) } of parts, failed.
s:iterator id=part value=parts status=st
s:property value=pid/
s:property value=manufacture.manu_name/
s:iterator id=partxref value=#part.partxrefs
s:property value=#partxref.xref_type_code/
/s:iterator
/s:iterator
Please advise how to make set member (partxref) of Part works, thanks in
advance
john
OGNL s:interator index problem
an class
class SearchInfo {
String input_part;
String search_part;
int current_page=0;
int total_find=0;
int total_pages=0;
int size=20;
/* set, get skip */
}
after search,
session.put(searchinfo, searchinfo);
at jsp,
s:property value=#session.searchinfo.input_part/ returns xxx
s:property value=#session.searchinfo.total_find/ returns 208
s:property value=#session.searchinfo.total_pages/ returns 11
s:property value=#session.searchinfo.current_page/ return 1
at bottom of jsp, i need to provide the page link, such as following
if current page is 1, the followign will display
1,2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,15,16,17,18,19
if current page is 22, the following will display
2139
so, i use the s:iterator to loop, but never works
s:iterator value=%{#session.searchinfo.current_page} var=page
begin=(#session.searchinfo.current_page/20)*20+1
end=(#session.searchinfo.current_page/20)+20 status=status step=1
s:property value=#stauts.index/
/s:iterator
But, it never works
for sttut1, i used jsp to implement the above, it is straight forward, but
struts2's OGNL looks like more complicate.
please advise
thanks in advance
john
Re: multiple form s:fielderror mesg cross over, how to solve?
Thanks Chester, the fieldName attribute is good remind, that is what i am looking for. From: Chester Twomey chester.two...@gmail.com To: Struts Users Mailing List user@struts.apache.org; john lee sh_thorn_b...@yahoo.com Sent: Wednesday, June 19, 2013 9:02 AM Subject: Re: multiple form s:fielderror mesg cross over, how to solve? Are you setting the field name attribute for your s:fielderror tags? Could you provide a sample of what you are doing in your jsp? Another possibility is you need to short circuit your validators. The official docs cover both these topics: http://struts.apache.org/release/2.3.x/docs/validation.html#Validation-ShortCircuitingValidator http://struts.apache.org/release/2.3.x/docs/fielderror.html Please provide some code samples i can look at to help you more. On Tue, Jun 18, 2013 at 8:56 PM, john lee sh_thorn_b...@yahoo.com wrote: i need to have multiple s:form on single web page, (at top panel, our site always provide parts search box/s:form) (at middle panel, could have other form s:form such as checkout section, login section, etc) when any single form's validation triggered, then s:fielderror and s:actionerror/ displayed at all form's textfields place, how to solve it? or that is struts 2 bug? please help thanks in advance john -- ~Chester - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
multiple form s:fielderror mesg cross over, how to solve?
i need to have multiple s:form on single web page, (at top panel, our site always provide parts search box/s:form) (at middle panel, could have other form s:form such as checkout section, login section, etc) when any single form's validation triggered, then s:fielderror and s:actionerror/ displayed at all form's textfields place, how to solve it? or that is struts 2 bug? please help thanks in advance john
1 page multiple form's fields validation problem
for struts 2, 1 html page have 2 forms at different panel, each form have its own textfield for input and submit button as well. the problem: when 1 form's textfield validation trigger, but error message display at both form's texfield place. in other words, s:fielderror/ s:actionerror/ can not associate with its embed form, how to solve that? is that struts2 bug? tks in advance john * source code s:form action=XAction s:textfield name=name s:fielderror/ s:actionerror/ s:submit value=x_submit/ /s:form s:form action=YAction s:textfield name=age s:fielderror/ s:actionerror/ s:submit value=y_submit/ /s:form for XAction-validation.xml validators field name=name field-validator type=requiredstring param name=trimtrue/param message key=errors.required / /field-validator /field /validators for YAction-validation.xml validators field name=age field-validator type=requiredstring param name=trimtrue/param message key=errors.required / /field-validator /field /validators
multiple s:form cause validation not working, pls help
i need to have multiple s:form on single web page, when any single form's validation triggered, then s:fielderror and s:actionerror/ displayed at multiple form's textfields place, how to solve it? or that is struts 2 bug? please help thanks in advance john
how interceptor knowing invoke's class name?
in struts2 , defined an interceptor, it triggered by Action, my question is inside the interceptor class, what is the function call that can tell caller's name, because that interceptor could be triggered by different Action, we need to log the caller's name, but how? thanks john
Re: how interceptor knowing invoke's class name?
tks chris, that is what i want to know From: Chris Pratt thechrispr...@gmail.com To: Struts Users Mailing List user@struts.apache.org; john lee sh_thorn_b...@yahoo.com Sent: Sunday, June 9, 2013 9:55 PM Subject: Re: how interceptor knowing invoke's class name? The interceptor is called by Struts, not by the Action. But, what I think you are really asking is How can I tell which Action is being processed when an Interceptor gets invoked? If that's your real question, the answer is: String name = invocation.getInvocationContext().getName(); (*Chris*) On Sun, Jun 9, 2013 at 7:29 PM, john lee sh_thorn_b...@yahoo.com wrote: in struts2 , defined an interceptor, it triggered by Action, my question is inside the interceptor class, what is the function call that can tell caller's name, because that interceptor could be triggered by different Action, we need to log the caller's name, but how? thanks john
struts2 s:button
%@ taglib prefix=s uri=/struts-tags%
table
trtd colspan=2
s:if test='%{#session.PERSON != null}'
s:button value=LogOff action=LogoffAction
/s:button
/s:if
s:else if test='%{#session.PERSON ==null}'
s:button value=Login action=LoginAction
/s:button
/s:else if
/td/tr
/table
but when test, in the logfile, giving the error
SEVERE: Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: /PageMenu.jsp (line: 7, column: 5) No tag
button defined in tag library imported with prefix s
at
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
at
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:408)
at
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:199)
at org.apache.jasper.compiler.Parser.parseCustomTag(Parser.java:1215)
i check the reference, s:button is valid, if so, why not receive the error at
above
please advise
john
struts2 Intercepter Actioncontext
In an cutomized Struts2 Intercepter class, public class SecurityVerifySessionIntercepter extends AbstractInterceptor ActionContext actionContext = invocation.getInvocationContext(); HttpServletRequest request= (HttpServletRequest) actionContext.get(StrutsStatics.HTTP_REQUEST); Map session = actionContext.getSession(); the above program works without any problem however, if i want to access WebApplicationContext, i have to get ServletActionContext first as the following WebApplicationContext context=WebApplicationContextUtils.getRequiredWebApplicationContext(ServletActionContext.getServletContext()); the compile complain can not find ServletActionContext. for the regular Struts2 action class extends ActionSupport, then i have no problem to get ServletActionContext, but failed in Intercepter. Question is: I already extends AbstractInterceptor for use interceptor, certainly i can not extends ActionSupport any more. then how can i access ServletActionContext in the interceptor? without extends Actionsupport, can i get ServletActionContext from ActionContext? how to convert? please advise john
Re: struts2 Intercepter Actioncontext
could you give more clue ? tks From: Dave Newton davelnew...@gmail.com To: Struts Users Mailing List user@struts.apache.org Sent: Friday, May 24, 2013 2:46 PM Subject: Re: struts2 Intercepter Actioncontext It's a static class. You may want to brush up on some Java and framework basics before proceeding too much further-it'll save some time in the long run. Also note that it's often faster to just try something. Dave On May 24, 2013 3:17 PM, john lee sh_thorn_b...@yahoo.com wrote: In an cutomized Struts2 Intercepter class, public class SecurityVerifySessionIntercepter extends AbstractInterceptor ActionContext actionContext = invocation.getInvocationContext(); HttpServletRequest request= (HttpServletRequest) actionContext.get(StrutsStatics.HTTP_REQUEST); Map session = actionContext.getSession(); the above program works without any problem however, if i want to access WebApplicationContext, i have to get ServletActionContext first as the following WebApplicationContext context=WebApplicationContextUtils.getRequiredWebApplicationContext(ServletActionContext.getServletContext()); the compile complain can not find ServletActionContext. for the regular Struts2 action class extends ActionSupport, then i have no problem to get ServletActionContext, but failed in Intercepter. Question is: I already extends AbstractInterceptor for use interceptor, certainly i can not extends ActionSupport any more. then how can i access ServletActionContext in the interceptor? without extends Actionsupport, can i get ServletActionContext from ActionContext? how to convert? please advise john
struts 2 Intercepter ServletRequestAware
Please advise the following
for struts2, for an login action, an predefined interceptor is triggered for
checking cookie , the code is the following
for SecurityVerifySessionIntercepter, i implement the ServletRequestAware, but
get null catached.
my question is:
for intercepter, Request object can not be implemented? if can, why i get null?
thanks in advance
john
public class SecurityVerifySessionIntercepter extends AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
protected HttpServletResponse servletResponse;
public void setServletResponse(HttpServletResponse servletResponse)
{ this.servletResponse = servletResponse; }
protected HttpServletRequest servletRequest;
public void setServletRequest(HttpServletRequest servletRequest) {
this.servletRequest = servletRequest; }
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx=invocation.getInvocationContext();
Map session= ctx.getContext().getSession();
if (servletRequest==null)
System.out.println( Request object is null catched);
Cookie cookieList[]=servletRequest.getCookies();
Re: struts 2 Intercepter ServletRequestAware
it is interceptor, the following is struts.xml, (i just not include last time)
struts
package name=default extends=struts-default
interceptors
interceptor name=securityverifysessionIntercepter
class=SecurityVerifySessionIntercepter
/interceptor
interceptor-stack name=SecurityStack
interceptor-ref name=securityverifysessionIntercepter/
/interceptor-stack
/interceptors
action name=LoginAction class=LoginAction
interceptor-ref name=SecurityStack/
result name=inputPageLogin.jsp/result
result name=successPageMain.jsp/result
/package
/struts
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:31 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
That interface is for actions, not interceptors.
On May 23, 2013 5:30 PM, john lee sh_thorn_b...@yahoo.com wrote:
Please advise the following
for struts2, for an login action, an predefined interceptor is triggered
for checking cookie , the code is the following
for SecurityVerifySessionIntercepter, i implement the
ServletRequestAware, but get null catached.
my question is:
for intercepter, Request object can not be implemented? if can, why i get
null?
thanks in advance
john
public class SecurityVerifySessionIntercepter extends AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
protected HttpServletResponse servletResponse;
public void setServletResponse(HttpServletResponse servletResponse)
{ this.servletResponse = servletResponse; }
protected HttpServletRequest servletRequest;
public void setServletRequest(HttpServletRequest servletRequest) {
this.servletRequest = servletRequest; }
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx=invocation.getInvocationContext();
Map session= ctx.getContext().getSession();
if (servletRequest==null)
System.out.println( Request object is null catched);
Cookie cookieList[]=servletRequest.getCookies();
Re: struts 2 Intercepter ServletRequestAware
please explain more, thanks in advance
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:53 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
You may have misunderstood what I said.
those interfaces are for actions, not interceptors.
On May 23, 2013 5:51 PM, john lee sh_thorn_b...@yahoo.com wrote:
it is interceptor, the following is struts.xml, (i just not include last
time)
struts
package name=default extends=struts-default
interceptors
interceptor name=securityverifysessionIntercepter
class=SecurityVerifySessionIntercepter
/interceptor
interceptor-stack name=SecurityStack
interceptor-ref name=securityverifysessionIntercepter/
/interceptor-stack
/interceptors
action name=LoginAction class=LoginAction
interceptor-ref name=SecurityStack/
result name=inputPageLogin.jsp/result
result name=successPageMain.jsp/result
/package
/struts
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:31 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
That interface is for actions, not interceptors.
On May 23, 2013 5:30 PM, john lee sh_thorn_b...@yahoo.com wrote:
Please advise the following
for struts2, for an login action, an predefined interceptor is triggered
for checking cookie , the code is the following
for SecurityVerifySessionIntercepter, i implement the
ServletRequestAware, but get null catached.
my question is:
for intercepter, Request object can not be implemented? if can, why i get
null?
thanks in advance
john
public class SecurityVerifySessionIntercepter extends AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
protected HttpServletResponse servletResponse;
public void setServletResponse(HttpServletResponse servletResponse)
{ this.servletResponse = servletResponse; }
protected HttpServletRequest servletRequest;
public void setServletRequest(HttpServletRequest servletRequest) {
this.servletRequest = servletRequest; }
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx=invocation.getInvocationContext();
Map session= ctx.getContext().getSession();
if (servletRequest==null)
System.out.println( Request object is null catched);
Cookie cookieList[]=servletRequest.getCookies();
Re: struts 2 Intercepter ServletRequestAware
thanks,
so, how can I access Cookie in the interceptor? as my knowledge, to access
cookie, i have to get Servlet first, then get Request object, then access
Cookie..
please advise
john
From: Chris Pratt thechrispr...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Thursday, May 23, 2013 5:02 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
You cannot use ServletRequestAware or ServletResponseAware in an
Interceptor.
(*Chris*)
On Thu, May 23, 2013 at 2:58 PM, john lee sh_thorn_b...@yahoo.com wrote:
please explain more, thanks in advance
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:53 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
You may have misunderstood what I said.
those interfaces are for actions, not interceptors.
On May 23, 2013 5:51 PM, john lee sh_thorn_b...@yahoo.com wrote:
it is interceptor, the following is struts.xml, (i just not include last
time)
struts
package name=default extends=struts-default
interceptors
interceptor name=securityverifysessionIntercepter
class=SecurityVerifySessionIntercepter
/interceptor
interceptor-stack name=SecurityStack
interceptor-ref name=securityverifysessionIntercepter/
/interceptor-stack
/interceptors
action name=LoginAction class=LoginAction
interceptor-ref name=SecurityStack/
result name=inputPageLogin.jsp/result
result name=successPageMain.jsp/result
/package
/struts
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:31 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
That interface is for actions, not interceptors.
On May 23, 2013 5:30 PM, john lee sh_thorn_b...@yahoo.com wrote:
Please advise the following
for struts2, for an login action, an predefined interceptor is
triggered
for checking cookie , the code is the following
for SecurityVerifySessionIntercepter, i implement the
ServletRequestAware, but get null catached.
my question is:
for intercepter, Request object can not be implemented? if can, why i
get
null?
thanks in advance
john
public class SecurityVerifySessionIntercepter extends
AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
protected HttpServletResponse servletResponse;
public void setServletResponse(HttpServletResponse servletResponse)
{ this.servletResponse = servletResponse; }
protected HttpServletRequest servletRequest;
public void setServletRequest(HttpServletRequest servletRequest) {
this.servletRequest = servletRequest; }
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx=invocation.getInvocationContext();
Map session= ctx.getContext().getSession();
if (servletRequest==null)
System.out.println( Request object is null catched);
Cookie cookieList[]=servletRequest.getCookies();
Re: struts 2 Intercepter ServletRequestAware
because if cookie exist, then interceptor can catch it and assign the session
object if user open the new webpage.
From: jlm...@gmail.com jlm...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Thursday, May 23, 2013 6:25 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
You need to access the request directly. But why do you want to use a cookie in
an interceptor?
Sent via BlackBerry from T-Mobile
-Original Message-
From: john lee sh_thorn_b...@yahoo.com
Date: Thu, 23 May 2013 16:20:08
To: Struts Users Mailing Listuser@struts.apache.org
Reply-To: Struts Users Mailing List user@struts.apache.org
Subject: Re: struts 2 Intercepter ServletRequestAware
thanks,
so, how can I access Cookie in the interceptor? as my knowledge, to access
cookie, i have to get Servlet first, then get Request object, then access
Cookie..
please advise
john
From: Chris Pratt thechrispr...@gmail.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Thursday, May 23, 2013 5:02 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
You cannot use ServletRequestAware or ServletResponseAware in an
Interceptor.
(*Chris*)
On Thu, May 23, 2013 at 2:58 PM, john lee sh_thorn_b...@yahoo.com wrote:
please explain more, thanks in advance
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:53 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
You may have misunderstood what I said.
those interfaces are for actions, not interceptors.
On May 23, 2013 5:51 PM, john lee sh_thorn_b...@yahoo.com wrote:
it is interceptor, the following is struts.xml, (i just not include last
time)
struts
package name=default extends=struts-default
interceptors
interceptor name=securityverifysessionIntercepter
class=SecurityVerifySessionIntercepter
/interceptor
interceptor-stack name=SecurityStack
interceptor-ref name=securityverifysessionIntercepter/
/interceptor-stack
/interceptors
action name=LoginAction class=LoginAction
interceptor-ref name=SecurityStack/
result name=inputPageLogin.jsp/result
result name=successPageMain.jsp/result
/package
/struts
From: Dave Newton davelnew...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Sent: Thursday, May 23, 2013 4:31 PM
Subject: Re: struts 2 Intercepter ServletRequestAware
That interface is for actions, not interceptors.
On May 23, 2013 5:30 PM, john lee sh_thorn_b...@yahoo.com wrote:
Please advise the following
for struts2, for an login action, an predefined interceptor is
triggered
for checking cookie , the code is the following
for SecurityVerifySessionIntercepter, i implement the
ServletRequestAware, but get null catached.
my question is:
for intercepter, Request object can not be implemented? if can, why i
get
null?
thanks in advance
john
public class SecurityVerifySessionIntercepter extends
AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
protected HttpServletResponse servletResponse;
public void setServletResponse(HttpServletResponse servletResponse)
{ this.servletResponse = servletResponse; }
protected HttpServletRequest servletRequest;
public void setServletRequest(HttpServletRequest servletRequest) {
this.servletRequest = servletRequest; }
public String intercept(ActionInvocation invocation) throws Exception {
ActionContext ctx=invocation.getInvocationContext();
Map session= ctx.getContext().getSession();
if (servletRequest==null)
System.out.println( Request object is null catched);
Cookie cookieList[]=servletRequest.getCookies();
Cookie in struts2
I have no difficulty to handle cookie in struts 1, but have lots of error in
struts 2
i have the following program
public class SecurityVerifySessionIntercepter extends AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
Map session= ActionContext.getContext().getSession();
Cookie cookieList[]=HttpServletRequest.getCookies();
for above program, the compiler give so much error about cookie.
cannot find symbol
symbol : class Cookie
location: class SecurityVerifySessionIntercepter
Cookie cookieList[]=HttpServletRequest.getCookies();
non-static method getCookies() cannot be referenced from a static context
Cookie cookieList[]=HttpServletRequest.getCookies();
please advise
thanks in advance
john
return Action.LoginAction;
for struts 2,
i follow the example from the web to use 'Action.x' (xxx is actual
action name), but the compile report the following error
cannot find symbol
symbol : variable Action
location: class SecurityVerifySessionIntercepter
return Action.LoginAction;
which library i should include to use the global variable of Action ?
thanks in advance
john
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.AbstractInterceptor;
import org.apache.struts2.interceptor.ServletRequestAware;
import org.apache.struts2.interceptor.ServletResponseAware;
import javax.servlet.http.Cookie;
import com.opensymphony.xwork2.ActionSupport;
public class SecurityVerifySessionIntercepter extends AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
..
}
Re: Cookie in struts2
thanks, in my program, after i import it, the compile error is gone.
From: Chris Pratt thechrispr...@gmail.com
To: Struts Users Mailing List user@struts.apache.org
Cc: john lee sh_thorn_b...@yahoo.com
Sent: Wednesday, May 15, 2013 4:54 PM
Subject: Re: Cookie in struts2
Ah, my bad, you are correct, Dave.
John, like Dave pointed out, you should be using:
import javax.servlet.Cookie;
Cookie[] cookieList = ServletActionContext.getRequest().getCookies();
(*Chris*)
On Wed, May 15, 2013 at 2:41 PM, Dave Newton davelnew...@gmail.com wrote:
(With the caveat that the interface is really for actions, while the OP
seems to be working inside an interceptor.)
Dave
On Wed, May 15, 2013 at 5:25 PM, Chris Pratt thechrispr...@gmail.comwrote:
You might want to look into the CookiesAware interface. It's a better way
of accessing cookies. Here's a good post on handling Cookies in Struts 2:
http://omkarp.blogspot.com/2007/07/working-with-cookies-in-struts2.html
(*Chris*)
On Wed, May 15, 2013 at 2:14 PM, Dave Newton davelnew...@gmail.com
wrote:
Import the Cookie class, and get the cookies from the request, not the
class of the request?
Dave
On Wed, May 15, 2013 at 4:56 PM, john lee sh_thorn_b...@yahoo.com
wrote:
I have no difficulty to handle cookie in struts 1, but have lots of
error
in struts 2
i have the following program
public class SecurityVerifySessionIntercepter extends
AbstractInterceptor
implements ServletResponseAware, ServletRequestAware {
Map session= ActionContext.getContext().getSession();
Cookie cookieList[]=HttpServletRequest.getCookies();
for above program, the compiler give so much error about cookie.
cannot find symbol
symbol : class Cookie
location: class SecurityVerifySessionIntercepter
Cookie cookieList[]=HttpServletRequest.getCookies();
non-static method getCookies() cannot be referenced from a static
context
Cookie cookieList[]=HttpServletRequest.getCookies();
please advise
thanks in advance
john
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton https://twitter.com/dave_newton
b: Bucky Bits http://buckybits.blogspot.com/
g: davelnewton https://github.com/davelnewton
so: Dave Newton http://stackoverflow.com/users/438992/dave-newton
--
e: davelnew...@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton https://twitter.com/dave_newton
b: Bucky Bits http://buckybits.blogspot.com/
g: davelnewton https://github.com/davelnewton
so: Dave Newton http://stackoverflow.com/users/438992/dave-newton
struts 2 ajax choice
from the document, Struts 2 support both DoJo plugin and JSON plugin, which one is easy to plugin and use? which one is more powerful? thanks in advance john
Re: struts 2 ajax choice
So, JSON is the only choice ? thanks john From: Paul Benedict pbened...@apache.org To: Struts Users Mailing List user@struts.apache.org; john lee sh_thorn_b...@yahoo.com Sent: Monday, May 13, 2013 4:43 PM Subject: Re: struts 2 ajax choice Please note the Dojo plugin is deprecated. On Mon, May 13, 2013 at 4:42 PM, john lee sh_thorn_b...@yahoo.com wrote: from the document, Struts 2 support both DoJo plugin and JSON plugin, which one is easy to plugin and use? which one is more powerful? thanks in advance john
Re: struts 2 ajax choice
Dave, so, as your experience, which one u recommend to use? JSON or S2Jquery? thanks in advance john From: Dave Newton davelnew...@gmail.com To: Struts Users Mailing List user@struts.apache.org Cc: john lee sh_thorn_b...@yahoo.com Sent: Monday, May 13, 2013 5:03 PM Subject: Re: struts 2 ajax choice On Mon, May 13, 2013 at 5:56 PM, Mike Hao mike@gmail.com wrote: Will the S2 jQuery plugin provide the similar functions as S2 dojo plugin? The docs and examples are available on the site I linked to. Is S2 jQuery plugin maintained by Struts 2 team? The S2 jQuery plugin I linked to is an independent project that happens to have at least one S2 team member on it. It is *not* an official plugin, but it's quite a bit more recent, and better (IMO) than the deprecated Dojo plugin. Could anyone give me explanation why S2 Dojo plugin get deprecated? Because it used a very old version of Dojo and nobody had the interest in upgrading and maintaining it. Dave
struts 2 / sitemesh/ s: problem
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce # cat partsearchinput.jsp %@ taglib prefix=s uri=/struts-tags% s:actionerror/ s:form action=partsearchinput s:textfield name=partid label=partid/ s:submit value=search/ /s:form the above code works, and verified by http://localhost/ecommerce/partsearchinput.jsp but, after i start to use sitemesh, it has the problem as the following The Struts dispatcher cannot be found. This is usually caused by using Struts tags without the associated filter. Struts tags are only usable when the request has passed through its servlet filter, which initializes the Struts dispatcher needed for this tag. - [unknown location] SEVERE: Unhandled exception occurred whilst decorating page java.lang.RuntimeException: org.apache.jasper.JasperException: An exception occurred processing JSP page /partsearchinput.jsp at line 6 3: 4: %@ taglib prefix=s uri=/struts-tags% 5: 6: s:actionerror/ 7: s:form action=partsearchinput 8: s:textfield name=partid label=partid/ 9: s:submit value=search/ alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF # cat web.xml filter filter-namestruts2/filter-name filter-classorg.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter/filter-class /filter filter filter-namesitemesh/filter-name filter-classcom.opensymphony.sitemesh.webapp.SiteMeshFilter /filter-class /filter filter-mapping filter-namesitemesh/filter-name url-pattern/*/url-pattern dispatcherFORWARD/dispatcher dispatcherREQUEST/dispatcher /filter-mapping ** alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/decorators # cat basic-theme.jsp %@ taglib uri=http://www.opensymphony.com/sitemesh/decorator; prefix=decorator % %@ taglib uri=http://www.opensymphony.com/sitemesh/decorator; prefix=decorator% %@ taglib uri=http://www.opensymphony.com/sitemesh/page; prefix=page% %@ taglib prefix=s uri=/struts-tags% body table width=100% height=100% tr td %@ include file=/partsearchinput.jsp% /td/tr tr td decorator:body / hr / /td/tr tr td h2 pfont color=blueCopyright X/font/p /h2 /td/tr /table /body *** alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF # cat decorators.xml decorators defaultdir=/decorators decorator name=basic-theme page=basic-theme.jsp pattern/menu.jsp/pattern /decorator /decorators ** alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce # cat partsearchinput.jsp %@ taglib prefix=s uri=/struts-tags% s:actionerror/ s:form action=partsearchinput s:textfield name=partid label=partid/ s:submit value=search/ /s:form *** alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce # cat menu.jsp body h1test/p /body
struts 2 session question
for stuts 1, to get session, via the following session=request.getSession(); session.setAttribute(PERSON, person); /* person is object name */ for struts 2, to get session, via the following Map session=ActionContext.getContext().getSession(); session.put(PERSON, person);/* person is object name */ question is for struts2: if i use the following session.setAttribute(PERSON, person); then compile to get following error cannot find symbol symbol : method setAttribute(java.lang.String,neuco.Person) location: interface java.util.Map session.setAttribute is that means for struts2, when i use session, i have to use session.put, but session.setAttribute is no longer valid? what is the difference b/w session.put and session.setAttribute? thanks in advance john
struts 2 presentation layer
struts 2 presentation layer support JSP, freemaker as i know. does it support PHP? what is the presentation layer it support? thanks john From: Martin Gainty mgai...@hotmail.com To: Struts Users Mailing List user@struts.apache.org Sent: Monday, March 11, 2013 5:33 AM Subject: RE: struts 2 start problem struts2-gxp-plugin-2.3.7.jar rename struts2-gxp-plugin-2.3.7.jar e.g. mv /var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-gxp-plugin-2.3.7.jar /var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-gxp-plugin-2.3.7.jar.old or delete struts2-gxp-plugin-2.3.7.jar stop your session and redeploy usually works BUT i would bounce the server just ot make sure you start ecommerce webapp clean Martin __ Verzicht und Vertraulichkeitanmerkung Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. Date: Sun, 10 Mar 2013 20:32:41 -0700 From: sh_thorn_b...@yahoo.com Subject: struts 2 start problem struts2-gxp-plugin-2.3.7.jar To: user@struts.apache.org i try to start tomcat, but giving the following error Unable to load configuration... struts2-gxp-plugin-2.3.7.jar... in the CLASSPTH, i even did not load struts2-gxp-plugin-2.3.7.jar at all, why this happen? please advise thanks in advance john SEVERE: Dispatcher initialization failed Unable to load configuration. - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-gxp-plugin-2.3.7.jar!/struts-plugin.xml:8:162 at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:71) at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:429) at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:471) at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74) at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51) at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:259) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:383) at org.apache.catalina.core.ApplicationFilterConfig.init(ApplicationFilterConfig.java:104) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: Unable to load bean: type:org.apache.struts2.views.gxp.inject.InjectedObjectContainer class:org.apache.struts2.views.gxp.inject.InjectedObjectContainer - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-gxp-plugin-2.3.7.jar!/struts-plugin.xml:8:162 at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:245) at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:102) at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:215) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:68) ... 18 more Caused by: java.lang.ClassNotFoundException: org.apache.struts2.views.gxp.inject.InjectedObjectContainer at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559) at com.opensymphony.xwork2.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:152) at
struts 2 session share
after user login our e-commerce site successfuly, he was granted an session. his shopping cart is saved into an session object. sometimes, customer need help for his shopping cart, in order to do that, we need to access his cart/session object. how can we do session share in struts2 ? in other words,we need to save sth(such as the accessary parts) in his shopping cart.. any example? thanks in advance john
struts 2 start problem struts2-gxp-plugin-2.3.7.jar
i try to start tomcat, but giving the following error Unable to load configuration... struts2-gxp-plugin-2.3.7.jar... in the CLASSPTH, i even did not load struts2-gxp-plugin-2.3.7.jar at all, why this happen? please advise thanks in advance john SEVERE: Dispatcher initialization failed Unable to load configuration. - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-gxp-plugin-2.3.7.jar!/struts-plugin.xml:8:162 at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:71) at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:429) at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:471) at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74) at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51) at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:278) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:259) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:383) at org.apache.catalina.core.ApplicationFilterConfig.init(ApplicationFilterConfig.java:104) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4650) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5306) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: Unable to load bean: type:org.apache.struts2.views.gxp.inject.InjectedObjectContainer class:org.apache.struts2.views.gxp.inject.InjectedObjectContainer - bean - jar:file:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-gxp-plugin-2.3.7.jar!/struts-plugin.xml:8:162 at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:245) at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:102) at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:215) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:68) ... 18 more Caused by: java.lang.ClassNotFoundException: org.apache.struts2.views.gxp.inject.InjectedObjectContainer at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559) at com.opensymphony.xwork2.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:152) at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:216) ... 21 more alpha:/var/apache-tomcat-7.0.34/logs # env |grep CLASSPATH CLASSPATH=/usr/java/jdk1.6.0/lib/dt.jar:/usr/java/jdk1.6.0/lib/tools.jar:/var/apache-tomcat-7.0.34/lib:/var/apache-tomcat-7.0.34/lib/jsp-api.jar:/var/apache-tomcat-7.0.34/lib/servlet-api.jar:/var/apache-tomcat-7.0.34/lib/mysql-connector-java-5.0.5-bin.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/c3p0-0.9.2-pre8.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-fileupload-1.2.2.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-io-2.0.1.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-lang-2.4.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-lang3-3.1.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-logging-1.1.1.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-logging-api-1.1.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/commons-validator-1.3.1.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/json-lib-2.3 -jdk15.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/ognl-3.0.5.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/struts2-core-2.3.7.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/freemarker-2.3.19.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/xwork-core-2.3.7.jar:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/lib/javassist-3.11.0.GA.jar
Re: struts 2 validation if use with spring
Lukasz, thanks for your help, i just tried, but still not works any other suggestion? thanks in advance john From: Lukasz Lenart lukaszlen...@apache.org To: Struts Users Mailing List user@struts.apache.org Sent: Friday, March 8, 2013 12:01 AM Subject: Re: struts 2 validation if use with spring 2013/3/8 john lee sh_thorn_b...@yahoo.com: action name=signin class=loginAction As specified in the docs [1][2], validation file name must match schema: class-name-validation.xml - LoginAction-signin-validation.xml [1] http://struts.apache.org/development/2.x/docs/validation.html#Validation-DefiningValidationRules [2] http://struts.apache.org/development/2.x/docs/struts-2-spring-2-jpa-ajax.html Regards -- Łukasz + 48 606 323 122 http://www.lenart.org.pl/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 2 validation if use with spring
Luckasz,
thanks for your great help,
i just checked your demo, looks like the first tricky is to define proxy action
name signin in struts.xml
struts.xml
action name=signin method=signin class=loginAction
result name=input/example/Login.jsp/result
result type=redirectActionWelcome/result
/action
and second tricky to define signin method in the file LoginAction.java
LoinAction.java
...
public String signin() {
return SUCCESS;
}
...
my question next is:
why can not use Login-validation.xml directly ? but have to use your proxy
method to work around?
is this the only way to lett struts2/spring validation works?
thanks so much in advance
john
From: Lukasz Lenart lukaszlen...@apache.org
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Friday, March 8, 2013 7:27 AM
Subject: Re: struts 2 validation if use with spring
2013/3/8 john lee sh_thorn_b...@yahoo.com:
Lukasz,
thanks for your help, i just tried, but still not works
any other suggestion?
I have prepared a small demo app
https://github.com/lukaszlenart/struts2-spring-validation
Regards
--
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
struts 2 validation if use with spring
Problem
I use struts2/spring 3 as integration, and need to use struts2
validation.xml as well,
Basically, the action name in the login.jsp/struts.xml is pseudo class name,
but is implemented in
the applicationContext.xml
In order to let validation.xml works, I defined all the possible
XXXvalidation.xml for both matched
psesuo action class name and actually class name, but looks like no one works.
Is XXXvalidation.xml only works for struts2 actual class
name only? But not works if used in struts2/spring proxy action forward?
Pelase advise.
john
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce # cat
login.jsp
%@ taglib prefix=s
uri=/struts-tags%
s:actionerror/
s:form action=signin
s:textfield name=loginId
label=login/
s:textfield name=password
label=password/
s:submit value=logint/
/s:form
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF
# cat applicationContext.xml
……
bean
id=loginAction class=neuco.AcctAction
scope=prototype /bean
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes
# cat struts.xml
!DOCTYPE struts PUBLIC -//Apache Software Foundation//DTD
Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;
struts
package
name=default extends=struts-default
action name=signin class=loginAction
result
name=successsuccess.jsp/result
result
name=errorlogin.jsp/result
/action
/package/struts
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/src/neuco
# cat AcctAction.java
package neuco;
public class AcctAction extends
ActionSupport {
private
String loginId;
private String password;
public void setLoginId(String loginId) { this.loginId=loginId; }
public void setPassword(String password) { this.password=password; }
public String getLoginId() { return loginId; }
public String getPassword() { return password; }
public String execute() throws
Exception {
Map
session=ActionContext.getContext().getSession();
if (login.equals(test ) ) {
session.put(loginid,login_return);
addActionMessage(Login
Success);
return success;
}
else
addActionError(loginid/password
not match);
return error;
}
}
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes
# cat Signin-Validation.xml
!DOCTYPE validators PUBLIC
-//Apache Struts//XWork Validator 1.0.3//EN
http://struts.apache.org/dtds/xwork-validator-1.0.3.dtd;
validators
field name=loginId
field-validator
type=requiredstring
param
name=trimtrue/param
message=errors.required /
/field-validator
/field
/validators
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes
# ls *Validation.xml
AcctAction-Validation.xml LoginAction-Validation.xml Signin-Validation.xml
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes/neuco
# ls *Validation.xml
AcctAction-Validation.xml LoginAction-Validation.xml Signin-Validation.xml
struts 2 validation error
please advise
thanks in advance
john
**
error:
Template processing error: Method public java.util.List
org.apache.struts2.components.Form.getValidators(java.lang.String) threw an
exception when invoked on org.apache.struts2.components.Form@d6147e
Method public java.util.List
org.apache.struts2.components.Form.getValidators(java.lang.String) threw an
exception when invoked on org.apache.struts2.components.Form@d6147e
The problematic instruction:
--
== list tag.getValidators(${tagName}) as validator [on line 46, column 9 in
template/xhtml/form-close-validate.ftl]
in include /${parameters.templateDir}/xhtml/form-close-validate.ftl [on line
25, column 1 in template/xhtml/form-close.ftl]
--
Java backtrace for programmers:
--
freemarker.template.TemplateModelException: Method public java.util.List
org.apache.struts2.components.Form.getValidators(java.lang.String) threw an
exception when invoked on org.apache.struts2.components.Form@d6147e
at
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
at freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
*
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce # cat login.jsp
%@ taglib prefix=s uri=/struts-tags%
s:actionerror/
s:form action=signin validate=true
s:textfield name=loginId label=login/
s:textfield name=password label=password/
s:submit value=logint/
/s:form
*
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
struts.xml
?xml version=1.0 encoding=UTF-8 ?
!DOCTYPE struts PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;
struts
package name=default extends=struts-default
action name=signin class=loginAction
result name=successsuccess.jsp/result
result name=errorlogin.jsp/result
/action
/package
/struts
*
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
signin-valition.xml
!DOCTYPE validators PUBLIC -//Apache Struts//XWork Validator 1.0.3//EN
http://struts.apache.org/dtds/xwork-validator-1.0.3.dtd;
validators
field name=loginId
field-validator type=requiredstring
param name=trimtrue/param
message=errors.required /
/field-validator
/field
/validators
Struts 2 - java.lang.ClassNotFoundException
I use struts at webserver, and create proxy action , that proxy action forward to spring, but when executed result is the following please advise thanks in advance john [CODE] Struts Problem Report Struts has detected an unhandled exception: Messages: loginAction Invalid action class configuration that references an unknown class named [loginAction] Stacktraces java.lang.RuntimeException: Invalid action class configuration that references an unknown class named [loginAction] java.lang.ClassNotFoundException: loginAction [/CODE] [CODE] alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce # cat login.jsp s:actionerror/ s:form action=login s:textfield name=loginId label=login/ s:textfield name=password label=password/ s:submit value=logint/ /s:form [/CODE] [CODE] alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF # cat web.xml web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns=http://java.sun.com/xml/ns/javaee; xmlns:web=http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation=http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 filter filter-namestruts2/filter-name filter-classorg.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter/filter-class /filter listener listener-classorg.springframework.web.context.ContextLoaderListener/listener-class /listener filter-mapping filter-namestruts2/filter-name url-pattern/*/url-pattern /filter-mapping context-param param-namecontextConfigLocation/param-name param-value/WEB-INF/applicationContext.xml/param-value /context-param /web-app [/CODE] [CODE] alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat struts.xml struts include file=struts-default.xml/ constant name=struts.enable.DynamicMethodInvocation value=false / constant name=struts.devMode value=true / constant name=struts.objectFactory value=spring / package name=default extends=struts-default action name=login class=loginAction result name=successsuccess.jsp/result result name=errorerror.jsp/result /action /package /struts[/CODE] [CODE] alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF # cat applicationContext.xml bean id=sessionFactory class=org.springframework.orm.hibernate3.LocalSessionFactoryBean property name=dataSource ref=dataSource/ property name=mappingResources list valueAcctsecurity.hbm.xml/value /list /property /bean bean id=loginAction class=neuco.AcctAction scope=prototype property name=mgr ref=acctmgr/ /bean bean id=acctsecurityDao class=neuco.AcctsecurityDaoHibernate property name=sessionFactory ref=sessionFactory/ /bean bean id=acctmgr class=neuco.AcctManagerImpl property name=acctsecurityDao ref=acctsecurityDao/ /bean bean id=transactionManager class=org.springframework.orm.hibernate3.HibernateTransactionManager property name=sessionFactory ref=sessionFactory/ /bean tx:advice id=txAdvice transaction-manager=transactionManager tx:attributes tx:method name=get* read-only=true/ tx:method name=*/ /tx:attributes /tx:advice aop:config aop:pointcut id=leePointcut expression=execution(* neuco.*Impl.*(..))/ aop:advisor advice-ref=txAdvice pointcut-ref=leePointcut/ /aop:config /beans [/CODE] [CODE] alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes/neuco # ls *.class AcctAction.class AcctManagerImpl.class AcctsecurityDao.class AcctManager.class Acctsecurity.class AcctsecurityDaoHibernate.class [/CODE]
struts2/spring Parameter is on the excludeParams list of patterns!
The input
http://localhost:8080/ecommerce/login.jsp
The Output
login is succcese Sun Mar 03
01:01:16 CST 2013
problem
login.jsp-loginAction-struts.xml-applicationContext.xml-loginAction-neuco.AcctAction-inject
acctsmgr-….-
but in the AcctAction.java,
public String Execute() throws
Exception {neuco.AcctAction
System.out.println(loginId=+getLoginId()+\n);
System.out.println(password=+getPassword()+\n);
System.out.println(here\n);
In the logfile , it should display my input
from login.jsp, but it did not show up at all, instead, shows warning
WARNING: Parameter [loginId] is on the
excludeParams list of patterns!
Mar 3, 2013 12:57:58 PM
com.opensymphony.xwork2.util.logging.commons.CommonsLogger warn
WARNING: Parameter [password] is on the
excludeParams list of patterns!
So, looks like
neuco.AcctAction is not triggered/initiated by spring assmeble, otherwise it
should display debug info, but if not triggered, how come it return “success”
to success.jsp ?
Please help
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce
# cat login.jsp
%@ taglib prefix=s uri=/struts-tags%
s:actionerror/
s:form action=login
s:textfield name=loginId
label=login/
s:textfield name=password
label=password/
s:submit value=logint/
/s:form
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce
# cat success.jsp
login is succcese %= new java.util.Date() %
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes
# cat struts.xml
struts
constant
name=struts.objectFactory value=spring/
package
name=neuco extends=struts-default
action name=login
class=loginAction
result name=successsuccess.jsp/result
result name=errorerror.jsp/result
/action
/package
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
struts.xml
struts
constant name=struts.devMode value=true /
constant name=struts.objectFactory value=spring/
package name=neuco extends=struts-default
action name=login class=loginAction
result name=successsuccess.jsp/result
result name=errorerror.jsp/result
/action
/package
/struts
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF
# cat applicationContext.xml.
bean id=dataSource
class=com.mchange.v2.c3p0.ComboPooledDataSource
destroy-method=close.
/bean
bean id=sessionFactory
class=org.springframework.orm.hibernate3.LocalSessionFactoryBean
property
name=dataSource ref=dataSource/
property
name=mappingResources
list valueAcctsSecurity.hbm.xml/value /list
/property
/bean
bean
id=loginAction class=neuco.AcctAction
scope=prototype
property name=mgr
ref=acctsmgr/
/bean
bean id=acctssecurityDao
class=neuco.AcctsecurityDaoHibernate
property
name=sessionFactory ref=sessionFactory/
/bean
bean
id=acctsmgr class=neuco.AcctManagerImpl
property
name=acctsecurityDao ref=acctssecurityDao/
/bean
bean id=transactionManager
class=org.springframework.orm.hibernate3.HibernateTransactionManager
property
name=sessionFactory ref=sessionFactory/
/bean
tx:advice id=txAdvice
transaction-manager=transactionManager
tx:attributes
tx:method
name=get* read-only=true/
tx:method
name=*/
/tx:attributes
/tx:advice
aop:config
aop:pointcut
id=leePointcut expression=execution(*
neuco.*Impl.*(..))/
aop:advisor
advice-ref=txAdvice pointcut-ref=leePointcut/
/aop:config
/beans
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/src/neuco # cat
AcctAction.java
package neuco;
/** lot of import * */
public class AcctAction extends ActionSupport {
protected AcctManager mgr;
private String loginId;
private String password;
String login_return=null;
public void setMgr(AcctManager mgr) { this.mgr=mgr; }
public void setLoginId(String loginId) { this.loginId=loginId; }
public void setPassword(String password) { this.password=password; }
public String getLoginId() { return loginId; }
public String getPassword() { return password; }
public String Execute() throws Exception {
System.out.println(loginId=+getLoginId()+\n);
System.out.println(password=+getPassword()+\n);
System.out.println(here\n);
Map session=ActionContext.getContext().getSession();
login_return=mgr.loginValid(getLoginId(), getPassword());
if (login_return !=null ) {
session.put(loginid,login_return);
addActionMessage(Login Success);
return SUCCESS;
}
else
addActionError(loginid/password not match);
return failure;
}
}
struts2+hiberate org.hibernate.cfg.Configuration
i am new to struts2+hiberate, i can successfuly make struts2 sample project
working, but not hiberate, i just make an simple test program, and compile is
good, but when execute, the error is at following, the project tree is also
include
please help, thanks in advance
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # java Test
Dec 14, 2012 2:56:28 PM org.hibernate.cfg.Configuration
getConfigurationInputStream
INFO: HHH40: Configuration resource: /hibernate.cfg.xml
Exception in thread main org.hibernate.MappingException: invalid configuration
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2018)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1935)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1914)
at Test.main(Test.java:12)
Caused by: org.xml.sax.SAXParseException: Document is invalid: no grammar found.
at
com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195)
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF # ls -R
.:
classes compile.sh lib src web.xml
./classes:
Student.hbm.xml Test.class example hibernate.cfg.xml struts.xml
./classes/example:
Student.class
./lib:
commons-fileupload-1.2.2.jar freemarker-2.3.19.jar
ognl-3.0.5.jar
commons-io-2.0.1.jar hibernate-commons-annotations-4.0.1.Final.jar
spring-test-3.0.5.RELEASE.jar
commons-lang-2.4.jar hibernate-core-4.1.8.Final.jar
struts2-core-2.3.7.jar
commons-lang3-3.1.jar javassist-3.11.0.GA.jar
xwork-core-2.3.7.jar
commons-logging-1.1.1.jar jboss-logging-3.1.0.GA.jar
dom4j-1.6.1.jar jboss-transaction-api_1.1_spec-1.0.0.Final.jar
./src:
example
./src/example:
Student.java Test.java
*
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
Student.hbm.xml
?xml version=1.0?
!DOCTYPE hibernate-mapping PUBLIC
-//Hibernate/Hibernate Mapping DTD 3.0//EN
http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd;
hibernate-mapping
class name=example.Student table=student
id name=studentId column=student_id
generator class=increment /
/id
property name=firstName type=string column=first_name /
property name=lastName type=string column=last_name /
property name=address type=string column=address /
/class
/hibernate-mapping
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
hibernate.cfg.xml
hibernate-configuration
session-factory
property
name=connection.driver_classcom.mysql.jdbc.Driver/property
property
name=connection.urljdbc:mysql://10.1.1.37/mytest/property
property name=connection.usernametest/property
property name=connection.passwordpassword/property
property
name=dialectorg.hibernate.dialect.MySQLInnoDBDialect/property
property name=show_sqltrue/property
mapping resource=Student.hbm.xml/
/session-factory
/hibernate-configuration
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/src/example # cat
Test.java
import org.hibernate.Session;
import example.Student;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
public class Test {
public static void main(String[] args) {
//Session session =
HibernateUtil.getSessionFactory().getCurrentSession();
Configuration conf=new Configuration().configure();
SessionFactory sf=conf.buildSessionFactory();
Session session=sf.openSession();
session.beginTransaction();
Student s = new Student(firstname, lastname, address);
session.save(s);
session.getTransaction().commit();
}
}
mysql desc student;
++-+--+-+-++
| Field | Type | Null | Key | Default | Extra |
++-+--+-+-++
| student_id | bigint(10) unsigned | NO | PRI | NULL | auto_increment |
| first_name | varchar(50) | YES | | NULL | |
| last_name | varchar(50) | YES | | NULL | |
| address | varchar(50) | YES | | NULL | |
++-+--+-+-++
4 rows in set (0.00 sec)
Re: struts2+hiberate org.hibernate.cfg.Configuration
tks for reply.
it is at local, no proxy, no firwall
also, i just change to SYSTEM for give an try, but also receive same error
message.
From: Jeff Black jeffrey.bl...@yahoo.com
To: Struts Users Mailing List user@struts.apache.org; john lee
sh_thorn_b...@yahoo.com
Sent: Friday, December 14, 2012 2:44 PM
Subject: Re: struts2+hiberate org.hibernate.cfg.Configuration
John,
Are you behind a proxy?
Double-check that you can access the DTD from your system.
You might consider changing your DOCTYPE to reference the DTD contained in your
Hibernate.jar (i.e. from PUBLIC to SYSTEM) so it won't try to look things up
remotely.
Best,
Jeff
From: john lee sh_thorn_b...@yahoo.com
To: user@struts.apache.org user@struts.apache.org
Sent: Friday, December 14, 2012 1:46 PM
Subject: struts2+hiberate org.hibernate.cfg.Configuration
i am new to struts2+hiberate, i can successfuly make struts2 sample project
working, but not hiberate, i just make an simple test program, and compile is
good, but when execute, the error is at following, the project tree is also
include
please help, thanks in advance
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # java Test
Dec 14, 2012 2:56:28 PM org.hibernate.cfg.Configuration
getConfigurationInputStream
INFO: HHH40: Configuration resource: /hibernate.cfg.xml
Exception in thread main org.hibernate.MappingException: invalid configuration
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2018)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1935)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1914)
at Test.main(Test.java:12)
Caused by: org.xml.sax.SAXParseException: Document is invalid: no grammar found.
at
com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195)
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF # ls -R
.:
classes compile.sh lib src web.xml
./classes:
Student.hbm.xml Test.class example hibernate.cfg.xml struts.xml
./classes/example:
Student.class
./lib:
commons-fileupload-1.2.2.jar freemarker-2.3.19.jar
ognl-3.0.5.jar
commons-io-2.0.1.jar hibernate-commons-annotations-4.0.1.Final.jar
spring-test-3.0.5.RELEASE.jar
commons-lang-2.4.jar hibernate-core-4.1.8.Final.jar
struts2-core-2.3.7.jar
commons-lang3-3.1.jar javassist-3.11.0.GA.jar
xwork-core-2.3.7.jar
commons-logging-1.1.1.jar jboss-logging-3.1.0.GA.jar
dom4j-1.6.1.jar jboss-transaction-api_1.1_spec-1.0.0.Final.jar
./src:
example
./src/example:
Student.java Test.java
*
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
Student.hbm.xml
?xml version=1.0?
!DOCTYPE hibernate-mapping PUBLIC
-//Hibernate/Hibernate Mapping DTD 3.0//EN
http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd;
hibernate-mapping
class name=example.Student table=student
id name=studentId column=student_id
generator class=increment /
/id
property name=firstName type=string column=first_name /
property name=lastName type=string column=last_name /
property name=address type=string column=address /
/class
/hibernate-mapping
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/classes # cat
hibernate.cfg.xml
hibernate-configuration
session-factory
property
name=connection.driver_classcom.mysql.jdbc.Driver/property
property
name=connection.urljdbc:mysql://10.1.1.37/mytest/property
property name=connection.usernametest/property
property name=connection.passwordpassword/property
property
name=dialectorg.hibernate.dialect.MySQLInnoDBDialect/property
property name=show_sqltrue/property
mapping resource=Student.hbm.xml/
/session-factory
/hibernate-configuration
alpha:/var/apache-tomcat-7.0.34/webapps/ecommerce/WEB-INF/src/example # cat
Test.java
import org.hibernate.Session;
import example.Student;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
public class Test {
public static void main(String[] args) {
//Session session =
HibernateUtil.getSessionFactory().getCurrentSession();
Configuration conf=new Configuration().configure();
SessionFactory sf=conf.buildSessionFactory();
Session session=sf.openSession();
session.beginTransaction();
Student s = new Student(firstname, lastname, address);
session.save(s
struts 1.x webservice question
how can i implement webservice inside the struts 1.x application? if i need to implement webservice server, which library need to download or use? if i need to implment websrvice client only, which libary need to call ? should i download apache AXIS as requirement ? tks in advance john
struts 2, how to trigger interceptor after action's execute() ?
*** package name=me extends=struts-default interceptors interceptor name=mysimple class=mysimple param name=name try /param /interceptor /interceptors action name=try class=try result name=success=/success.jsp/result interceptor-ref name=mysimple param name=name try 2/param /interceptor /action the above code triggers interceptor before class try's execute(), and the purpose of interceptor, But, how to trigger interceptor again after class try's execute() ? i check the stuts 2 document, it just saying interceptor can trigger before and after execute, but never give the example for how to do it after execute(), anyone can help? tks in advance john
Re: struts 2 - framework question
Cimballi, tks for your help, but i do not quite understand about '...set the parameter statically in the action definitions...', would you demonstrate me couple line of psudo code to explain this? tks in advance john /7/10, Cimballi cimba...@cimballi.net wrote: From: Cimballi cimba...@cimballi.net Subject: Re: struts 2 - framework question To: john lee sh_thorn_b...@yahoo.com Cc: Struts Users Mailing List user@struts.apache.org Date: Sunday, March 7, 2010, 8:33 PM John, I don't have immediate code that I can copy paste, but I can explain a bit more the package solution. You will have to declare 2 packages, one with namespace store1 and one with namespace store2. Then you can write a single action, which take a storeId paramter, and you set the parameter statically in the action definitions. You will need 2 action definitions, one in each package, calling the same java action and setting the storeId parameter like said before. Then, in each JSP for each store, you call the correct struts action. Is it clear for you ? Cimballi On Sun, Mar 7, 2010 at 11:36 AM, john lee sh_thorn_b...@yahoo.com wrote: possible for you to show some psedo code for how to do it? tks in advance john --- On Sun, 3/7/10, Paweł Wielgus poulw...@gmail.com wrote: From: Paweł Wielgus poulw...@gmail.com Subject: Re: struts 2 - framework question To: Struts Users Mailing List user@struts.apache.org, cimba...@cimballi.net Date: Sunday, March 7, 2010, 1:59 AM Hi All, You can also have N applications representing stores under names store1..storeN, where one application just knows about itself and all applications are identical in code but different in data and css maybe. Best greetings, Paweł Wielgus. 2010/3/7 Cimballi cimballi.cimba...@gmail.com: John, you can use namespaces at the package level to distinguish your stores. You can also do that in a rest way, like http://www.xyz.com/store/1. Cimballi On Sat, Mar 6, 2010 at 11:18 PM, john lee sh_thorn_b...@yahoo.com wrote: my company is distributor, we plan to provide platform for our customer(different store) to sell their product to indivual customers. http://www.xyz.om/store1 http://www.xyz.com/store2 http://www.xyz.com/store3 ... http://www.xyz.com/storeN (store1...storeN) list our(distributor)'s product to their customer, when customer see the display price, the display price=our price(base price)+storeX's margin my question is the following a. in the struts.xml, different store should have different package defination ? b. in the application, what is the struts2's method to detect which store? in other words, how can i detect which link(http://www.xyz.om/store1 or store2 or store3) is pass in ? without knowing which store is called, i can not call special routine(could be price cal, ...) associated with that store. any good idea to approach this? tks in advance john - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 2 - framework question
how apache/struts 2 handle multiple domain as your explain? could you explain in some detail? tks in advance john --- On Mon, 3/8/10, stanl...@gmail.com stanl...@gmail.com wrote: From: stanl...@gmail.com stanl...@gmail.com Subject: Re: struts 2 - framework question To: Struts Users Mailing List user@struts.apache.org Date: Monday, March 8, 2010, 6:51 AM If each company will have their own domain name this will solve itself. On Sat, Mar 6, 2010 at 10:18 PM, john lee sh_thorn_b...@yahoo.com wrote: my company is distributor, we plan to provide platform for our customer(different store) to sell their product to indivual customers. http://www.xyz.om/store1 http://www.xyz.com/store2 http://www.xyz.com/store3 ... http://www.xyz.com/storeN (store1...storeN) list our(distributor)'s product to their customer, when customer see the display price, the display price=our price(base price)+storeX's margin my question is the following a. in the struts.xml, different store should have different package defination ? b. in the application, what is the struts2's method to detect which store? in other words, how can i detect which link(http://www.xyz.om/store1 or store2 or store3) is pass in ? without knowing which store is called, i can not call special routine(could be price cal, ...) associated with that store. any good idea to approach this? tks in advance john
Re: struts 2 - framework question
possible for you to show me the psudo code for how to do it? tks in advance john --- On Mon, 3/8/10, emil thushanga thusha...@gmail.com wrote: From: emil thushanga thusha...@gmail.com Subject: Re: struts 2 - framework question To: Struts Users Mailing List user@struts.apache.org Date: Monday, March 8, 2010, 3:39 AM Hi , You can define interceptors for each namespace. Emil On Mon, Mar 8, 2010 at 3:19 PM, Alex Rodriguez Lopez alo...@flordeutopia.pt wrote: It looks to me that you could use a combination of packages for each store with different namespaces, but to save code repetition it would be good idea to use wildcards (or go for the restful way as already suggested) in the config files and later on the action retrieve the full url to see which store the request comes from. What helped me a lot to work with only some mappings (using wildcards) and only some actions is this book, listed in Struts2 docs, which is freely downloable: http://www.infoq.com/minibooks/starting-struts2 Alex Em 08-03-2010 02:33, Cimballi escreveu: John, I don't have immediate code that I can copy paste, but I can explain a bit more the package solution. You will have to declare 2 packages, one with namespace store1 and one with namespace store2. Then you can write a single action, which take a storeId paramter, and you set the parameter statically in the action definitions. You will need 2 action definitions, one in each package, calling the same java action and setting the storeId parameter like said before. Then, in each JSP for each store, you call the correct struts action. Is it clear for you ? Cimballi On Sun, Mar 7, 2010 at 11:36 AM, john leesh_thorn_b...@yahoo.com wrote: possible for you to show some psedo code for how to do it? tks in advance john --- On Sun, 3/7/10, Paweł Wielguspoulw...@gmail.com wrote: From: Paweł Wielguspoulw...@gmail.com Subject: Re: struts 2 - framework question To: Struts Users Mailing Listuser@struts.apache.org, cimba...@cimballi.net Date: Sunday, March 7, 2010, 1:59 AM Hi All, You can also have N applications representing stores under names store1..storeN, where one application just knows about itself and all applications are identical in code but different in data and css maybe. Best greetings, Paweł Wielgus. 2010/3/7 Cimballicimballi.cimba...@gmail.com: John, you can use namespaces at the package level to distinguish your stores. You can also do that in a rest way, like http://www.xyz.com/store/1. Cimballi On Sat, Mar 6, 2010 at 11:18 PM, john leesh_thorn_b...@yahoo.com wrote: my company is distributor, we plan to provide platform for our customer(different store) to sell their product to indivual customers. http://www.xyz.om/store1 http://www.xyz.com/store2 http://www.xyz.com/store3 ... http://www.xyz.com/storeN (store1...storeN) list our(distributor)'s product to their customer, when customer see the display price, the display price=our price(base price)+storeX's margin my question is the following a. in the struts.xml, different store should have different package defination ? b. in the application, what is the struts2's method to detect which store? in other words, how can i detect which link(http://www.xyz.om/store1 or store2 or store3) is pass in ? without knowing which store is called, i can not call special routine(could be price cal, ...) associated with that store. any good idea to approach this? tks in advance john - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Emil Thushanga (Lets say i am Programmer/Developer) - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: struts 2 - framework question
possible for you to show some psedo code for how to do it? tks in advance john --- On Sun, 3/7/10, Paweł Wielgus poulw...@gmail.com wrote: From: Paweł Wielgus poulw...@gmail.com Subject: Re: struts 2 - framework question To: Struts Users Mailing List user@struts.apache.org, cimba...@cimballi.net Date: Sunday, March 7, 2010, 1:59 AM Hi All, You can also have N applications representing stores under names store1..storeN, where one application just knows about itself and all applications are identical in code but different in data and css maybe. Best greetings, Paweł Wielgus. 2010/3/7 Cimballi cimballi.cimba...@gmail.com: John, you can use namespaces at the package level to distinguish your stores. You can also do that in a rest way, like http://www.xyz.com/store/1. Cimballi On Sat, Mar 6, 2010 at 11:18 PM, john lee sh_thorn_b...@yahoo.com wrote: my company is distributor, we plan to provide platform for our customer(different store) to sell their product to indivual customers. http://www.xyz.om/store1 http://www.xyz.com/store2 http://www.xyz.com/store3 ... http://www.xyz.com/storeN (store1...storeN) list our(distributor)'s product to their customer, when customer see the display price, the display price=our price(base price)+storeX's margin my question is the following a. in the struts.xml, different store should have different package defination ? b. in the application, what is the struts2's method to detect which store? in other words, how can i detect which link(http://www.xyz.om/store1 or store2 or store3) is pass in ? without knowing which store is called, i can not call special routine(could be price cal, ...) associated with that store. any good idea to approach this? tks in advance john - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
struts 2 - framework question
my company is distributor, we plan to provide platform for our customer(different store) to sell their product to indivual customers. http://www.xyz.om/store1 http://www.xyz.com/store2 http://www.xyz.com/store3 ... http://www.xyz.com/storeN (store1...storeN) list our(distributor)'s product to their customer, when customer see the display price, the display price=our price(base price)+storeX's margin my question is the following a. in the struts.xml, different store should have different package defination ? b. in the application, what is the struts2's method to detect which store? in other words, how can i detect which link(http://www.xyz.om/store1 or store2 or store3) is pass in ? without knowing which store is called, i can not call special routine(could be price cal, ...) associated with that store. any good idea to approach this? tks in advance john
struts bug, session object bug? pls help
I have the same serious problem that is similar to an old thread
http://marc.info/?l=struts-userm=121234554714110w=2
I use session object to manage user data for my company's e-commerce site, from
time to time,specially when have high web access traffic, the session data
could overlap, and from different user object. It is very frustrated, because
it not happen always, but once a while, but serious problem, i do not know it
is bug for strusts or not.
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
) throws Exception
{
HttpSession session=request.getSession();
UserInfoForm uif, t_uif;
Boolean check_cookie=false;
String login=null;
if (session==null) {
session=request.getSession(true);
check_cookie=true;
}
else {
uif=(UserInfoForm) session.getAttribute(BeanNames.USERINFO);
if (uif==null || uif.getLogin_id()==null
||uif.getLogin_id().equals(Visit) )
check_cookie=true;
}
if (check_cookie) {
t_uif=new UserInfoForm();
uif.setLogin_id(Visit);
session.setAttribute(BeanNames.USERINFO,uif);
Cookie theCookie=null;uif.setLogin_id(Visit);
Cookie cookieList[]=request.getCookies();
if (cookieList!=null) {
for (int i=0; icookieList.length;i++) {
theCookie=cookieList[i];
if ( theCookie.getName().equals(XXX) ) /*
XXX=company name */
login=theCookie.getValue();
}
if (login==null)
t_uif=null;
else
t_uif=security_service.ask(login); /* to access db, to verify
user info ...*/
if (t_uif==null)
t_uif.setLogin_id(Visit);
session.setAttribute(BeanNames.USERINFO,t_uif);
}
}
uif=(UserInfoForm) session.getAttribute(BeanNames.USERINFO);
.
average once a month or when have heavy web traffic, the 'USERINFO' session
object could be overlap with wrong customer info.
please give me any clue, tks in advance
john
struts bug? session object bug? pls help
I have the same serious problem that is similar to an old thread
http://marc.info/?l=struts-userm=121234554714110w=2
I use session object to manage user data for my company's e-commerce site, from
time to time,specially when have high web access traffic, the session data
could overlap, and from different user object. It is very frustrated, because
it not happen always, but once a while, but serious problem, i do not know it
is bug for strusts or not.
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
) throws Exception
{
HttpSession session=request.getSession();
UserInfoForm uif, t_uif;
Boolean check_cookie=false;
String login=null;
if (session==null) {
session=request.getSession(true);
check_cookie=true;
}
else {
uif=(UserInfoForm) session.getAttribute(BeanNames.USERINFO);
if (uif==null || uif.getLogin_id()==null
||uif.getLogin_id().equals(Visit) )
check_cookie=true;
}
if (check_cookie) {
t_uif=new UserInfoForm();
uif.setLogin_id(Visit);
session.setAttribute(BeanNames.USERINFO,uif);
Cookie theCookie=null;uif.setLogin_id(Visit);
Cookie cookieList[]=request.getCookies();
if (cookieList!=null) {
for (int i=0; icookieList.length;i++) {
theCookie=cookieList[i];
if ( theCookie.getName().equals(XXX) ) /*
XXX=company name */
login=theCookie.getValue();
}
if (login==null)
t_uif=null;
else
t_uif=security_service.ask(login); /* to access db, to verify
user info ...*/
if (t_uif==null)
t_uif.setLogin_id(Visit);
session.setAttribute(BeanNames.USERINFO,t_uif);
}
}
uif=(UserInfoForm) session.getAttribute(BeanNames.USERINFO);
average once a month or when have heavy web traffic, the 'USERINFO' session
object could be overlap with wrong customer info.
please give me any clue, tks in advance
john
struts 1.x, how to create package ?
i build online store by struts 1.x, and working fine, and all the classes file under /var/apache-tomcat-6.0.16/webapps/store/WEB-INF/classes/packageX/cart/*.class /mail/*.class /security/*.class how can i generate 1 single .jar? and put into which folder, then i can delete those many *.class files, and delete folder packageX as well? tks in advance john
struts 1.x, how to create packge and jar file ...?
I build online store by struts 1.x, and working fine, and all the classes file under /var/apache-tomcat-6.0.16/webapps/storeX/WEB-INF/classes/packageX/cart/*.class /mail/*.class /security/*.class how can i generate 1 single .jar? and put into which folder, then i can delete those many *.class files, and delete folder packageX as well? tks in advance john
Re: struts 1.x, how to create package ?
tks for reply, but should put it in which folder/directory ? then tomcat/struts can serve to online user? --- On Mon, 7/27/09, Musachy Barroso musa...@gmail.com wrote: From: Musachy Barroso musa...@gmail.com Subject: Re: struts 1.x, how to create package ? To: Struts Users Mailing List user@struts.apache.org Date: Monday, July 27, 2009, 4:07 PM http://www.google.com/search?q=how+to+make+a+jar musachy On Mon, Jul 27, 2009 at 1:45 PM, john leesh_thorn_b...@yahoo.com wrote: i build online store by struts 1.x, and working fine, and all the classes file under /var/apache-tomcat-6.0.16/webapps/store/WEB-INF/classes/packageX/cart/*.class /mail/*.class /security/*.class how can i generate 1 single .jar? and put into which folder, then i can delete those many *.class files, and delete folder packageX as well? tks in advance john -- Hey you! Would you help me to carry the stone? Pink Floyd
reference variable in struts 1 and 2
in struts 1
if need to get variable from action, and do further processing, could do
following
logic:iterate id=plist name=partlist scope=session
type=neuco.CartItemsForm
%
qty_available=((CartForm)pageContext.findAttribute(plist)).getQty_available();
...
%
/logic:iterate
but in struts 2
public class Cart {
int qty_available;
int getQty_available();
...
}
i know in jsp , could do s:property value=qty_available to get variable,
but, how to put this into jsp file, and do further processing as Struts 1 did ?
something like % #{qty_available} %
tks in advance
john
RE: reference variable in struts 1 and 2
i know s:set.but i just do not know how to put it into jsp file
%
varialble
%
for further processing as the demo i show that i did in struts 1.X
john
--- On Tue, 4/14/09, Security Management list-subscripti...@secmgmt.com wrote:
From: Security Management list-subscripti...@secmgmt.com
Subject: RE: reference variable in struts 1 and 2
To: 'Struts Users Mailing List' user@struts.apache.org
Date: Tuesday, April 14, 2009, 4:02 PM
http://struts.apache.org/2.1.6/docs/set.html
-Original Message-
From: john lee [mailto:sh_thorn_b...@yahoo.com]
Sent: Tuesday, April 14, 2009 4:52 PM
To: user@struts.apache.org
Subject: reference variable in struts 1 and 2
in struts 1
if need to get variable from action, and do further processing, could do
following
logic:iterate id=plist name=partlist scope=session
type=neuco.CartItemsForm
%
qty_available=((CartForm)pageContext.findAttribute(plist)).getQty_availabl
e();
...
%
/logic:iterate
but in struts 2
public class Cart {
int qty_available;
int getQty_available();
...
}
i know in jsp , could do s:property value=qty_available to get
variable,
but, how to put this into jsp file, and do further processing as Struts 1
did ?
something like % #{qty_available} %
tks in advance
john
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: reference variable in struts 1 and 2
Yes, i need to further do variable processing at scriptlet(jsp) page, the reason is to do different kind of summary etc... but how? can i still use Context...same as i did in Struct 1.X's example? tks john --- On Tue, 4/14/09, Dave Newton newton.d...@yahoo.com wrote: From: Dave Newton newton.d...@yahoo.com Subject: Re: reference variable in struts 1 and 2 To: Struts Users Mailing List user@struts.apache.org Date: Tuesday, April 14, 2009, 4:08 PM Security Management wrote: http://struts.apache.org/2.1.6/docs/set.html AFAIK that doesn't make the variable available to scriptlets, which would be the equivalent of the OP's example. That said, @John, I'd question the need and/or wisdom of performing that kind of computation on the JSP page: is it really necessary for you to do that kind of logic on the view side? Dave - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: struts 2 s:iterator
tks for your feedback, as your suggest/my understanding, the default struts2 package does not have equivalent logic:present to check the object inside logic:iterator exists or not, but need to configure spring to accomplish it. jiong --- On Sun, 4/12/09, Martin Gainty mgai...@hotmail.com wrote: From: Martin Gainty mgai...@hotmail.com Subject: RE: struts 2 s:iterator To: Struts Users Mailing List user@struts.apache.org Date: Sunday, April 12, 2009, 8:59 AM IOC Container manages the location,creation and instantiation of framework bean http://struts.apache.org/2.x/docs/spring-plugin.html I would suggest configuring Spring IOC Container struts.objectFactory.spring.autoWire to either name,type,auto, or constructor Martin __ Disclaimer and Confidentiality/Verzicht und Vertraulichkeitanmerkung / Note de déni et de confidentialité This message is confidential. If you should not be the intended receiver, then we ask politely to report. Each unauthorized forwarding or manufacturing of a copy is inadmissible. This message serves only for the exchange of information and has no legal binding effect. Due to the easy manipulation of emails we cannot take responsibility over the the contents. Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le destinataire prévu, nous te demandons avec bonté que pour satisfaire informez l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est interdite. Ce message sert à l'information seulement et n'aura pas n'importe quel effet légalement obligatoire. Étant donné que les email peuvent facilement être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité pour le contenu fourni. Date: Sat, 11 Apr 2009 21:36:41 -0700 From: sh_thorn_b...@yahoo.com Subject: struts 2 s:iterator To: user@struts.apache.org in strut 1.X, logic:present name= logic:iterator name=. /logic:present logic:notPresent name= search result not exist /logic:present but, in struts 2, how can i use the same method to check s:iterator is not empty? in other words, i did not find equivalent s:present to achive the same effect as struts 1.x at above. please advise tks in advance john _ Rediscover Hotmail®: Now available on your iPhone or BlackBerry http://windowslive.com/RediscoverHotmail?ocid=TXT_TAGLM_WL_HM_Rediscover_Mobile1_042009
Re: s:checkboxlist or s:checkbox
tks for both of u try to help me
s:iterator value=beds status=st
s:property value=bed_id/
/s:iterator
the above works, and print the value of bed_id
but, the following still not works
s:iterator value=beds status=st var=curBed
s:checkbox name=%{'bed[' + (st.count-1) + ']'}
alue=#curBed.bed_id/s:checkbox
/s:iterator
and running result complain the var tag
please advise, tks in advance
john
--- On Fri, 4/10/09, Dave Newton newton.d...@yahoo.com wrote:
From: Dave Newton newton.d...@yahoo.com
Subject: Re: s:checkboxlist or s:checkbox
To: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 6:28 PM
Wes Wannemacher wrote:
Second, when you are using the iterator and creating single checkboxes, you
need to make the names unique. You are simply creating a new checkbox with
the name beds over and over again.
Putting in an index only matters if order is important (and you don't trust the
browser to submit in order); if a page has multiple variables of the same name
their values will be put into an array or collection action property.
For a checkbox w/ a true/false value probably need either an index or to use a
map-based property.
Dave
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: s:checkboxlist or s:checkbox
tks very much, it works after change var to id.
Also, have further question need to bother you similar to it
same bean class
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
same action class
...
private ArrayListBed beds;
public String execute() throws Exception {
beds=service.Beds();
return SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds; }
public ArrayListBed getBeds() { return beds; }
almost same jsp file
s:iterator value=beds status=st
s:property value=bed_id/
/s:iterator
s:select label=Bed ID name=bed_id headerKey=1 headerValue=Please
Select Bed# list=beds/ /* the problem */
the output is
1 2 3 4
...@188d92e
...@16a5bcb
b...@1b08cf3
@1f5d699
my question is that why s:select list print object but value, is because i
defined ArrayListBed ?
what is the correct way to fetch value out as s:iterators:property
value=bed_id/ did
tks in advance again
--- On Sat, 4/11/09, Wes Wannemacher w...@wantii.com wrote:
From: Wes Wannemacher w...@wantii.com
Subject: Re: s:checkboxlist or s:checkbox
To: john lee sh_thorn_b...@yahoo.com
Date: Saturday, April 11, 2009, 11:53 AM
Try to use id attribute instead of var
-W
On 4/11/09, john lee sh_thorn_b...@yahoo.com wrote:
tks for both of u try to help me
s:iterator value=beds status=st
s:property value=bed_id/
/s:iterator
the above works, and print the value of bed_id
but, the following still not works
s:iterator value=beds status=st var=curBed
s:checkbox name=%{'bed[' + (st.count-1) + ']'}
alue=#curBed.bed_id/s:checkbox
/s:iterator
and running result complain the var tag
please advise, tks in advance
john
--- On Fri, 4/10/09, Dave Newton newton.d...@yahoo.com wrote:
From: Dave Newton newton.d...@yahoo.com
Subject: Re: s:checkboxlist or s:checkbox
To: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 6:28 PM
Wes Wannemacher wrote:
Second, when you are using the iterator and creating single checkboxes,
you need to make the names unique. You are simply creating a new checkbox
with the name beds over and over again.
Putting in an index only matters if order is important (and you don't trust
the browser to submit in order); if a page has multiple variables of the
same name their values will be put into an array or collection action
property.
For a checkbox w/ a true/false value probably need either an index or to use
a map-based property.
Dave
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
--
Sent from my mobile device
Wes Wannemacher
Author - Struts 2 In Practice
Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more
http://www.manning.com/wannemacher
s:datetimepicker
is s:datetimepicker struts default tag? if so, why it can not render the
display?
does it need to load additional .jar to support it?
i tried the simple way
s:datetimepicker lable=calendar value=2009-01-01
but just display calendar only, nothing display on the right side
i tried the complex way, define action class
public class DateBean extends ActionSupport {
public String execute() throws Exception {
setTodayDate(new Date());
return SUCCESS;
}
private Date todayDate;
public Date getTodayDate() { return todayDate; }
public void setTodayDate(Date value) { todayDate = value; }
}
the jsp file is
s:datetimepicker name=todayDate label=calendar displayFormat=-MM-dd/
but just display 'calendar', nothing display on the right side either
what happen?
tks in advance
john
Re: s:datetimepicker / display date content customrize
tks, it works after i put s:head my new question: is it possible to mark some of display/pop calendar cell with special color and clickable link? In real word, any of display date could associate special event or customer order ...etc. what is the approach could be? tks in advance --- On Sat, 4/11/09, Dave Newton newton.d...@yahoo.com wrote: From: Dave Newton newton.d...@yahoo.com Subject: Re: s:datetimepicker To: Struts Users Mailing List user@struts.apache.org Date: Saturday, April 11, 2009, 1:50 PM john lee wrote: is s:datetimepicker struts default tag? if so, why it can not render the display? You're using S2.1 I assume? Are you using the s:head tag as mentioned in the s:datetimepicker docs [1]? Dave [1] http://struts.apache.org/2.0.11/docs/datetimepicker.html - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
RE: s:datetimepicker
tks for ur reply,
but i expect when build calendar list in the action class, can assign the
element of list(calendar) with clickable feature or highlight color, for
example, the pop calendar display as following
S M T W T F S
1 2 3 4 5 6 7
9 10
but Tuesday (2) color need to be different color, such as blue, which refer to
special event..(map to the data from database).
tks in advance
john
--- On Sat, 4/11/09, Martin Gainty mgai...@hotmail.com wrote:
From: Martin Gainty mgai...@hotmail.com
Subject: RE: s:datetimepicker
To: Struts Users Mailing List user@struts.apache.org
Date: Saturday, April 11, 2009, 5:20 PM
set the value with JS e.g.script type=text/javascript
function setValue() {
var picker = dojo.widget.byId(picker);
//string value//figure out where the value is then use
dojo.widget.byId(DateID).setValue('new value') e.g.
picker.setValue('2007-01-01'); //notice the tick marks for constants
//Date value
picker.setValue(new Date());
}
function showValue() {
var picker = dojo.widget.byId(picker);
//string value
var stringValue = picker.getValue();
alert(stringValue);
//date value
var dateValue = picker.getDate();
alert(dateValue);
}
/script
sx:datetimepicker id=picker
Martin
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Date: Sat, 11 Apr 2009 14:57:21 -0700
Subject: Re: s:datetimepicker
From: saty.pra...@gmail.com
To: user@struts.apache.org
Which version of struts are you using? If you using 2.1.6 and above, you
need to have the struts-dojo lib and there is a tag include with sx:
you need to use sx:datetimepicker It is something like struts extensions.
You also need to include this..sx:head debug=true cache=false
compressed=false /
http://struts.apache.org/2.1.6/docs/datetimepicker.html
Rgds,
Satya
On Sat, Apr 11, 2009 at 11:34 AM, john lee sh_thorn_b...@yahoo.com wrote:
is s:datetimepicker struts default tag? if so, why it can not render the
display?
does it need to load additional .jar to support it?
i tried the simple way
s:datetimepicker lable=calendar value=2009-01-01
but just display calendar only, nothing display on the right side
i tried the complex way, define action class
public class DateBean extends ActionSupport {
public String execute() throws Exception {
setTodayDate(new Date());
return SUCCESS;
}
private Date todayDate;
public Date getTodayDate() { return todayDate; }
public void setTodayDate(Date value) { todayDate = value; }
}
the jsp file is
s:datetimepicker name=todayDate label=calendar
displayFormat=-MM-dd/
but just display 'calendar', nothing display on the right side either
what happen?
tks in advance
john
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struts 2, implements Action / extend ActionSupport
i am aware that in struts 2, when define an action, it could be public class XXX implement Action or public class XXX extends ActionSupport what is the difference b/w above two? in other words, in what kind of scenario, pick which one? tks in advance john
struts 2, s:select postback problem
in struts 2, try to do following:
a. use s:select to display the selectable list (get value from db)
b. pickup the selection,
c.query the db
d. use s:select to display the selectable list still, and display
the query result
2 Bean file
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
public class BedAnalysis {
private String bed_id;
private String status;
public String getBed_id() {return bed_id;}
public String getStatus() {return status;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
public void setStatus(String status) { this.status=status; }
}
Action
public class Analysis_input implements Action {
private ArrayListBed beds;
private ArrayListBedAnalysis bedanalysis;
private String bed_id;
public String execute() throws Exception {
/* db initial, get session etc */
beds=service.Beds(); /* service is call db */
String first_time=null;
first_time=ActionContext.getContext().getSession().get(FIRST_TIME);
if (first_time==null)
session.put(FIRST_TIME,1);
else {
bedanalysis=service.Analysis2(getBed_id());
}
return SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds; }
public void setBed_id(String bed_id){ this.bed_id = bed_id; }
public void setBedanalysis(ArrayListBedAnalysis bedanalysis){
this.bedanalysis = bedanalysis; }
public ArrayListBed getBeds() { return beds; }
public String getBed_id(){ return bed_id; }
public ArrayListBedAnalysis getBedanalysis() { return bedanalysis; }
struts.xml
action name=Analysis_input class=matco.Analysis_input
result name=error/Analysis_input.jsp/result
result name=input/Analysis_input.jsp/result
result name=success/Analysis_input.jsp/result
/action
jsp file
s:form id=analysis action=Analysis_input
s:select label=beds name=beds headerKey=1 headerValue=Please
Select Bed# list=beds listKey=bed_id listValue=bed_id
value=%{#beds{bed_id}}/
s:submit value=Query/
/s:form
s:iterator value=bedanlysis status=st
s:property value=bed_id/nspnbsps:property
value=status/ /s:iterator
when i call Analysis_input.action, it works, the select box pop the value from
db
but after i select value of bed_id and submit, page render back, and show me
the following
Invalid field value for field beds.
beds:
Please Select Bed#
i did select the value of bed_id, why this happen?
the weird thing even are: the select list box' all value are gone.
pls help me
john
struts 2 s:iterator
in strut 1.X, logic:present name= logic:iterator name=. /logic:present logic:notPresent name= search result not exist /logic:present but, in struts 2, how can i use the same method to check s:iterator is not empty? in other words, i did not find equivalent s:present to achive the same effect as struts 1.x at above. please advise tks in advance john
s:checkboxlist or s:checkbox
I defined an entity java.
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
in action file, i did the following,
public class Analysis_input extends ActionSupport {
private ArrayListBed beds;
public String execute() throws Exception {
/ * initialized service...and it is database
connection */
beds=service.Beds();
ActionContext.getContext().getSession().put(Beds,beds);
return SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds; }
public ArrayListBed getBeds() { return beds; }
}
in jsp file, i did
s:checkboxlist name=beds list=beds /
but received the error
FreeMarker template error!
Error on line 28, column 13 in template/simple/checkboxlist.ftl
stack.findValue(parameters.listKey) is undefined.
It cannot be assigned to itemKey
The problematic instruction:
== assignment: itemKey=stack.findValue(parameters.listKey) [on line 28, column
13 in template/simple/checkboxlist.ftl]
in user-directive s.iterator [on line 25, column 5 in
template/simple/checkboxlist.ftl]
in include /${parameters.templateDir}/simple/checkboxlist.ftl [on line 25,
column 1 in template/xhtml/checkboxlist.ftl]
if i change the jsp file to the following
s:iterator value=beds status=st
s:checkbox name=beds value=bed_id/s:checkboxbr
/s:iterator
but receive the new error
!--StartFragment--Error on line 28, column 13 in
template/simple/checkboxlist.ftl
stack.findValue(parameters.listKey) is undefined.
It cannot be assigned to itemKey
The problematic instruction:
--
== assignment: itemKey=stack.findValue(parameters.listKey) [on line 28, column
13 in template/simple/checkboxlist.ftl]
in user-directive s.iterator [on line 25, column 5 in
template/simple/checkboxlist.ftl]
in include /${parameters.templateDir}/simple/checkboxlist.ftl [on line 25,
column 1 in template/xhtml/checkboxlistany expert can give me the advise? i am
new to struts 2tks in advancejohn
Re: s:checkboxlist or s:checkbox
tks for your quick response.
the reason i initialize there is because try to get fresh list from database.
second, as your suggest, i need to change the name, but how?
tks in advance again
john
--- On Fri, 4/10/09, Wes Wannemacher w...@wantii.com wrote:
From: Wes Wannemacher w...@wantii.com
Subject: Re: s:checkboxlist or s:checkbox
To: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 1:09 AM
I'm jumping in a bit late, but I'll add a few observations. I don't think that
execute is the place where you want to initialize your service and populate
the beds list... You're better off implementing Preparable and initializing
the list there.
Second, when you are using the iterator and creating single checkboxes, you
need to make the names unique. You are simply creating a new checkbox with the
name beds over and over again.
-Wes
On Friday 10 April 2009 01:59:42 john lee wrote:
I defined an entity java.
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
in action file, i did the following,
public class Analysis_input extends ActionSupport {
private ArrayListBed beds;
public String execute() throws Exception {
/ * initialized service...and it is database
connection */ beds=service.Beds();
ActionContext.getContext().getSession().put(Beds,beds);
return SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds; }
public ArrayListBed getBeds() { return beds; }
}
in jsp file, i did
s:checkboxlist name=beds list=beds /
but received the error
FreeMarker template error!
Error on line 28, column 13 in template/simple/checkboxlist.ftl
stack.findValue(parameters.listKey) is undefined.
It cannot be assigned to itemKey
The problematic instruction:
== assignment: itemKey=stack.findValue(parameters.listKey) [on line 28,
column 13 in template/simple/checkboxlist.ftl] in user-directive s.iterator
[on line 25, column 5 in template/simple/checkboxlist.ftl] in include
/${parameters.templateDir}/simple/checkboxlist.ftl [on line 25, column 1
in template/xhtml/checkboxlist.ftl]
if i change the jsp file to the following
s:iterator value=beds status=st
s:checkbox name=beds value=bed_id/s:checkboxbr
/s:iterator
but receive the new error
!--StartFragment--Error on line 28, column 13 in
template/simple/checkboxlist.ftl stack.findValue(parameters.listKey) is
undefined.
It cannot be assigned to itemKey
The problematic instruction:
--
== assignment: itemKey=stack.findValue(parameters.listKey) [on line 28,
column 13 in template/simple/checkboxlist.ftl] in user-directive s.iterator
[on line 25, column 5 in template/simple/checkboxlist.ftl] in include
/${parameters.templateDir}/simple/checkboxlist.ftl [on line 25, column 1
in template/xhtml/checkboxlistany expert can give me the advise? i am new
to struts 2tks in advancejohn
--
Wes Wannemacher
Author - Struts 2 In Practice
Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more
http://www.manning.com/wannemacher
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To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
Re: s:checkboxlist or s:checkbox
tks for your great advise, i run the code, but receive the following error
/Analysis_input.jsp(17,12) Attribute var invalid for tag iterator according to
TLD
i check the syntax, then i put extra } inside the tag as the following
then i put extra '}' inside s:checkbox name=%{'bed[' + (st.count -1) +
']'}'
value=#curBed.bed_id/s:checkbox
and run again, but receive the same error,
please advise.
tks again
john
--- On Fri, 4/10/09, Wes Wannemacher w...@wantii.com wrote:
From: Wes Wannemacher w...@wantii.com
Subject: Re: s:checkboxlist or s:checkbox
To: john lee sh_thorn_b...@yahoo.com
Cc: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 1:26 AM
On Friday 10 April 2009 02:14:22 john lee wrote:
tks for your quick response.
the reason i initialize there is because try to get fresh list from
database.
Preparable will run per invocation, just like execute runs once per
invocation. The difference is that execute is likely to run after the view has
been rendered. Check this page -
http://struts.apache.org/2.x/docs/prepare-interceptor.html
second, as your suggest, i need to change the name, but how?
Really, implementing Preparable and moving the initialization logic to a
prepare method is your best option. But, what you have to do to make your
checkboxes unique is add some OGNL like this -
s:iterator value=beds status=st var=curBed
s:checkbox name=%{'bed[' + (st.count -1) + ']'
value=#curBed.bed_id/s:checkbox
/s:iterator
Now, that code is completely untested and the status object's count member is
1-based, not zero-based as you'll need since you're iterating an ArrayList,
that's why there is some math in there. I can't remember if you can do it that
way or if you'll just end up with string concatenations... but you get the
idea. You could also get done and find the object uninitialized since your
logic for loading up the arraylist is done in the execute method.
-Wes
tks in advance again
john
--- On Fri, 4/10/09, Wes Wannemacher w...@wantii.com wrote:
From: Wes Wannemacher w...@wantii.com
Subject: Re: s:checkboxlist or s:checkbox
To: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 1:09 AM
I'm jumping in a bit late, but I'll add a few observations. I don't think
that execute is the place where you want to initialize your service and
populate the beds list... You're better off implementing Preparable and
initializing the list there.
Second, when you are using the iterator and creating single checkboxes, you
need to make the names unique. You are simply creating a new checkbox with
the name beds over and over again.
-Wes
On Friday 10 April 2009 01:59:42 john lee wrote:
I defined an entity java.
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
in action file, i did the following,
public class Analysis_input extends ActionSupport {
private ArrayListBed beds;
public String execute() throws Exception {
/ * initialized service...and it is database
connection */ beds=service.Beds();
ActionContext.getContext().getSession().put(Beds,beds); return
SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds;
} public ArrayListBed getBeds() { return beds; }
}
in jsp file, i did
s:checkboxlist name=beds list=beds /
but received the error
FreeMarker template error!
Error on line 28, column 13 in template/simple/checkboxlist.ftl
stack.findValue(parameters.listKey) is undefined.
It cannot be assigned to itemKey
The problematic instruction:
== assignment: itemKey=stack.findValue(parameters.listKey) [on line 28,
column 13 in template/simple/checkboxlist.ftl] in user-directive
s.iterator [on line 25, column 5 in template/simple/checkboxlist.ftl] in
include /${parameters.templateDir}/simple/checkboxlist.ftl [on line 25,
column 1 in template/xhtml/checkboxlist.ftl]
if i change the jsp file to the following
s:iterator value=beds status=st
s:checkbox name=beds value=bed_id/s:checkboxbr
/s:iterator
but receive the new error
!--StartFragment--Error on line 28, column 13 in
template/simple/checkboxlist.ftl stack.findValue(parameters.listKey) is
undefined.
It cannot be assigned to itemKey
The problematic instruction:
--
== assignment: itemKey=stack.findValue(parameters.listKey) [on line 28,
column 13 in template/simple/checkboxlist.ftl] in user-directive
s.iterator [on line 25, column 5 in template/simple/checkboxlist.ftl] in
include /${parameters.templateDir}/simple/checkboxlist.ftl [on line 25,
column 1 in template/xhtml/checkboxlistany expert can give me the advise?
i am new
what is the equivalent of method in struts 2 for retrieve data?
in struts 1, i saved the data into session session.setAttribute(BeanNames.PARTS_LIST,partsList); then, in the jsp file, retrieve the data by logic:iterate id=plist name=partslist scope=session type=neuco.PartForm what is the equivalent method in struts 2? tks in advance john
my first struts 2 HelloWord.action still not working
please help me.
after i did all the necessary configuration, i did the following
http://localhost:8080/jiong2/HelloWorld.action
but, receive the following:
HTTP Status 404 - /jiong2/HelloWorld.action
type Status report
message /jiong2/HelloWorld.action
description The requested resource (/jiong2/HelloWorld.action) is not available.
my configuration is the following:
file name: /var/apache-tomcat-6.0.16/conf/server.xml
...
Context path=/jiong2 docBase=jiong2 debug=5 reloadable=true
crossContext=true
...
file name: /var/apache-tomcat-6.0.16/webapps/jiong2/HelloWorld.jsp
%@ taglib prefix=s uri=/struts-tags %
html head titleHello World!/title/head body
h2s:property value=message //h2 /body/html
file name: /var/apache-tomcat-6.0.16/webapps/jiong2/WEB_INF/web.xml
web-app xmlns=http://java.sun.com/xml/ns/javaee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd;
version=2.5
display-nameMy Application/display-name
filter
filter-namestruts2/filter-name
filter-classorg.apache.struts2.dispatcher.FilterDispatcher/filter-class
/filter
filter-mapping
filter-namestruts2/filter-name
url-pattern/*/url-pattern
/filter-mapping
/web-app
file_name: /var/apache-tomcat-6.0.16/webapps/jiong2/WEB-INF/classes/struts.xml
!DOCTYPE struts PUBLIC
-//Apache Software Foundation//DTD Struts Configuration 2.0//EN
http://struts.apache.org/dtds/struts-2.0.dtd;
struts package name=neuco extends=struts-default
action name=HelloWorld class=neuco.HelloWorld
result/HelloWorld.jsp/result
/action
/package/struts
file_name:
/var/apache-tomcat-6.0.16/webapps/jiong2/WEB-INF/classes/neuco/HelloWorld.class
package neuco;
import com.opensymphony.xwork2.ActionSupport;
public class HelloWorld extends ActionSupport {
public static final String MESSAGE = Struts is up and running ...;
public String execute() throws Exception {
setMessage(MESSAGE);
return SUCCESS;
}
private String message;
public void setMessage(String message){
this.message = message;
}
public String getMessage() {
return message;
}
}
Apache Tomcat/6.0.16
