Re: Struts2 URL problem
Thanks Jeromy I will try your approach and let you know. Jeromy Evans - Blue Sky Minds wrote: At this point I'd either a) accept it, because it's unlikely to cause really problems or ever be noticed by a real user. It's just scrappy b) create a custom ActionMapper derived from the default one that removes that feature c) Use a plugin that does b for you I don't use the DefaultActionMapper myself any more. Option b is not as difficult as it may first seem. The default code is quite straight-forward [1], [2] As you're using Struts 2.0 you can't use the new Convention plugin. As you're using struts.xml rather than CodeBehind I don't recommend switching to the SmartURLs plugin as you'll have to re-check all the configuration (unless it's a small application) [3]. The Struts2UrlPlugin [4] will fix the problem immediately by dropping the jar into the classpath but it's not released yet, undocumented and is probably overkill. So I recommend a) or b). [1] http://struts.apache.org/2.x/docs/actionmapper.html [2] http://svn.apache.org/viewvc/struts/struts2/trunk/core/src/main/java/org/apache/struts2/dispatcher/mapper/DefaultActionMapper.java?view=markup [3] http://cwiki.apache.org/S2PLUGINS/smarturls-plugin.html [4] http://code.google.com/p/struts2urlplugin/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/Struts2-URL-problem-tp16020941p16089143.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[S2] variable of variable in OGNL?
I have something like
%{#application.one.two.three}
is it possible to do something like:
%{#application.%{stringVariable}.two.three}
Thanks.
Re: Struts 2 scheduler
Yes, I usually use Quartz inside Spring. If I remember correctly there is a chapter about Scheduling in the big Spring manual On Fri, Mar 14, 2008 at 3:47 AM, alex xander [EMAIL PROTECTED] wrote: thx all, i solve my problem with quartz, i used it with spring thx so much
Re: should I learn struts 1 first before learning struts 2?
I learned Struts2 without knowing anything about Struts1. But I'm a little curious to take a look to Struts1 too. But just for personal knowledge. On Fri, Mar 14, 2008 at 7:51 PM, akoo [EMAIL PROTECTED] wrote: Hi, forgive me if this has been asked before. I am just starting on struts and wondering if I should first learn Struts 1 or just jump straight to struts 2? Will spending time on struts 1 help me with struts 2 or will it get in the way since everything in struts 2 is different from Struts 1? I have all of the requisites for starting struts 1. Thanks.
Re: How to initialize business service objects?
I suggest you to read this simple but useful tutorial to have an idea about how much is simple to use Struts2+Spring+Hibernate together. http://struts.apache.org/2.x/docs/struts-2-spring-2-jpa-ajax.html On Thu, Mar 13, 2008 at 10:32 PM, Frank Fischer [EMAIL PROTECTED] wrote: Now i don't understand (1) where to create/initialize these business logic classes and (2) how to get access to them from the action classes.
Struts2 Annotation based Validation
Using Annotation based Validation, I want to try the following: The Validation Error message can be retrieved in our jsp using : s:actionerror / s:fielderror / Do I have any alternative method of using the above tags ? For eg. can I retrieve the error using session.getAttribute(actionerror) ? Are actionerror and fielderror stored in a request or a session object ? Please help me understand this . Thanks, Tauri. -- View this message in context: http://www.nabble.com/Struts2-Annotation-based-Validation-tp16089678p16089678.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Is type property in form-bean / tag must be filled?
Hi all, I'm new to Struts. And I want to ask if the type property in form-bean / tag must be filled? I mean if it's null, will the form-bean work? Thanks. Talos
Re: Is type property in form-bean / tag must be filled?
2008/3/17, Chen Chunwei [EMAIL PROTECTED]: I'm new to Struts. And I want to ask if the type property in form-bean / tag must be filled? I mean if it's null, will the form-bean work? If you are using Struts 1.2.x, the type attribute is required: http://struts.apache.org/dtds/struts-config_1_2.dtd If you are using Struts 1.3.x, you must specify the type or the extends attribute. HTH Antonio - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is type property in form-bean / tag must be filled?
Thanks Antonio But I'm using Struts 1.1, then is it still required? Talos - Original Message - From: Antonio Petrelli [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, March 17, 2008 4:07 PM Subject: Re: Is type property in form-bean / tag must be filled? 2008/3/17, Chen Chunwei [EMAIL PROTECTED]: I'm new to Struts. And I want to ask if the type property in form-bean / tag must be filled? I mean if it's null, will the form-bean work? If you are using Struts 1.2.x, the type attribute is required: http://struts.apache.org/dtds/struts-config_1_2.dtd If you are using Struts 1.3.x, you must specify the type or the extends attribute. HTH Antonio - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is type property in form-bean / tag must be filled?
2008/3/17, Chen Chunwei [EMAIL PROTECTED]: But I'm using Struts 1.1, then is it still required? Yes. See: http://struts.apache.org/dtds/struts-config_1_1.dtd And learn DTD :-) Antonio
Re: s:property in s:* not interpreted
...unless you use the XML syntax available from JSP 2.0 and later ;-) And in this case, how can you resolve the div id=s:property... ?
Re: [S2] accessing #application and #request from a Interceptor
Have you tried context.getApplication()? BTW: The source code for the ServletConfigInterceptor shows how to access most of the context objects from an interceptor. Nils-H On Mon, Mar 17, 2008 at 10:16 AM, GF [EMAIL PROTECTED] wrote: On Mon, Mar 17, 2008 at 10:06 AM, GF [EMAIL PROTECTED] wrote: I have some data stored in #application.mymap Inside and interceptor I want to put some of this data in #request.anothermap How can I access them? About the #request, is it right to do this? final ActionContext context = invocation.getInvocationContext(); request = (HttpServletRequest) context.get(HTTP_REQUEST); request.setAttribute(anothermap, anotherMap); Ok, I have found this is right. I'm still searching how to access #application map from the Interceptor.. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] accessing #application and #request from a Interceptor
On Mon, Mar 17, 2008 at 10:06 AM, GF [EMAIL PROTECTED] wrote: I have some data stored in #application.mymap Inside and interceptor I want to put some of this data in #request.anothermap How can I access them? About the #request, is it right to do this? final ActionContext context = invocation.getInvocationContext(); request = (HttpServletRequest) context.get(HTTP_REQUEST); request.setAttribute(anothermap, anotherMap); Ok, I have found this is right. I'm still searching how to access #application map from the Interceptor..
Re: Is type property in form-bean / tag must be filled?
2008/3/17, Chen Chunwei [EMAIL PROTECTED]: Thanks Antonio. I know little about DTD, but in my company, we are not allowed to access Internet. So I cann't see these dtds. :-( WTF? Now I know why you are still using Struts 1.1 :-D You're forgiven :-D Antonio
Re: Struts2 Annotation based Validation
Hi, Error messages are stored in request, you have to subclass ActionSupport and add some mechanism to store messages in session. Regards -- Lukasz http://www.linkedin.com/in/lukaszlenart - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is type property in form-bean / tag must be filled?
Thanks Antonio. I know little about DTD, but in my company, we are not allowed to access Internet. So I cann't see these dtds. :-( Talos - Original Message - From: Antonio Petrelli [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, March 17, 2008 4:32 PM Subject: Re: Is type property in form-bean / tag must be filled? 2008/3/17, Chen Chunwei [EMAIL PROTECTED]: But I'm using Struts 1.1, then is it still required? Yes. See: http://struts.apache.org/dtds/struts-config_1_1.dtd And learn DTD :-) Antonio
[S2] accessing #application and #request from a Interceptor
I have some data stored in #application.mymap Inside and interceptor I want to put some of this data in #request.anothermap How can I access them? About the #request, is it right to do this? final ActionContext context = invocation.getInvocationContext(); request = (HttpServletRequest) context.get(HTTP_REQUEST); request.setAttribute(anothermap, anotherMap);
Re: Struts2 Annotation based Validation
Thanks Lukasz! I tried request.getAttribute(actionerror) and request.getAttribute(fielderror) in my jsp but it did not work. Am I doing it the wrong way ? Lukasz Lenart wrote: Hi, Error messages are stored in request, you have to subclass ActionSupport and add some mechanism to store messages in session. Regards -- Lukasz http://www.linkedin.com/in/lukaszlenart - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/Struts2-Annotation-based-Validation-tp16089678p16090926.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts2 Annotation based Validation
Lukasz Lenart wrote: Hi, Error messages are stored in request, you have to subclass ActionSupport and add some mechanism to store messages in session. Regards In Struts2 error messages are stored in the ValueStack in an object implementing ValidationAware. If your action extends ActionSupport, then means they're available as a property of your action. You can read them from any object in the ValueStack using OGNL. Have a look at ValidationAware. eg. to iterate through action errors: s:iterator value=actionErrors/s:iterator They're not available in the request object. They are available in the session object only if something puts them there for you (which is not the default case). The actionError tag applies a template. You may be better off creating a custom template. regards, Jeromy Evans - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts2 Annotation based Validation
In Struts2 error messages are stored in the ValueStack in an object Yes, I made mistake, I've mean in request scope, not in request object ;-) Regards -- Lukasz - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[S2] Calling getMethod with parametr
In Struts 1 is this:
In the ActionForm is this method:
public boolean getTechnologyCheckbox(String key) throws
ValueNotDefinedException {
return sessionData.getTechnologyById(key).isSelected();
}
In the jsp page is:
html:checkbox property=%=propertyName% styleClass=textinput/
%=propertyName% is for example
technologyCheckbox(thermal_desorption)
so as result it render:
input type=checkbox name=technologyCheckbox(thermal_desorption)
value=on
checked=checked class=textinput
It call method getTechnologyCheckbox(thermal_desorption) from
ActionForm, and it works fine.
I need rewrite this in Struts 2.
In Struts 2 action I have methods:
public boolean getTechnologyCheckbox(String key) throws
ValueNotDefinedException {
return sessionData.getTechnologyById(key).isSelected();
}
public boolean isTechnologyCheckbox(String key) throws
ValueNotDefinedException {
return sessionData.getTechnologyById(key).isSelected();
}
In jsp page i have:
s:checkbox name=%{#attr.propertyName} cssClass=textinput /
so as result it render for example:
input type=checkbox name=technologyCheckbox(thermal_desorption)
value=true
id=technologies_technologyCheckbox(thermal_desorption)
class=textinput/
But this doesn't work. It never call method
getTechnologyCheckbox(thermal_desorption) or
isTechnologyCheckbox(thermal_desorption).
That's why chech box is never checked.
Please. Can anybody help me?
--
View this message in context:
http://www.nabble.com/-S2--Calling-getMethod-with-parametr-tp16092039p16092039.html
Sent from the Struts - User mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: s:property in s:* not interpreted
--- GF [EMAIL PROTECTED] wrote:
...unless you use the XML syntax available from JSP 2.0 and later ;-)
And in this case, how can you resolve the div id=s:property... ?
div id=${aProperty}...
Dave
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] XML Preprocessing
I've never tried to do this since, normally, you want the XML processor to handle entities such as the symbol - and if either the input XML or output XML contains these symbols unaltered then you don't have legal XML. If you really need to leave these unprocessed, then perhaps you can replace the SAX EntityResolver with your own implementation? Perhaps if you could explain what you're trying to do? Regards On Monday 17 March 2008 05:39:07 Chris Pratt wrote: Sorry I missed the normal Friday free-for-all with my Off Topic question, but I'm hoping someone around here has already solved the problem I'm staring at. I am trying to pre-process a stream of HTML/XML. My first thought was to just use SAX (with TagSoup for the HTML) and watch for the tokens I needed to modify while passing the rest through, but all the XML tools I can find are geared towards processing XML, not pre-processing it. So they help you out by automatically converting entities to their values and other things that completely get in the way of pre-processing. Has anybody else had to solve this problem? If so, any pointers would be GREATLY appreciated. Thanks. (*Chris*) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] XML Preprocessing
On Mon, Mar 17, 2008 at 8:02 AM, Roger Varley [EMAIL PROTECTED] wrote: I've never tried to do this since, normally, you want the XML processor to handle entities such as the symbol - and if either the input XML or output XML contains these symbols unaltered then you don't have legal XML. If you really need to leave these unprocessed, then perhaps you can replace the SAX EntityResolver with your own implementation? Perhaps if you could explain what you're trying to do? Unfortunately the EntityResolver just finds files containing external entities, so that doesn't seem to help much. What I'm trying to do is read a stream of HTML and make changes to certain tags ,like adding a target=_blank to the a tags and setting the src attributes for img, link and others so they can't be loaded, for a mail viewer web application. I'd prefer not to change the stream in any ways other than the intentional changes, so that I don't run into any weird bugs down the line. But I haven't found a good technique to do that yet. (*Chris*) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to initialize business service objects?
Hi all first i'd like to thank all of you that have given me valuable feedback to my question. Following the answers from Dave and Jeromy i decided to go the hard way with Spring and DI. After reading some manuals (thanks to GF, good reading) i managed to load the Spring ContextLoaderListener and even define an POJO bean that serves as my BusinessLogicService. From the Tomcat logs i can see that an instance of that Service is created. As far as i read/unterstood, i now would only have to create a setter method on my Action class and Spring then would automatically inject the related dependcy to my Action class. So far, this doesn't seem to work, so i guess, i must be missing something. My applicationContext.xml looks quite simple (and seems to work, since the DispatcherService is created on startup): --- ?xml version=1.0 encoding=UTF-8? !DOCTYPE beans PUBLIC -//SPRING//DTD BEAN//EN http://www.springframework.org/dtd/spring-beans.dtd; beans default-autowire=autodetect bean id=DispatcherService class=com.demo.businesslogic.DispatcherService/ /beans --- The Struts config looks like: --- ?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=customerAgent extends=struts-default action name=login method=login class=com.demo.CustomerAction result name=input/CustomerLogin.jsp/result result name=success/CustomerChat.jsp/result /action action name=logout method=logout class=com.demo.CustomerAction result name=success/CustomerLogin.jsp/result result name=input/CustomerLogin.jsp/result /action action name=chat method=chat class=com.demo.CustomerAction result name=success/CustomerChat.jsp/result /action /package /struts --- So i guess, i must be missing something. Is there a way i would have to tell Spring which Action classes to inject? Thanks a lot for your help Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to initialize business service objects?
Am Donnerstag, 13. März 2008 22:32:34 schrieb Frank Fischer: Now i don't understand (1) where to create/initialize these business logic classes and (2) how to get access to them from the action classes. Just build your business logic without thinking about s2 too much. From your action classes you can access your business logic like everything else. Its really more of a java problem how to do this =) If you have to run initialization code at startup, maybe a normal Listener is what you are looking for... Piero - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to initialize business service objects?
Frank, Check two things: 1) You have included the struts2-spring-pliugin.jar in your classpath 2) Your applicationContext.xml file is getting loaded on startup. If you haven't already done so, check your web.xml for a context parameter like this: context-param param-namecontextConfigLocation/param-name param-valueclasspath*:applicationContext*.xml/param-value /context-param HTH, MG -Original Message- From: Frank Fischer [mailto:[EMAIL PROTECTED] Sent: Monday, March 17, 2008 11:09 AM To: 'Struts Users Mailing List' Subject: RE: How to initialize business service objects? Hi all first i'd like to thank all of you that have given me valuable feedback to my question. Following the answers from Dave and Jeromy i decided to go the hard way with Spring and DI. After reading some manuals (thanks to GF, good reading) i managed to load the Spring ContextLoaderListener and even define an POJO bean that serves as my BusinessLogicService. From the Tomcat logs i can see that an instance of that Service is created. As far as i read/unterstood, i now would only have to create a setter method on my Action class and Spring then would automatically inject the related dependcy to my Action class. So far, this doesn't seem to work, so i guess, i must be missing something. My applicationContext.xml looks quite simple (and seems to work, since the DispatcherService is created on startup): --- ?xml version=1.0 encoding=UTF-8? !DOCTYPE beans PUBLIC -//SPRING//DTD BEAN//EN http://www.springframework.org/dtd/spring-beans.dtd; beans default-autowire=autodetect bean id=DispatcherService class=com.demo.businesslogic.DispatcherService/ /beans --- The Struts config looks like: --- ?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=customerAgent extends=struts-default action name=login method=login class=com.demo.CustomerAction result name=input/CustomerLogin.jsp/result result name=success/CustomerChat.jsp/result /action action name=logout method=logout class=com.demo.CustomerAction result name=success/CustomerLogin.jsp/result result name=input/CustomerLogin.jsp/result /action action name=chat method=chat class=com.demo.CustomerAction result name=success/CustomerChat.jsp/result /action /package /struts --- So i guess, i must be missing something. Is there a way i would have to tell Spring which Action classes to inject? Thanks a lot for your help Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to initialize business service objects?
You also need to setup your action in the application context so that Spring knows where to inject the business object. Your class name in the Struts action also needs to be the *bean id of the action* so that the Struts/Spring plugin can do it's work. So assuming you have a setter for DispatcherService in CustomerAction your struts.xml would look like this. struts package name=customerAgent extends=struts-default action name=login method=login class=customerAction result name=input/CustomerLogin.jsp/result result name=success/CustomerChat.jsp/result /action ... Application context: ... bean id=customerAction class=com.demo.CustomerAction property name=DispatcherService ref=DispatcherService/ /bean I recommend making your bean id's lower case and lower case properties in the Action. Private DispatcherService dispatcherService; Then the property would be property name=dispatcherService ref=dispatcherService/ Regards, Randy Burgess Sr. Web Applications Developer Nuvox Communications From: Frank Fischer [EMAIL PROTECTED] Reply-To: Struts Users Mailing List user@struts.apache.org Date: Mon, 17 Mar 2008 17:08:30 +0100 To: 'Struts Users Mailing List' user@struts.apache.org Subject: RE: How to initialize business service objects? Hi all first i'd like to thank all of you that have given me valuable feedback to my question. Following the answers from Dave and Jeromy i decided to go the hard way with Spring and DI. After reading some manuals (thanks to GF, good reading) i managed to load the Spring ContextLoaderListener and even define an POJO bean that serves as my BusinessLogicService. From the Tomcat logs i can see that an instance of that Service is created. As far as i read/unterstood, i now would only have to create a setter method on my Action class and Spring then would automatically inject the related dependcy to my Action class. So far, this doesn't seem to work, so i guess, i must be missing something. My applicationContext.xml looks quite simple (and seems to work, since the DispatcherService is created on startup): --- ?xml version=1.0 encoding=UTF-8? !DOCTYPE beans PUBLIC -//SPRING//DTD BEAN//EN http://www.springframework.org/dtd/spring-beans.dtd; beans default-autowire=autodetect bean id=DispatcherService class=com.demo.businesslogic.DispatcherService/ /beans --- The Struts config looks like: --- ?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=customerAgent extends=struts-default action name=login method=login class=com.demo.CustomerAction result name=input/CustomerLogin.jsp/result result name=success/CustomerChat.jsp/result /action action name=logout method=logout class=com.demo.CustomerAction result name=success/CustomerLogin.jsp/result result name=input/CustomerLogin.jsp/result /action action name=chat method=chat class=com.demo.CustomerAction result name=success/CustomerChat.jsp/result /action /package /struts --- So i guess, i must be missing something. Is there a way i would have to tell Spring which Action classes to inject? Thanks a lot for your help Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email and any attachments (Message) may contain legally privileged and/or confidential information. If you are not the addressee, or if this Message has been addressed to you in error, you are not authorized to read, copy, or distribute it, and we ask that you please delete it (including all copies) and notify the sender by return email. Delivery of this Message to any person other than the intended recipient(s) shall not be deemed a waiver of confidentiality and/or a privilege. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to initialize business service objects?
Frank,
AFAIU, you want your Business Service Object to be injected in your Struts2
actions. To achieve that, I have done this:
- Using Spring ObjectFactory.
- Declare Business Service Object (BSO) in Spring's
applicationContext.xml(you've already done that)
- Define action that has setter method for your BSO.
- Declare this action as a bean in applicationContext.xml, with BSO
injected as dependency.
Sample Code:
Action:
public class SetEndPoint extends ActionSupport {
private DispatcherService dispatcherService;
public String execute () throws Exception {
//-your business logic-
return SUCCESS;
}
// DispatcherService object will be set (i.e. injected) by Spring (see
applicationContext.xml)
*public void setDispatcherService(DispatcherService dispatcherService)*{
this.dispatcherService = dispatcherService;
}
}
applicationContext.xml
!-- . your existing bean declaration for DispatcherService
remains -
!-- . Declare action here, injecting DispatcherService -
bean id=setEndPoint class=example.client.web.action.SetEndPoint
*property name=dispatcherService*
ref bean=DispatcherService/
/property
/bean
struts.xml
struts
*constant name=struts.objectFactory value=spring /*
package name=no.bbs extends=struts-default
action name=setEndPoint method=execute *class=setEndPoint*
result name=consumeA/view/consumeAcos.jsp/result
result name=consumeB/view/consumeMapp.jsp/result
result name=error/view/error.jsp/result
/action
/package
/struts
I have underlined important parts of each artifact..
I hope this helps..
-Rushikesh
On Mon, Mar 17, 2008 at 5:28 PM, Piero Sartini [EMAIL PROTECTED]
wrote:
Am Donnerstag, 13. März 2008 22:32:34 schrieb Frank Fischer:
Now i don't understand (1) where to create/initialize these business
logic
classes and (2) how to get access to them from the action classes.
Just build your business logic without thinking about s2 too much. From
your
action classes you can access your business logic like everything else.
Its
really more of a java problem how to do this =)
If you have to run initialization code at startup, maybe a normal Listener
is
what you are looking for...
Piero
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] XML Preprocessing
--- Chris Pratt [EMAIL PROTECTED] wrote: What I'm trying to do is read a stream of HTML and make changes to certain tags ,like adding a target=_blank to the a tags and setting the src attributes for img, link and others so they can't be loaded, for a mail viewer web application. I'd prefer not to change the stream in any ways other than the intentional changes, so that I don't run into any weird bugs down the line. But I haven't found a good technique to do that yet. While I'd imagine there are HTML libraries that don't convert entities (you might check out http://htmlparser.sourceforge.net/, at least) you can always use regular expressions. If your input is well-formed I'd imagine that XSLT would also work, but then you'd have to use XSLT, and we'd all stand around and laugh and point. I don't know if you're trying to do this from within a Java application or as a standalone tool, but if standalone, I'd probably just use one of the [J]Ruby alternatives; I do a lot of massaging with a combination of regex and some of the XML/HTML libraries. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to initialize business service objects?
--- Randy Burgess [EMAIL PROTECTED] wrote: You also need to setup your action in the application context so that Spring knows where to inject the business object. You *can* do it that way, but the default setup doesn't require it. It depends on how you're wiring, whether or not your philosophically opposed to magic, and so on. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Struts 2 and JSP 2.0 tags
Hi, Is there anyway to use the JSP 2.0 tag files and the Struts 2.0 tags together. I have created a JSP 2.0 .tag file. Inside that file, I want to access the attributes passed from the main jsp. I want to access the attributes using the Struts 2.0 tags. Is there any way to do it? I am using Struts 2.0.11. Any help appreciated. Thanks, -Kal - Looking for last minute shopping deals? Find them fast with Yahoo! Search.
Re: [struts] Struts 2 and JSP 2.0 tags
Kalpesh Modi wrote: Is there anyway to use the JSP 2.0 tag files and the Struts 2.0 tags together. Yes, all you have to do is add the taglib at the top of your .tag file so that you can refer to the s: tags. The difficulty comes in passing arguments. At first I was only able to successfully pass the top of the VS, but that's brittle (and only really supports 1 argument well), so I've changed over to passing objects as tag attributes. In order to do this you must pass using EL, not OGNL. I found that arguments from one .tag file to another didn't work correctly in tomcat6. (But it does in tomcat5.5 and in glassfish.) -Dale - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to initialize business service objects?
Hi Michael Thanks for your answer. 1) You have included the struts2-spring-pliugin.jar in your classpath Yes, it put it under WEB-INF/lib/ so it's packaged to the war file and should be available to tomcat it think. I also can't see any error or warning messages while deploying the application, so i guess the package can be resolved. 2) Your applicationContext.xml file is getting loaded on startup. If you haven't already done so, check your web.xml for a context parameter like this: context-param param-namecontextConfigLocation/param-name param-valueclasspath*:applicationContext*.xml/param-value /context-param I did not include that line because i read, that this is the default setting Spring uses when no contextConfigLocation parameter is defined. I just added it but it didn't change anything as far as i see. Thanks again for your help. Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to initialize business service objects?
--- Frank Fischer [EMAIL PROTECTED] wrote: beans default-autowire=autodetect Off the top of my head I don't recall what autodetect means. Did you try leaving out the default-autowire attribute or switching it to the default (name or something like that; I don't recall) and seeing if that works? That would at least help determine if everything is getting deployed/initialized correctly. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to initialize business service objects?
Frank, I would check your struts.properties file: Make sure it has these entries and that it is on your classpath (i.e. in WEB-INF/classes) struts.objectFactory = spring struts.objectFactory.spring.autoWire = name MG -Original Message- From: Frank Fischer [mailto:[EMAIL PROTECTED] Sent: Monday, March 17, 2008 1:35 PM To: 'Struts Users Mailing List' Subject: RE: How to initialize business service objects? Hi Michael Thanks for your answer. 1) You have included the struts2-spring-pliugin.jar in your classpath Yes, it put it under WEB-INF/lib/ so it's packaged to the war file and should be available to tomcat it think. I also can't see any error or warning messages while deploying the application, so i guess the package can be resolved. 2) Your applicationContext.xml file is getting loaded on startup. If you haven't already done so, check your web.xml for a context parameter like this: context-param param-namecontextConfigLocation/param-name param-valueclasspath*:applicationContext*.xml/param-value /context-param I did not include that line because i read, that this is the default setting Spring uses when no contextConfigLocation parameter is defined. I just added it but it didn't change anything as far as i see. Thanks again for your help. Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
uploaded image file contentType (IE vs Firefox)
Hi, I am using fileuploadinterceptor which is part defaultStack. I upload an image *.jpg using IE and Firefox and get a different contentType in action for different browser. IE returns content type as image/pjpeg whereas Firefox returns content type as image/jpeg. Similary for a *.png image uploading using IE and Firefox returns different content types. IE returns content type as image/x-png whereas Firefox returns image/png. What can I do to resolve this conflict and not get different content types? Is there other property which can be accessed regarding the image types (like mime type)? Anyone else came across such a use case? Thanks. - Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now.
Re: uploaded image file contentType (IE vs Firefox)
--- akash agrawal [EMAIL PROTECTED] wrote: What can I do to resolve this conflict and not get different content types? Only use one browser? Can't you just do some processing/aggregation of content types on the server side? Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: uploaded image file contentType (IE vs Firefox)
Thanks for the reply Dave. I have to support both IE and Firefox so can't use just one browser. Yes, I can do some processing on the server side and handle image/pjpeg and image/jpeg as same and image/x-png and image/png as same but would prefer not to as decoding these images requires different decoders and may get into some trouble down the road. I was wondering if this is an issue of combination of browser and struts framework and if there is access to more properties which can give more information about the uploaded images. Thanks. Dave Newton [EMAIL PROTECTED] wrote: --- akash agrawal wrote: What can I do to resolve this conflict and not get different content types? Only use one browser? Can't you just do some processing/aggregation of content types on the server side? Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Never miss a thing. Make Yahoo your homepage.
Re: uploaded image file contentType (IE vs Firefox)
--- akash agrawal [EMAIL PROTECTED] wrote: I have to support both IE and Firefox so can't use just one browser. I was kidding. Yes, I can do some processing on the server side and handle image/pjpeg and image/jpeg as same and image/x-png and image/png as same but would prefer not to as decoding these images requires different decoders and may get into some trouble down the road. I don't know what you're doing with the files that they need decoding anyway, but it probably doesn't matter. If you're that concerned then you'll probably need to sniff the file yourself to determine the content type. Searching the web may give you some leads on what libraries are available. I don't know of a way to control what the browser sends as an upload content type; each browser sniffs the files differently, but someone else may have some ideas. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1 return stream (documents)
Does this help?
http://wiki.apache.org/struts/StrutsFileDownload
Dave
--- bhaarat Sharma [EMAIL PROTECTED] wrote:
Hello,
I started struts by learning struts2. However, now i am working with
struts 1: (
I am faced with a problem where user downloads a file.
I have this in the struts.xml
action path=/viewModificationDocument
type=org.something1.something2.actions.download.ModificationDocumentDownloadAction
scope=request input=viewAwardModification
/action
And then in the action I have this which is returning a bytestream
protected class ByteArrayStreamInfo implements StreamInfo {
protected String contentType;
protected byte[] bytes;
public ByteArrayStreamInfo(String contentType, byte[] bytes) {
this.contentType = contentType;
this.bytes = bytes;
}
public String getContentType() {
return contentType;
}
public InputStream getInputStream() throws IOException {
return new ByteArrayInputStream(bytes);
}
}
But when user clicks a link is sees a open close cancel dialog
box...he just sees actionname.do as file name. I know I am not
returning the file name (I can) but where will I catch it?? like in
struts 2...shouldnt tehre be more in the action of this? like
specifying what is returned? and if i return the name.should I
just make public String getFileName() method in ByteArrayStreamInfo
class?
Thanks!
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1 return stream (documents)
yes, that worked!
Thanks! I remember you helped me with similar problem in S2 as well
On Mon, Mar 17, 2008 at 10:07 PM, Dave Newton [EMAIL PROTECTED] wrote:
Does this help?
http://wiki.apache.org/struts/StrutsFileDownload
Dave
--- bhaarat Sharma [EMAIL PROTECTED] wrote:
Hello,
I started struts by learning struts2. However, now i am working with
struts 1: (
I am faced with a problem where user downloads a file.
I have this in the struts.xml
action path=/viewModificationDocument
type=org.something1.something2.actions.download.ModificationDocumentDownloadAction
scope=request input=viewAwardModification
/action
And then in the action I have this which is returning a bytestream
protected class ByteArrayStreamInfo implements StreamInfo {
protected String contentType;
protected byte[] bytes;
public ByteArrayStreamInfo(String contentType, byte[] bytes)
{
this.contentType = contentType;
this.bytes = bytes;
}
public String getContentType() {
return contentType;
}
public InputStream getInputStream() throws IOException {
return new ByteArrayInputStream(bytes);
}
}
But when user clicks a link is sees a open close cancel dialog
box...he just sees actionname.do as file name. I know I am not
returning the file name (I can) but where will I catch it?? like in
struts 2...shouldnt tehre be more in the action of this? like
specifying what is returned? and if i return the name.should I
just make public String getFileName() method in ByteArrayStreamInfo
class?
Thanks!
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1 return stream (documents)
--- bhaarat Sharma [EMAIL PROTECTED] wrote: Thanks! I remember you helped me with similar problem in S2 as well I'm very good at using the work of others to make me look good ;) Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts 1 return stream (documents)
Quick question in all other examples on that page they show how the fileName is retrieved. But for Byte Array Example they do not mention anything regarding the fileName. How are we suppose to supply the fileName? On Mon, Mar 17, 2008 at 10:41 PM, Dave Newton [EMAIL PROTECTED] wrote: --- bhaarat Sharma [EMAIL PROTECTED] wrote: Thanks! I remember you helped me with similar problem in S2 as well I'm very good at using the work of others to make me look good ;) Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
struts 1.2 html:select and submit button
HI, I am using struts 1.2 in my web application. I have to display one html:select html:options list list will be build dynamically. User can select any option. base on the user's selection page will be refreshed (need to hit the database and display information in other fields on same page.) I need to know two things: 1) there is one submit button on that page and one action is associated with that submit button. i can call the associated action class once the user finish the form and click the submit button. When user select from list i need to call another action class. I want to know how to call another action class, (when user select something from list), as list control is inside the same html:form tag. 2) When user selects some value from list i need to refresh the page and populate the other fields. I would like to know, Lets say there are ten values and user has selected third option, how to keep selected that third option as page is already refreshed? I am beginner in struts.. any sample code would be a great help for me Thank you for time and help. sonu
Re: Issue In Autocompleter
Dude I dont think autocomplete would be complete till you actually try to
complete it.
Now we are thinking!
Ankur Agar wrote:
Hi All,
I am tryin to make an autocomplete work with its theme=ajax
I am using struts 2.0.x
The data coming from the action is in JSON format
{Arizona:AZ,Arkansas:AR,Armed:AE,California:CA,Florida:FL}
the jsp code is
%@ taglib prefix=s uri=/struts-tags %
html
head
s:head theme=ajax debug=true/
/head
s:property value=jsonList/
body
s:url id=ajaxCallUrl value=autocompleter1.action
/s:url
h1Struts 2 Autocompleter Example!/h1
s:label name=stateName value=Select State Name: /
br
s:autocompleter name=state theme=ajax href=%{ajaxCallUrl}
loadOnTextChange=true loadMinimumCount=1/
br
/body
/html
But still the autocomplete is not working gives a syntax error on page
when
run in debug mode. In one of the links I found that struts-dojo-tags has
to
be used as a plugin in struts 2.0.x But also in one of the links it was
specified that its embedded in struts-core.jar.
Please help me out.
Regards,
Ankur
=-=-=
Notice: The information contained in this e-mail
message and/or attachments to it may contain
confidential or privileged information. If you are
not the intended recipient, any dissemination, use,
review, distribution, printing or copying of the
information contained in this e-mail message
and/or attachments to it are strictly prohibited. If
you have received this communication in error,
please notify us by reply e-mail or telephone and
immediately and permanently delete the message
and any attachments. Thank you
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
View this message in context:
http://www.nabble.com/Issue-In-Autocompleter-tp16048547p16114440.html
Sent from the Struts - User mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
