pdf file open.
Hi,
I am trying to open a pdf file. I am using servlet and struts in my application.
Everything is working fine except it ask me two times do you want to open or save the
file, once for the file whoes name is session id and second time for the actual file.
Am i doing some thing wrong.
Please help me
Servelet code is as follows
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException {
//Method name
final String METHOD_NAME = CLASS_NAME.concat(".doGet()");
String sessionId = request.getParameter(GUIConstants.USER_SESSION_ID);
String encodefileName =
request.getParameter(GUIConstants.USER_FILE_NAME);
String fileName = new String();
try {
fileName =
URLDecoder.decode(encodefileName, GUIConstants.CHAR_ENCODING);
} catch (Exception ex) {
LOGGER.error(METHOD_NAME, ex);
}
HttpSession session = request.getSession();
if (!session.getId().equals(sessionId)) {
// Don't do anything - just return
//response.sendRedirect(GUIConstants.LOGIN_URL);
return;
}
LOGGER.debug("File Name " + fileName);
int dot = fileName.lastIndexOf(CommonConstants.DOT) + 1;
if(fileName.substring(dot).equalsIgnoreCase(CommonConstants.PDF)) {
response.setContentType(GUIConstants.PDF_CONTENT_TYPE);
} else {
response.setContentType(GUIConstants.CONTENT_TYPE);
}
response.setHeader(
GUIConstants.CONTENT_DIS,
GUIConstants.CONTENT_ATT + "\"" + fileName + "\"");
try {
String filePath =
GetProperties.getValue(
PropertiesFileConstants.PMP_PROP_FILE_PATH,
CommonConstants.DOCUMENT_LOCAL_STORE_PATH_FOR_VIEWING);
ServletOutputStream out = response.getOutputStream();
String fullFilePath = filePath + File.separator + fileName;
FileInputStream fin = new FileInputStream(new File(fullFilePath));
byte[] buf = new byte[GUIConstants.FILE_SIZE];
int len = 0;
while ((len = fin.read(buf)) != -1) {
out.write(buf);
}
out.flush();
fin.close();
} catch (Exception e) {
//e.printStackTrace();
LOGGER.error(e.getMessage(), e);
}
}
/**
* @param req HttpServletRequest
* @param res HttpServletResponse
* @throws ServletException servlet exception
*/
public void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException {
doGet(req, res);
}
Thanks and Regards
Deepak.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
struts-user@jakarta.apache.org
Hi I want to pass the varible to key of the statement eg. if ( some condition ) str = deepak else str = xyz Now i want to pass the value of str as a key to bean:message how can i do this Thanks and Regards deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
File path validation in formfile.
Hi I am using the org.apache.struts.upload.FormFile. Now i want to validate wheather a file path entered by user is valid or not. Thanks and Regards Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
forward to new window.
Hi, I have a requirement, based on certain condition in action class i want the forward to open a page in same window or different page in new window how can i implement this. thanks in advance Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
ActionError.
Hi All,
Please help me how to do this. I want to create a instance of ActionError, but i don't
want to the messages to be taken from applicationresource.properties file.
I have to give some other message which will be hard coded.
sample code
I want some thing like this,
err = new ActionError("deepak");
Errors = new ActionError("000", err);
Where "deepak" is not a key in applicationResource.properties file.
Thanks and Regards
Deepak.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
ActionErrors are not displayed after page is refreshed.
Hi, I have a jsp in which i have written the following code to display the errors, Along with that i have a code to at the bottom of page to go to top of the pages as follows, Now the problem i am facing is that when i click on top image the page gets refreshed and errors messages goes off. Is there any way i can provide a code to goto top along with keeping the error messages. Thanks and Regards Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't insert page '../common/comLayout.jsp' : Connection reset by peer: socket write error
I am calling a function for the underline java class, after returing from function(Function is getting excuting sucessfully) i forward to a jsp. but i get this error " Can't insert page '../common/comLayout.jsp' : Connection reset by peer: socket write error" . Now my first point how can i avoid this error, what may be wrong. Secondly can i avoid calling the function again. error message is attach to my earlier mail. Thanks and Regards Deepak. -Original Message- From: deepaksawdekar Sent: Wednesday, November 05, 2003 4:17 PM To: Struts Users Mailing List Subject: Can't insert page '../common/comLayout.jsp' : Connection reset by peer: socket write error after the execution of execute method of the action class i am getting this error. Any idea why i am getting this error. DEBUG [Thread-3] org.apache.struts.action.RequestProcessor - processForwardConfig(ForwardConfig[name=NDA,path=/pages/legal/lglCreateNDA.jsp,redirect=false,contextRelative=false]) 2003-11-05 15:52:08,417 128114 DEBUG [Thread-3] org.apache.struts.taglib.tiles.InsertTag - insert page='../common/comLayout.jsp'. 2003-11-05 15:52:08,417 128114 DEBUG [Thread-18] org.apache.struts.taglib.tiles.InsertTag - insert page='../common/comLayout.jsp'. 2003-11-05 15:52:08,427 128124 DEBUG [Thread-18] org.apache.struts.taglib.tiles.InsertTag - Can't insert page '../common/comLayout.jsp' : Connection reset by peer: socket write error java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:652) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:166) at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523) at org.apache.coyote.Response.doWrite(Response.java:513) at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:380) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:360) at org.apache.coyote.tomcat4.OutputBuffer.flush(OutputBuffer.java:341) at org.apache.coyote.tomcat4.CoyoteResponse.flushBuffer(CoyoteResponse.java:554) at org.apache.coyote.tomcat4.CoyoteResponseFacade.flushBuffer(CoyoteResponseFacade.java:227) at org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:209) at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:808) at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:391) at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:137) at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:177) at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:756) at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:881) at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:473) at org.apache.jsp.lglCreateNDA_jsp._jspx_meth_tiles_insert_0(lglCreateNDA_jsp.java:99) at org.apache.jsp.lglCreateNDA_jsp._jspService(lglCreateNDA_jsp.java:57) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:432) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:356) at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069) at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.
Can't insert page '../common/comLayout.jsp' : Connection reset by peer: socket write error
after the execution of execute method of the action class i am getting this error. Any idea why i am getting this error. DEBUG [Thread-3] org.apache.struts.action.RequestProcessor - processForwardConfig(ForwardConfig[name=NDA,path=/pages/legal/lglCreateNDA.jsp,redirect=false,contextRelative=false]) 2003-11-05 15:52:08,417 128114 DEBUG [Thread-3] org.apache.struts.taglib.tiles.InsertTag - insert page='../common/comLayout.jsp'. 2003-11-05 15:52:08,417 128114 DEBUG [Thread-18] org.apache.struts.taglib.tiles.InsertTag - insert page='../common/comLayout.jsp'. 2003-11-05 15:52:08,427 128124 DEBUG [Thread-18] org.apache.struts.taglib.tiles.InsertTag - Can't insert page '../common/comLayout.jsp' : Connection reset by peer: socket write error java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:652) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:166) at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523) at org.apache.coyote.Response.doWrite(Response.java:513) at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:380) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:360) at org.apache.coyote.tomcat4.OutputBuffer.flush(OutputBuffer.java:341) at org.apache.coyote.tomcat4.CoyoteResponse.flushBuffer(CoyoteResponse.java:554) at org.apache.coyote.tomcat4.CoyoteResponseFacade.flushBuffer(CoyoteResponseFacade.java:227) at org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:209) at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:808) at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:391) at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:137) at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:177) at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:756) at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:881) at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:473) at org.apache.jsp.lglCreateNDA_jsp._jspx_meth_tiles_insert_0(lglCreateNDA_jsp.java:99) at org.apache.jsp.lglCreateNDA_jsp._jspService(lglCreateNDA_jsp.java:57) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:432) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:356) at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069) at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(Standar
Default buttons
Hi, How can i define a default buttons on a jsp developed using struts. My requirement is that on when i press enter key from keyboard page should get submit (eventually calling onclick of submit) and when i click on esc key it should be cancel ( callin onclick of cancel) . Thanks and regards Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
default for parameter
Hi, I have a action class extended for DispatchAction class. Is there any way if the parameter value is not define it will call some predefine method. e.g my strut config is as follows Now if there is no dispatch variable in any scope, is there any way by which a some defalut method will be called. Thanks and regards Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Disabling Buttons on View
you can try some thing like this. Thanks and Regards Deepak. -Original Message- From: Shane Mingins [mailto:[EMAIL PROTECTED] Sent: Thursday, September 25, 2003 8:27 AM To: '[EMAIL PROTECTED]' Subject: Disabling Buttons on View Hi If I wish to simulate the enable/disable of buttons that users are used to with a rich GUI on a JSP view, is there are nicer way than using the logic tags like this? Thanks Shane Shane Mingins Analyst Programmer Assure NZ Ltd Ph 644 494 2522 - 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]
web site usage statistics
Any pointer to implement this for struts appliation. Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Getting JasperException no getter method for property
Change the name of
This variables.
public ColDataBean getDataarray(int index) {
return (ColDataBean)dataarray.get(index);
}
/**
* Set the myarray.
* @param myarray The myarray to set
*/
public void setDataarray(int index , ColDataBean bean) {
Deepak.
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Friday, September 19, 2003 7:57 PM
To: [EMAIL PROTECTED]
Subject: Getting JasperException no getter method for property
Hi
i have under given form , jsp and am getting exception that the getter method not
found.
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
http://easystruts.sf.net).">
Struts Form for mapForm
package com.test.struts.forms;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import com.test.bean.ColDataBean;
/**
* MapForm.java created by EasyStruts - XsltGen.
* http://easystruts.sf.net
* created on 09-19-2003
*
* XDoclet definition:
* @struts:form name="mapForm"
*/
public class MapForm extends ActionForm {
// - Instance Variables
/** myarray property */
private ArrayList dataarray;
// - Methods
/**
* Method validate
* @param ActionMapping mapping
* @param HttpServletRequest request
* @return ActionErrors
*/
public ActionErrors validate(
ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if(dataarray==null || dataarray.size()==0)
errors.add("userid",new ActionError("abcd"));
return errors;
}
/**
* Returns the myarray.
* @return ArrayList
*/
public ArrayList getDataarray() {
System.out.println("In get array");
return dataarray;
}
/**
* Set the myarray.
* @param myarray The myarray to set
*/
public void setDataarray(ArrayList list) {
System.out.println("In set array");
this.dataarray = list;
}
/**
* Returns the myarray.
* @return ArrayList
*/
public ColDataBean getDataarray(int index) {
return (ColDataBean)dataarray.get(index);
}
/**
* Set the myarray.
* @param myarray The myarray to set
*/
public void setDataarray(int index , ColDataBean bean) {
dataarray.add(index,bean);
}
}
I home to achieve an input form based on the ArrayList which contains the list of
beans which has two properties name, value. Is this approach correct other wise how do
i achieve the same using a TreeMap based input form.
Thanks and Regards
Shishir
Visit our website at http://www.ubs.com
This message contains confidential information and is intended only
for the individual named. If you are not the named addressee you
should not disseminate, distribute or copy this e-mail. Please
notify the sender immediately by e-mail if you have received this
e-mail by mistake and delete this e-mail from your system.
E-mail transmission cannot be guaranteed to be secure or error-free
as information could be intercepted, corrupted, lost, destroyed,
arrive late or incomplete, or contain viruses. The sender therefore
does not accept liability for any errors or omissions in the contents
of this message which arise as a result of e-mail transmission. If
verification is required please request a hard-copy version. This
message is provided for informational purposes and should not be
construed as a solicitation or offer to buy or sell any securities or
related financial instruments.
-
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]
org.apache.commons.digester.Digester error
Hi All, I am using struts and jstl on tomcat. But when I start the tomcat I always get this error. Even though my application works fine. I would like to know what these error and how to get rid of them Sep 18, 2003 2:47:53 PM org.apache.commons.digester.Digester error SEVERE: Parse Error at line 6 column 19: Document root element "taglib", must ma tch DOCTYPE root "null". org.xml.sax.SAXParseException: Document root element "taglib", must match DOCTYP E root "null". at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Er rorHandlerWrapper.java:232) at org.apache.xerces.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper. java:173) at org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter. java:362) at org.apache.xerces.impl.XMLErrorReporter.reportError(XMLErrorReporter. java:296) at org.apache.xerces.impl.dtd.XMLDTDValidator.rootElementSpecified(XMLDT Thanks and Regards Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Sample code for Pagination.
Where can i get the sample taglib for pagination tag. Thanks and Regards Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: One form multiple Action mapping
Hey you can do some thing like this. -Original Message- From: Erez Efrati [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 8:49 PM To: 'Struts Users Mailing List' Subject: RE: One form multiple Action mapping Come to think of it more, since I want the submitted form to use different action mappings, I thought of using something like Scanfold's RelayAction which dispatches to different action mappings based on the parameter (in my case 'method'). On each action mapping I could set my required roles etc. and then have them all forwarded to the RegistrationAction for processing. This way I can distinguish between them and still process them in a single point (Action). What do you think? Erez -Original Message- From: Bailey, Shane C. [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 4:03 PM To: 'Struts Users Mailing List' Subject: RE: One form multiple Action mapping What about: -Original Message- From: Erez Efrati [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 11:04 AM To: 'Struts Users Mailing List' Subject: One form multiple Action mapping I have a registration form (RegForm) which based on the method/mode I want to direct it to a different action mapping in order to assign different roles or security restrictions. I have a single RegAction extending the DispatchAction class, with parameter 'method' as the dispatch parameter. I thought of maybe put a and based on the 'method' put the correct one. But then again maybe this will harm the javascript validation, cause the name of the form will be different. How can this be done? Registration.jsp: ... Thanks, Erez - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tiles and Struts.
Hello, We are using struts and tiles for view component of our application. We are facing the problem of setting the title for the jsp. The title has to be taken from the properties file and it depends upon the body of the tiles. Any pointer how to do this. my jsp file is as follows. <%@ taglib uri="/tags/struts-tiles" prefix="tiles" %> I am setting the tile in gblTechnologyBody.jsp file. It works fine when i have html head in all the jsp above. But if i remove html head tag from the jsp it does not work. I am removing the HTML head tag since when i do view source from the it i get 5 different html head and body tags. 4 for the jsp above and one for the layout.jsp. Pl. advice Thanks and Regards Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Desing Question
Hello,
I have a separate Data Object and Action Form bean. In my form beans have a attribute
which corresponds to Data Object. And had written a separate setter and getter methods
for each attribute of Data object and some addition required for working of struts.
Like this.
e.g.
public class CompanyForm extends ActionForm{
/*
* CompanyInfo object
*/
private CompanyInfo companyInfo;
public String String getCompanyName(){
return companyInfo.getCompanyName();
}
public void setCompanyName(String str) {
this.companyInfo.setCompanyName(str);
}
...
Now my question are
1. Is this a good design.
2. Do my Data object also have to implement java.io.Serializable interface so that
they can be stored in session scope.
I am asking question 2 since some times i get the error saying CompanyInfo is not
serializable. To remove this error i have to delete work directory from tomcat
installation and restart the tomcat server. I thaught that i am getting this error
since because data object CompanyInfo is not implementating java.io.Serializable.
Please advice.
Thanks and Regards
Deepak.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
design question
I am displaying some dropdown boxes on my jsp. I have to take the values for them from ApplicationResource file. I have writen a separate file which will read the properties file and return me the values in array list. Now I have to set this arraylist to the property of my form bean, now the question is should i assign this arraylist in action class execute method or will it good option to assign this value in from bean constructor, since the value are not going to change dynamically. Please suggest me which is better option 1. set values in action execute method 2. set values in constructor of form bean. Thanks and Regards Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Error:Cannot find bean org.apache.struts.taglib.html.BEAN in any Scope
Action attribute in form tag will be missing. if its the requirement, added the name attribute to all the tags. Deepak. -Original Message- From: Ritvik [mailto:[EMAIL PROTECTED] Sent: Friday, September 12, 2003 8:08 PM To: [EMAIL PROTECTED] Subject: Error:Cannot find bean org.apache.struts.taglib.html.BEAN in any Scope Hi There, I am following the book 'Struts In Action' books and trying to build the Sample Logon Application from first few chapters. I was able to display Welcome page (Welcome.do) and when i click on 'Sign In' link, I am getting the following error? Please also review the configurations added to struts-config file. Why does 'logonForm' bean being created? javax.servlet.jsp.JspException: Cannot find bean org.apache.struts.taglib.html.BEAN in any scope at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:714) at org.apache.struts.taglib.html.BaseFieldTag.doStartTag(BaseFieldTag.java:193) at org.apache.jsp.Logon$jsp._jspService(Logon$jsp.java:116) -- Welcome.jsp code snippet -- Sign in thanks, Ritvik - 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]
getproperty for tag returns null.
I am using following code in a jsp, when getLocationListValues return Null i got the error page saying getlocationlistvalues return null and so so... I this there any way where i can catch this exception, and show some customize error page, Or is there a way where i can show the empty dropdown box Thanks and Regards Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: problem in getproperties.
Thanks for the response. by this code MessageResources.getMessageResources(propertyFilePath); rtnString = messages.getMessage(key); Since I have added a utility class for getting the property. Will this create any problem in future. -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 09, 2003 8:29 PM To: Struts Users Mailing List Subject: RE: problem in getproperties. and before you opened my post Im sure ;-> -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Tuesday, 9 September 2003 22:51 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: problem in getproperties. I thought about that, Andrew After I hit send, of course. :-) -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 09, 2003 10:36 AM To: Struts Users Mailing List Subject: RE: problem in getproperties. Maybe thats not the particular property file he is trying to load? Try using getServlet().getServletContext().getResourceAsStream( propertyFilePath ); In your actions execute method. This method is different from java.lang.Class.getResourceAsStream, which uses a class loader. This method allows servlet containers to make a resource available to a servlet from any location, without using a class loader. -Original Message- From: Mark Galbreath [mailto:[EMAIL PROTECTED] Sent: Tuesday, 9 September 2003 22:23 To: Struts Users Mailing List Subject: RE: problem in getproperties. Why are you creating a new I/O object when the execute method gets the resource passed as a parameter argument? MessageResources properties = getResources( request ); properties.getProperty( key ); Mark -Original Message- From: deepaksawdekar [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 09, 2003 8:58 AM To: Struts Users Mailing List Subject: problem in getproperties. I am using following code to access the property from properties file in my action class. Code snippet is as follows... .. InputStream in = ClassLoader.getSystemResourceAsStream( propertyFilePath); properties.load(in); value = properties.getProperty(key); When I write the main in action class it works fine but when i copied the same code to execute method, the code does not load the propertyfilepath file properly even though in both the case class path and location of file is same. Am i doing something wrong. Deepak - 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] - 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]
problem in getproperties.
I am using following code to access the property from properties file in my action class. Code snippet is as follows... .. InputStream in = ClassLoader.getSystemResourceAsStream( propertyFilePath); properties.load(in); value = properties.getProperty(key); When I write the main in action class it works fine but when i copied the same code to execute method, the code does not load the propertyfilepath file properly even though in both the case class path and location of file is same. Am i doing something wrong. Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to set action in javascript.
I am using the same jsp for create and modify techonolgy. Due to this i am facing some
problems, like for that i need to set the action in the javascript. But for that i
have to give the full path of action including base folder. which i think its
hardcoding, which i want to avoid.
Is there any way i can do this. or some other way to get out of this problem.
What i am doing something like this,
function submitForm() {
if (valAction == 'SUBMIT') {
Body.action="WebGUI/createTechnology.do";
}
if (valAction == 'UPDATE') {
Body.action="/WebGUI/updateTechnology.do";
}
}
Dir structure in tomcat is
webapps
|_WebGUI
|_pages
|_web-inf.
Thanks and regards
Deepak.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: problem
Sorry My mistake . Wrong properties file. Had put value in double quotes. like 10007="error"; -Original Message----- From: deepaksawdekar Sent: Friday, September 05, 2003 3:43 PM To: Struts Users Mailing List Subject: problem When i have a number as a key in properties file, tag gives me some wired error. I am using this tag in javascripts. Deepak. - 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]
problem
When i have a number as a key in properties file, tag gives me some wired error. I am using this tag in javascripts. Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tabindex missing in generated code.
Hi Mark, I found why its working at your end. You have given a tabindex to tag, What i am doing is Create new Using the tabindex in the tag only. Thanks and Regards Deepak . -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Friday, September 05, 2003 4:17 AM To: Struts Users Mailing List Subject: Re: Tabindex missing in generated code. My guess its something else.. I'd send you a snippet, its usually my preferred way of explanation, but i just did what you're doing.. My guess its the version of struts or something. Just in case here's exactly what works. I even tried having links the same same tabindex number and it works. if its not I'm as stumped as you are. Cheers Mark On Wednesday, September 3, 2003, at 06:00 AM, deepaksawdekar wrote: > Thanks mark, > I tried it but its not working at my end. Even I tried to put sparrow, > but in vain. I am using struts 1.1 , Can you please send me you code > snippet. > > > Deepak .. > > -Original Message- > From: Mark Lowe [mailto:[EMAIL PROTECTED] > Sent: Tuesday, September 02, 2003 11:10 PM > To: Struts Users Mailing List > Subject: Re: Tabindex missing in generated code. > > > After seeing your posting I gave it a go, and it worked.. > > My understanding is that its just an attribute thats passed straight > through nothing clever going on, it should even work if you don't stick > a number in there. > > For example try tabindex="sparrow" and it should render okay. Although > any javascript might start dummy-spitting. > > Thats probably a useful as a chocolate fire-guard. But I guess you > could check the version of struts you're using and that sort of thing. > > Cheers Mark > > On Tuesday, September 2, 2003, at 04:46 PM, deepaksawdekar wrote: > >> Hi, >> I am using tabindex to set my tab sequence. >> >> jsp as a code >> >> . >> . >> Create new >> . >> . >> >> Generated html code for the above jsp is >> >> Create new >> >> ... missing tabindex >> >> am i doing something wrong... >> >> >> >> Deepak >> >> - >> 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] > - 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: Tabindex missing in generated code.
Thanks mark, I tried it but its not working at my end. Even I tried to put sparrow, but in vain. I am using struts 1.1 , Can you please send me you code snippet. Deepak .. -Original Message- From: Mark Lowe [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 02, 2003 11:10 PM To: Struts Users Mailing List Subject: Re: Tabindex missing in generated code. After seeing your posting I gave it a go, and it worked.. My understanding is that its just an attribute thats passed straight through nothing clever going on, it should even work if you don't stick a number in there. For example try tabindex="sparrow" and it should render okay. Although any javascript might start dummy-spitting. Thats probably a useful as a chocolate fire-guard. But I guess you could check the version of struts you're using and that sort of thing. Cheers Mark On Tuesday, September 2, 2003, at 04:46 PM, deepaksawdekar wrote: > Hi, > I am using tabindex to set my tab sequence. > > jsp as a code > > . > . > Create new > . > . > > Generated html code for the above jsp is > > Create new > > ... missing tabindex > > am i doing something wrong... > > > > Deepak > > - > 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]
Tabindex missing in generated code.
Hi, I am using tabindex to set my tab sequence. jsp as a code . . Create new . . Generated html code for the above jsp is Create new ... missing tabindex am i doing something wrong... Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tabindex not working in
Hi, I am using tabindex to set my tab sequence. I need to set the tabindex for link also, my jsp as a line . . Create new . . But the html is generates as follows for the above line.. Create new ... missing tabindex am i doing something wrong... Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Repost: Validations in Action Form
Hi,
What about the setter methods of the action form. They may throw some
IllegalArgumentException when you are trying to set some of wrong arguments in the
form. How will you take care it.
Deepak.
-Original Message-
From: Joe @ Team345 [mailto:[EMAIL PROTECTED]
Sent: Saturday, August 30, 2003 7:00 PM
To: Struts Users Mailing List
Subject: Re: Repost: Validations in Action Form
No, IMO you should not do what you outline. Rather, use the "Struts
Validator Framework" to do validation. It took me a little bit to get
the first "required" validation to work right. After that though you get
used to it very fast. It is simple, extensible and your validations are
not in code, but in XML files. I did find one limitation though. EVERY
value I use on a form I represent as a String. Then I have the Action
class validate. If validation proceeds then I do any necessary type
conversion in the ValueObject.
So if I had a date field (call it startDate) in the form I would have
accessor methods:
public String getStartDate()
public void setStartDate(String date)
and it my value object I would have accessors for any "derived" types I
might need:
public java.util.Date getStartDateAsUtilDate()
public java.sql.Date getStartDateAsSQLDate()...
this way you know you can create the date objects from the string when
you create your value objects because you have passed validation..
hth
And it my Value
Adam Hardy wrote:
> Hi Siriam,
> there are no struts framework rules. There is the MVC framework which
> you should try to adhere to and not violate, which is why you are
> using struts, right?
>
> There are areas in struts where the adherence to MVC design, or even
> OO design, is not 'optimal', caused by the interfaces between model
> and view, or view and control, or control and model.
>
> It's the same with OO - there are people who say struts should
> incorporate action classes and form classes so that functionality is
> encapsulated with its related data.
>
> Somewhere there has to be a compromise for the sake of productivity.
>
> I've done what you outlined below. It works great having the
> validation checks in the value objects, especially for using nested
> beans. While it enhances OO design, it does decrease MVC seperation
> because you now have classes in your model (that's where you send the
> value objects I presume) where you can call View-layer validation. Not
> that you would, but it would niggle the purists.
>
> Adam
>
>
>
> On 08/29/2003 01:18 PM sriram wrote:
>
>> Can some please validate this?
>>
>> My application uses Struts Action Form.
>> I am also using Value Objects.
>> I am not doing validations using validations.xml and
>> validator-rules.xml. I'm performing simple validations on server side
>> as follows:
>>
>> Can some one please check the below code and tell me if what I am
>> doing is correct?
>>
>> In Action Form "validate" method, the code as follows:
>>
>> = code in validate method of ActionForm ==
>>
>> ActionErrors errs = new ActionErrors();
>> MyValues val = new MyValues();
>>
>> try {
>> val.setInputField(inputField_);
>> } catch (IllegalArgumentException ex) {
>> errs.add(FLD_INPUT_FIELD,new
>> ActionError("myviewform.error_input_field",ex.getMessage()));
>> }
>>
>> = code in Value Object - MyValues =
>>
>> public void setInputField(String val) {
>> if (val==null || val.length()==0) throw new
>> IllegalArgumentException("Illegal null parameter passed to
>> setInputField");
>> if (val!=null && val.length()>100) // max length of this field is 100
>> throw new IllegalArgumentException("Illegal parameter value too long
>> passed to setInputField,value="+val);
>> inputField_=val;
>> }// end of setInputField
>>
>>
>>
>> With the above code, can I say that the validations are written in
>> "validate" method of ActionForm? Someone mentioned that since I'm
>> performing actual validations in MyValues, the validations are not
>> being done in ActionForm, and so it does not follow Struts Framework
>> rules. Is this true? Please clarify.
>>
>>
>>
>
-
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: Design question
Thanks a lot navjot. I will try this.
Deepak .
-Original Message-
From: Navjot Singh [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 26, 2003 11:20 AM
To: Struts Users Mailing List
Subject: RE: Design question
|
|Now my questions are :
|1> I am doing write something wrong.
It's better not to club two logically different business process handlers.
I guess you want to reduce the number of Action Classes to be created. If
yes, follow this way
In your action class..
String doWhat = mapping.getParameter();
if("proj".equals(doWhat))
proj.create(dto);
else if("user".equals(doWhat))
user.create(dto);
|2> Validation errors are to be send to called jsp. Like validation
|error for create user has to be send to create user jsp, for that
|i need to dynamically change the value of input in my action
|mapping, how to do this.
|3> Since the form beans are different for each jsp can i
|dynamically change the formbean of the actionmapping
|4> can you suggest some alternate method so that i can not have to
|do copy past of my code in execute method of action class.
If you follow my advice on 1, you need not to bother about that.
HTH
navjot Singh
PS - may i know where are you located?
-
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]
How to disable a component based on bean property.
Hi All, I need to disable the html:text component based on some property of bean. Any pointer how can i achive this. Thanks and Regards Deepak . - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Design question
Hi,
We are developing a application which will have number of create screens, as follows :
Create Technology screen,
Create Project screen,
Create user screen.
etc
Each screen will have a asssociated formbean as follows.
TechnologyForm for Create Technology screen
ProjectForm for Create Project screen,
UserForm for Create user screen
etc.
Each form will have the object of underlying dataobject, and each form will have a
method getDataObject.
e.g.
Techonology form contains .
.
.
.
.
private TechDBO tech; # TechDBO is underlying dataobject.
.
.
.
.
TechDBO getDataObject(){
return this.tech;
}
.
.
.
.
execute method will have more or less same code as
.
.
.
dblayer.create(form.getDataObject());
.
.
.
.
So I am planning to club all the create in one action class and forward to appropriate
jsp as per some parameter by in formbean.
my struts-config.xml will be something like this.
Now my questions are :
1> I am doing write something wrong.
2> Validation errors are to be send to called jsp. Like validation error for create
user has to be send to create user jsp, for that i need to dynamically change the
value of input in my action mapping, how to do this.
3> Since the form beans are different for each jsp can i dynamically change the
formbean of the actionmapping
4> can you suggest some alternate method so that i can not have to do copy past of my
code in execute method of action class.
TIA
Deepak.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problem build war using Ant
Thanks a lot. yes it was the problem of ant version only. i was using eclipse plugin which support ant 1.5.2. After i installed the separate ant 1.5.4 it works. Now i have to find the plugin for eclipse which supports ant 1.5.3 or above. Deepak -Original Message- From: Navjot Singh [mailto:[EMAIL PROTECTED] Sent: Monday, August 25, 2003 11:50 AM To: Struts Users Mailing List Subject: RE: Problem build war using Ant have you checked the ANT version? |-Original Message- |From: deepaksawdekar [mailto:[EMAIL PROTECTED] |Sent: Monday, August 25, 2003 10:39 AM |To: Navjot Singh; Struts Users Mailing List |Subject: RE: Problem build war using Ant | | |Thanks for the response, |My dir strucute is |webgui | |_ build #contains the build file | |_ classes #Where build stores the class | |_ etc # contains all my config files. | |_ lib # contains depending jar file like jar files of |struts tld etc. | |_ pages# contains jsp files | |_ src # contains .java files. | | |Thanks and regards |Deeapk. | |-Original Message- |From: Navjot Singh [mailto:[EMAIL PROTECTED] |Sent: Saturday, August 23, 2003 12:21 PM |To: Struts Users Mailing List; deepaksawdekar |Subject: RE: Problem build war using Ant | | |hi deepak, | |Posting the directory structure would have been great help. | |BTW, which version of Ant are you using? If any less than 1.5.3, switch |RIGHT NOW. Lower version are buggy in terms of getting classes and lib |tasks. | |hth |Navjot Singh | ||-Original Message- ||From: deepaksawdekar [mailto:[EMAIL PROTECTED] ||Sent: Friday, August 22, 2003 10:18 PM ||To: Struts Users Mailing List ||Subject: Problem build war using Ant || || ||I am using Ant to build my war file. my build file is || || || || || || || || || || || ||When i run the build only content of pages dir is included, Can ||some one help me to debug tht build file. || ||Thanks and Regards ||Deepak || ||- ||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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problem build war using Ant
Thanks for the response, My dir strucute is webgui |_ build #contains the build file |_ classes #Where build stores the class |_ etc # contains all my config files. |_ lib # contains depending jar file like jar files of struts tld etc. |_ pages# contains jsp files |_ src # contains .java files. Thanks and regards Deeapk. -Original Message- From: Navjot Singh [mailto:[EMAIL PROTECTED] Sent: Saturday, August 23, 2003 12:21 PM To: Struts Users Mailing List; deepaksawdekar Subject: RE: Problem build war using Ant hi deepak, Posting the directory structure would have been great help. BTW, which version of Ant are you using? If any less than 1.5.3, switch RIGHT NOW. Lower version are buggy in terms of getting classes and lib tasks. hth Navjot Singh |-Original Message- |From: deepaksawdekar [mailto:[EMAIL PROTECTED] |Sent: Friday, August 22, 2003 10:18 PM |To: Struts Users Mailing List |Subject: Problem build war using Ant | | |I am using Ant to build my war file. my build file is | | | | | | | | | | | |When i run the build only content of pages dir is included, Can |some one help me to debug tht build file. | |Thanks and Regards |Deepak | |- |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]
Problem build war using Ant
I am using Ant to build my war file. my build file is When i run the build only content of pages dir is included, Can some one help me to debug tht build file. Thanks and Regards Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Performance of UI for Struts.
Hi, Please excuse me for the question but I want to test the performance of my User interface developed using struts. Mainly I want to test how much time it takes to load the page if execute method of action class doesn't do any thing except forwarding the request. Is there any tool to do this? Some pointer on the performance of UI using Struts will be added advantage. TIA Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
mailto in html:link
I want to send a email on click of some icon. I am doing this by using mailto in tag, email id has to be get from a property of bean, jsp is as follows .. "> mytag is a customised tag to get a value of key from hashmap. When i try the above i got the error org.apache.jasper.JasperException: /pages/myContact.jsp(46,88) equal symbol expected Am i doing something wrong. Is there any better way to do this.. TIA, Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
validation and setter methods.
When i submit a form, which method is called first, Validation or setter method of formbean. TIA Deepak. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
mailto in html:link
I want to send a email on click of some icon. I am doing this by using mailto in tag, email id has to be get from a property of bean, jsp is as follows .. "> mytag is a customised tag to get a value of key from hashmap. When i try the above i got the error org.apache.jasper.JasperException: /pages/myContact.jsp(46,88) equal symbol expected Am i doing something wrong. Is there any better way to do this.. TIA, Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: no getter method found
in the method name first character after get or set should be captial, and while
refering a property in jsp the first character should be small
eg. if you have a bean property as
.
.
.
String lastName;
String getLastName()
{
}
void setLastName()
{
}
.
.
.
You will refer the property lastname in jsp as
property="lastName" ..
Deepak
-Original Message-
From: Yee, Richard K,,DMDCWEST [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 20, 2003 12:03 AM
To: 'Struts Users Mailing List'
Subject: RE: no getter method found
Try naming your methods
public String getLastname()
and
public void setLastname()
Regards,
Richard
-Original Message-
From: Mehran Zonouzi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 19, 2003 6:55 AM
To: [EMAIL PROTECTED]
Subject: no getter method found
I have the below in my jsp page
Last Name:
and this in my ActionForm subclass
private String lastName = null;
public String getlastname(){
return this.lastName;
}
public void setlastname( String lastName){
this.lastName = lastName;
}
But I keep getting the no gett found error message...
No getter method for property lastname of bean
org.apache.struts.taglib.html.BEAN
What should the getter method be called?
--
This e-mail may contain confidential and/or privileged information. If you
are not the intended recipient (or have received this e-mail in error)
please notify the sender immediately and destroy this e-mail. Any
unauthorized copying, disclosure or distribution of the material in this
e-mail is strictly forbidden.
-
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]
exception in actionfrom class.
I am using the containment design patter for the ActionForm.
My action form will look like this.
public final class ContactForm extends ActionForm {
private ContactInfo contactInfo;
public int getContactid() {
return contactInfo.getContactId();
}
public void setContactid(int ContactId) {
this.contactInfo.setContactId(ContactId);
}
public String getTitle() {
return contactInfo.getContactPersInfo().getNameInfo().getTitle();
}
public void setTitle(String Title) {
this.contactInfo.getContactPersInfo().getNameInfo().setTitle(Title);
}
.
.
.
.
.
}
the setter methods throughs some exception. Exceptions will be thrown if there is some
format validation error. I want to catch this exception and would like to display them
on the screen, how can i achive this.
Thanks and Regards
deepak
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Tiles. using action for attribute value.
I am using tiles Using struts for the normal header, left menu, body and footer page layout I am using following jsp file to insert the approprate files <%@ taglib uri="/WEB-INF/struts-tiles.tld" prefix="tiles" %> I am getting following error Exception in:/Header.do] Cannot forward after response has been committed Am i doing something wrong. Thanks and Regards Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tiles. using action for attribute value.
Title: Tiles. using action for attribute value. I am using tiles Using struts for the page layout I am using following jsp file to insert the approprate files <%@ taglib uri="/WEB-INF/struts-tiles.tld" prefix="tiles" %> I am getting following error Exception in:/Header.do] Cannot forward after response has been committed Am i doing something wrong. Thanks and Regards Deepak
how to pass property value to javascript
How to pass the propery value to javascript function. I am trying to do some thing like this, I have number of images in the from, now on click of image i want the name of image to set in some session variable. I was not able to set the name of image in to session variable directly. So i used the text box to set the session variable. Now i am not able to pass the image name onclick of image to javascript which will set that name to textbox value. Can you please suggest some soln. or any pointer to this better. Thanks in advance Deepak - 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]
property to javascript
How to pass the propery value to javascript function. I am trying to do some thing like this, I have number of images in the from, now on click of image i want the name of image to set in some session variable. I was not able to set the name of image in to session variable directly. So i used the text box to set the session variable. Now i am not able to pass the image name onclick of image to javascript which will set that name to textbox value. Can you please suggest some soln. or any pointer to this better. Thanks in advance Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
multiple applicationresources.properties file.
Can we use mutilple applicationresources.properties files in struts1.1 ? Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
difference between dispatchAction and Action class.
What the pros and cons of using different Action class instead of one dispatchAction class ? TIA Deepak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: RE : multiple applicationresources.properties file.
Can you please send me some article or examples. Thanks and Regards Deepak -Original Message- From: Laurent MARQUEZ [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 13, 2003 5:25 PM To: 'Struts Users Mailing List' Subject: RE : multiple applicationresources.properties file. I think yes. -Message d'origine- De : deepaksawdekar [mailto:[EMAIL PROTECTED] Envoyé : mercredi 13 août 2003 13:08 À : [EMAIL PROTECTED] Objet : multiple applicationresources.properties file. Can we use mutilple applicationresources.properties files in struts1.1 ? Deepak - 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]
