Re: Spam:Re: [OS-webwork] setXXX never called

Dag Liodden Tue, 28 Oct 2003 15:44:51 -0800

Might be that you either haven't gotten the latest /template/xhtml/text.vm or that you have an old one on your classpath hiding the new one. The context variables that it's using have changed recently. Open it up and check that it has a line like the following:

#if ($parameters.nameValue) value="$parameters.nameValue" #end

(used to be $tag.actualValue).

If it looks OK, and you're not sure if you have some other template somewhere hiding the latest one, try disabling the velocity servlet in altoghether and go to /template/xhtml/text.vm to se the result that the tags is actually served.

Also, have you tried debugging the action class to see if the variables are set?

Cheers,

Dag

Lars Fischer wrote:

Jason,
below is the code. I've tried various versions of xwork.xml, this is the
last one
(the result was always the same, the setName method is never called).
Thanks in advance
Lars
Action class

package test.ww2;

import com.opensymphony.xwork.ActionSupport;

public class EditEmployeeAction extends ActionSupport {

private String name;
 public String getName() {
   return name;
 }
 public void setName(String name) {
   this.name = name;
 }
 public String editEmployee() {
   // do something
   return "success";
 }
}
JSP
<%@ taglib prefix="ww" uri="webwork" %>
<html>
<head><title>WebWork 2 Form Test</title></head>
<body>
 <ww:form name="employeeForm" action="editEmployee.action" method="POST">
   <table>
     <ww:textfield label="Name" name="'name'" value="name"/>
   </table>
   <input type="submit" value="Save"/>
 </ww:form>
</body>
xwork.xml
<!DOCTYPE xwork PUBLIC "-//OpenSymphony Group//XWork 1.0//EN"
"http://www.opensymphony.com/xwork/xwork-1.0.dtd";>
<xwork>
 <include file="webwork-default.xml"/>
<package name="default" extends="webwork-default">
   <action name="showEmployee" class="test.ww2.EditEmployeeAction">
     <result name="success" type="dispatcher">
       <param name="location">/test/ww2/editemployee.jsp</param>
     </result>
     <interceptor-ref name="defaultStack"/>
   </action>
   <action name="editEmployee" class="test.ww2.EditEmployeeAction"
method="editEmployee">
     <result name="success" type="dispatcher">
       <param name="location">/test/ww2/editemployee.jsp</param>
     </result>
     <result name="error" type="dispatcher">
       <param name="location">/test/ww2/editemployee.jsp</param>
     </result>
     <interceptor-ref name="defaultStack"/>
   </action>
 </package>
</xwork>
If it still doesn't work, show us your Action class, JSP, and xwork.xml file
-----Original Message----- From: Lars Fischer [mailto:[EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 1:51 PM To: [EMAIL PROTECTED] Subject: Spam:Re: [OS-webwork] setXXX never called

Jonas,
it doesn't work, maybe the CVS version I´m using is bad.
Will try again with a newer version ...
Cheers,
Lars
Have you included the ParameterInterceptor to doTest action in your
xwork.xml?
If you <include file="webwork-default.xml"/> in your
xwork.xml you can
use the predefined interceptor defaultStack as:
<action name="doTest" class="xxx.TestAction" method="doTest">
        <result name="success">/index.vm</result>
        <interceptor-ref name="defaultStack"/>
</action>
Cheers,
Jonas
Lars Fischer wrote:

I have a simple action and a form with a text field. The
problem is,
that

setName(... is never called now matter what I do. The doTest() method

shown
below is called correctly.
Thanks for your help,
Lars
(BTW documentation still sucks - forget this WIKI thing
and write a
tutorial
!)

Action class:

public class TestAction extends ActionSupport {

private String name;
 public String getName() {
   return name;
 }
 public void setName(String name) {
   this.name = name;
 }
 public String doTest() {
   // Name is alway null
   return "success";
 }
}

JSP:

<%@ taglib prefix="ww" uri="webwork" %> <html> <head><title>Test</title></head> <body> <ww:form name="testForm" action="doTest.action"
method="POST">

<table> <ww:textfield label="Name" name="'name'"

value="name"/>
   </table>
   <input type="submit" value="Save"/>
 </ww:form>
</body>
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Re: Spam:Re: [OS-webwork] setXXX never called

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