JSTL-Struts problem
Hello everybody!!
I'm developing an application with struts and JSTL tags. Everything is OK but when I put a cancel button by using JSTL tags in my *.jsp (<html:cancel>Cancel</html:cancel>) and I clik it, all I get is the next:
[i]javax.servlet.ServletException
[i]org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)[/i]
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)[/i]
org.apache.struts.action.InvalidCancelException
org.apache.struts.chain.commands.AbstractValidateActionForm.isCancelled(AbstractValidateActionForm.java:73)
org.apache.struts.chain.commands.AbstractValidateActionForm.execute(AbstractValidateActionForm.java:111)
org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
My JSP code:
<%@ taglib uri="/tags/struts-html" prefix="html"%>
<%@ taglib uri="/tags/struts-bean" prefix="bean"%>
<html>
<head>
<title>User Registration</title>
</head>
<body>
<h1>User Registration</h1>
<html:errors/>
<table>
<html:form action="userRegistration">
<tr>
<td>
<bean:message key="userRegistration.firstName" />*
</td>
<td>
<html:text property="firstName" />
</td>
</tr>
<tr>
<td>
<bean:message key="userRegistration.lastName" />*
</td>
<td>
<html:text property="lastName" />
</td>
</tr>
<tr>
<td>
<html:submit />
</td>
<td>
<html:cancel>Cancel</html:cancel>
</td>
</tr>
</html:form>
</table>
</body>
</html>
In my struts-config.xml:
<action path="/userRegistration"
type="strutsTutorial.UserRegistrationAction"
name="userRegistrationForm"
input="/userRegistration.jsp">
<forward name="success" path="/pages/Welcome.jsp" />
</action>
In my UserRegistrationAction.java:
publicclass UserRegistrationActionextends Action{
public ActionForward execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response)throws Exception{
return mapping.findForward("success");
}
}
I really apreciate any help.
Thanks
