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https://issues.apache.org/jira/browse/WW-3357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13040171#comment-13040171
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Stuart Stephen commented on WW-3357:
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I am also having the same issue with a java.sql.Timestamp based attribute. The
date I entered into the field was "not a date". Of course, XWorkBasicConverter
fails to convert successfully and throws an XWorkException, then it is downhill
from there on. When attempting to find the method to call in OgnlRuntime it
appears to look for a String parameter, when it should be looking for the
java.sql.Timestamp parameter.
> ognl.MethodFailedException when you do not enter a value for a field mapped
> to an int.
> --------------------------------------------------------------------------------------
>
> Key: WW-3357
> URL: https://issues.apache.org/jira/browse/WW-3357
> Project: Struts 2
> Issue Type: Bug
> Components: Core Actions
> Affects Versions: 2.1.8
> Environment: Websphere Application Server 6.1
> Reporter: Kevin Adams
> Fix For: 2.2.x
>
>
> I'm getting:
> ognl.MethodFailedException: Method "setMyIntVariable" failed for object
> org.kevin.struts2.test.actions.TestAction@79fa79fa
> [java.lang.NoSuchMethodException:
> org.kevin.struts2.test.actions.TestAction.setMyIntVariable([Ljava.lang.String;)]
> ...when I try to submit a form with a <s:textfield> that is mapped to an
> integer in my action. Previously, there was an issue where this happened if
> the value was <= 0, but this happens blank values. Should it not default to
> zero?
> Here is a snippet from my .jsp:
> <s:form action="validatoraction">
> <s:textfield name="myIntVariable" label="Integer variable: "/>
> <s:textfield name="myStringVariable" label="String value: " />
> <s:submit />
> </s:form>
> Here is my struts.xml
> <struts>
> <constant name="struts.devMode" value="false" />
> <constant name="struts.action.extension" value="action" />
> <package name="struts2testerdefault" namespace=""
> extends="struts-default">
> <action name="foo">
> <result>/bar.jsp</result>
> </action>
> <action name="validatoraction"
> class="org.kevin.struts2.test.actions.TestAction">
> <result>/maintesterresult.jsp</result>
> <result name="input">/maintesterpage.jsp</result>
> </action>
> <action name="maintesterpage">
> <result>/maintesterpage.jsp</result>
> </action>
> </package>
> </struts>
> Here is my action:
> package org.kevin.struts2.test.actions;
> import java.sql.Timestamp;
> import java.util.Date;
> import com.opensymphony.xwork2.ActionSupport;
> public class TestAction extends ActionSupport {
>
> /**
> *
> */
> private static final long serialVersionUID = 1L;
> private int myIntVariable;
> private String myStringVariable;
> private Timestamp myTimeStamp;
> private Date myDate;
>
> @Override
> public String execute() throws Exception {
> myTimeStamp = new Timestamp(new java.util.Date().getTime());
> myDate = new java.util.Date();
> return SUCCESS;
> }
> public int getMyIntVariable() {
> return myIntVariable;
> }
> public void setMyIntVariable(int myIntVariable) {
> this.myIntVariable = myIntVariable;
> }
> public String getMyStringVariable() {
> return myStringVariable;
> }
> public void setMyStringVariable(String myStringVariable) {
> this.myStringVariable = myStringVariable;
> }
> public Timestamp getMyTimeStamp() {
> return myTimeStamp;
> }
> public void setMyTimeStamp(Timestamp myTimeStamp) {
> this.myTimeStamp = myTimeStamp;
> }
> public Date getMyDate() {
> return myDate;
> }
> public void setMyDate(Date myDate) {
> this.myDate = myDate;
> }
> }
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