thanks i missed that
But i am not able to understand statement
Here is my FindUser.action
@ParentPackage("base-package")
public class FindUserAction extends UserAction implements
ServletRequestAware {
HttpServletRequest request;
public void setServletRequest(HttpServletRequest httpServletRequest) {
request=httpServletRequest;
}
public String execute(){
if(user!=null) request.getSession().setAttribute("user",user);
return SUCCESS;
}
}
Here is struts.xml
<struts>
<constant name="struts.codebehind.defaultPackage" value="base-package"
/>
<constant name="struts.codebehind.pathPrefix" value="/WEB-INF/jsp/"/>
<package name="base-package" extends="struts-default">
<interceptors>
<interceptor name="redirectMessage"
class="org.xinus.interceptors.RedirectMessageInterceptor" />
<interceptor-stack name="myStack">
<interceptor-ref name="redirectMessage" />
<interceptor-ref name="paramsPrepareParamsStack" />
</interceptor-stack>
</interceptors>
<default-interceptor-ref name="myStack" />
<global-results>
<result name="unknownError">/WEB-INF/jsp/error.jsp</result>
</global-results>
<global-exception-mappings>
<exception-mapping exception="java.lang.Exception"
result="unknownError"/>
<exception-mapping
exception="org.hibernate.exception.ConstraintViolationException"
result="dupPK"/>
</global-exception-mappings>
<action name="index" class="org.xinus.actions.BaseAction">
<result name="success">/WEB-INF/jsp/index.jsp</result>
</action>
</package>
<!--<package name="myPackage" extends="struts-default">
<action name="index" class="org.xinus.IndexAction">
<result>/jsp/index.jsp</result>
</action>
<action name="helloWorld" class="helloWorldAction">
<result name="input">/jsp/index.jsp</result>
<result>/jsp/helloWorld.jsp</result>
</action>
</package>-->
</struts>
Whatever that statement means I got that I need to configure input result
for FindUser.action. Can you please help me understand what is workflow
interceptor doing here. I know about workflow interceptor as it is
responsible for calling validate method on action if action implements
ValidationAware interface and collecting errors if any
maybe I should point result like this
@ParentPackage("base-package")
@Result(name="input",value="findUser",type=ServletActionRedirectResult.class)
public class FindUserAction extends UserAction implements
ServletRequestAware {
HttpServletRequest request;
public void setServletRequest(HttpServletRequest httpServletRequest) {
request=httpServletRequest;
}
public String execute(){
if(user!=null) request.getSession().setAttribute("user",user);
return SUCCESS;
}
}
Greg Lindholm-2 wrote:
>
> No result defined for action org.xinus.actions.user.FindUserAction and
>> result input at
>>
>
> From the write up at:
> http://glindholm.wordpress.com/2008/07/02/preserving-messages-across-a-redirect-in-struts-2/
>
> The one thing you need to be aware of is: The action you are redirecting
> towards will need to configure a result with name=”input” as the added
> messages will trigger the ‘workflow’ interceptor to return a result of
> “input”.
>
> You need to configure a result of 'input' for action FindUserAction.
>
> If you don't know what this means then post your struts configuration
> (struts.xml).
>
>
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