Hi,
I´ve tried answering the following question via the user-list twice and
I have not yet received the solution that I am looking for. I´ve been
on this for quite some time now and cannot get it to work!
Basically, I want to pass ActionMessages to my JSP using the methods and
classes provided by struts.
Here is the code in my Action:
ActionMessages messages = new ActionMessages();
ActionMessage newMessage = new
ActionMessage("from.my.resourcebundle.text");
messages.add("key.I.pass.to.jsp", newMessage);
saveMessages(request, messages);
// I also tried saving it directly
//request.setAttribute(Action.MESSAGE_KEY, messages);
Now in my JSP I would have the following:
<html:messages id="message" message="true">
<bean:write name="message"/> <!-- Can I set the property I want?
i.e. property="key.I.pass.to.jsp" -->
</html:messages>
Whenever I put this code into my JSP however, I get the error:
java.lang.NullPointerException
at java.util.Hashtable.put(Hashtable.java:386)
at
org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImpl.j
ava:229) at
org.apache.struts.taglib.html.MessagesTag.doStartTag(MessagesTag.java:25
3)
Any help on this matter would be very much appreciated because I really
need to get this working!
Regards,
Michael
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