[WW-3406] NullPointer in JSF plug-in

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.8.1
• Fix Version/s: 2.3.14
• Component/s: Other
• Labels: jsf navigation tomcat

Environment

Windows XP, Tomcat 5

• Assignee: Lukasz Lenart
• Reporter: Alan McLachlan
• Created: 11/Mar/10 15:09
• Updated: 19/May/13 17:53
• Resolved: 19/Mar/13 21:59

Description

Am getting a NullPointerException in the JSF Plugin StrutsNavigationHandler, line 66.
>> ActionConfig config = ctx.getActionInvocation().getProxy().getConfig();

Debugging, it's ctx.getActionInvocation() that is returning null.

Looking at line 63 I think I see the bug:
if (ctx == null && ctx.getActionInvocation() == null) {

Surely that should be || instead of &&

Some context: I have an existing JSF action. I am trying to run it backed by struts, maintaining all the JSF beans and navigation without editing - which means that it'll be mostly backed by stub-type struts actions.