[TAPESTRY-797] Method loadParameters() of PortletLink can throw exception

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 4.0
• Fix Version/s: 4.2
• Component/s: Framework
• Environment: JVM 1.5.0_03, Linux, Jetspeed Portal
• Assignee: Unassigned
• Reporter: Andreas Andreou
• Created: 10/Dec/05 01:05
• Updated: 03/Mar/07 17:31
• Resolved: 03/Mar/07 17:31

Description

loadParameters() calls setParameter(String, String[]) on a javax.portlet.PortletURL

In Jetspeed's implementation of that class, if the second argument is an empty array,
an exception is thrown saying:
"name and values must not be null or values be an empty array"

So, line 116 of PortletLink can become:
if (values != null && values.length>0)

Now, I don't know if JSR-168 says something about what kind of arguments are allowed for
the setParameter method, so maybe Jetspeed is also to blame here...

Issue Links

• is blocked by: PLUTO-187 Inconsistent implementation of PortletUrl