Details
-
Type:
Bug
-
Status: Resolved
-
Priority:
Major
-
Resolution: Fixed
-
Affects Version/s: None
-
Fix Version/s: 2.1.0
-
Component/s: classpath container
-
Labels:None
-
Environment:
Windows, Eclipse 3.4 with default WTP, RSA 7.5.3
Description
With revision 815394 comes a change in IvydeContainerPage from:
IClasspathAttribute[] atts = IvyClasspathContainerConfAdapter.getAttributes(conf);
to
IClasspathAttribute[] atts = conf.getAttributes();
Unfortunately it causes NPE when exporting Dynamic web project in RSA 7.5.3 and older WTP plugins (that comes with 3.4.x bundle).
Sorry, I don't have stacktrace at the moment.
I have fixed it in our build by adding
IClasspathAttribute[] atts = conf.getAttributes();
// ILX: atts must not be null
if (atts == null) {
atts = new ClasspathAttribute[0];
}
but I guess this shouldn't be neccessary if IvyClasspathContainerConfiguration returns zero length array instead of null.
I propose to fix IvyClasspathContainerConfiguration by initializing member attributes to an empty array and making sure it never gets initialized to null.
I have changed null to new IClasspathAttribute[0] everywhere. Let me know it is then OK in your use case.