Bugzilla – Full Text Bug Listing
| Summary: | NPE in TaglibModelQueryExtension's function getAvailableElementContent (org.eclipse.jst.jsp.core.internal.modelquery) | ||
|---|---|---|---|
| Product: | [WebTools] WTP Source Editing | Reporter: | Vikas Chandra <vikas400> |
| Component: | jst.jsp | Assignee: | jst-inbox <jst-inbox> |
| Status: | CLOSED DUPLICATE | QA Contact: | Chuck Bridgham <cbridgha> |
| Severity: | major | ||
| Priority: | P3 | CC: | nsand.dev |
| Version: | 3.2 | ||
| Target Milestone: | --- | ||
| Hardware: | PC | ||
| OS: | Windows XP | ||
| Whiteboard: | |||
Hi Vikas, This looks to be a duplicate of 293082. *** This bug has been marked as a duplicate of bug 293082 *** |
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3 Build Identifier: TaglibModelQueryExtension is a newly added class in package org.eclipse.jst.jsp.core.internal.modelquery Appending a meta ElementImplForJSP into another head ElementImplForJSP triggers a NPE in TaglibModelQueryExtension's function getAvailableElementContent. IDOMElement elem = (IDOMElement)parentElement; IStructuredDocument structDoc = elem.getModel().getStructuredDocument(); TLDCMDocumentManager manager = TaglibController.getTLDCMDocumentManager(structDoc); List trackers = manager.getCMDocumentTrackers(elem.getStartOffset()); Here the manager returned is null and so there is a NPE Reproducible: Always Steps to Reproduce: 1.Create a head ElementImplForJSP ( HEAD/HEAD@[2, 8] (<HEAD>)@[103, 110] (</HEAD>)) (final Element headTag = doc.createElement(HEAD_TAG);) 2.Create a meta ElementImplForJSP (meta) ( you can use Element metaTag = doc.createElement("META); ) for this 3. Append metanode in head node by headNode.appendChild(metaNode); ps: earlier this append was working fine with the same combination of input argument/ElementImplForJSP Also the meta tag is now shown in small case instead of capital case earlier.