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Bug
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Resolution: Won't Do
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Major
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3.3.0.M3
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None
java.lang.NullPointerException at org.eclipse.wst.sse.ui.internal.taginfo.AnnotationHoverProcessor.getHoverInfo(AnnotationHoverProcessor.java:120) at org.jboss.tools.common.text.xml.info.ChainTextHover.getHoverInfo2(ChainTextHover.java:145) at org.jboss.tools.common.text.xml.info.ChainTextHover.getHoverInfo2(ChainTextHover.java:132) at org.eclipse.jface.text.TextViewerHoverManager$4.run(TextViewerHoverManager.java:166)
- I can't provide exact steps to reproduce.
Only 1 statement - in AnnotationHoverProcessor.getHoverInfo line 120:
hoverRegion can't be null during code inspecting,
but variable p - can be null.
so look like UpStream exception
java.lang.NullPointerException at org.eclipse.jst.jsf.facelet.core.internal.cm.ElementCMAdapter.getLength(ElementCMAdapter.java:109) at org.eclipse.wst.xml.core.internal.contentmodel.basic.CMNamedNodeMapImpl.<init>(CMNamedNodeMapImpl.java:40) at org.eclipse.wst.xml.ui.internal.taginfo.XMLTagInfoHoverProcessor.getCMAttributeDeclaration(XMLTagInfoHoverProcessor.java:206) at org.eclipse.wst.xml.ui.internal.taginfo.XMLTagInfoHoverProcessor.computeTagAttNameHelp(XMLTagInfoHoverProcessor.java:122) at org.eclipse.wst.xml.ui.internal.taginfo.XMLTagInfoHoverProcessor.computeRegionHelp(XMLTagInfoHoverProcessor.java:108) at org.eclipse.wst.xml.ui.internal.taginfo.XMLTagInfoHoverProcessor.computeHoverHelp(XMLTagInfoHoverProcessor.java:86) at org.eclipse.wst.xml.ui.internal.taginfo.XMLTagInfoHoverProcessor.getHoverInfo(XMLTagInfoHoverProcessor.java:257) at org.eclipse.jst.jsf.facelet.ui.internal.hover.FaceletHover.getHoverInfo(FaceletHover.java:58) at org.jboss.tools.common.text.xml.info.ChainTextHover.getHoverInfo2(ChainTextHover.java:145) at org.jboss.tools.common.text.xml.info.ChainTextHover.getHoverInfo2(ChainTextHover.java:132) at org.eclipse.jface.text.TextViewerHoverManager$4.run(TextViewerHoverManager.java:166)
- in this case something wrong in jboss tools can be cause of exception
- duplicates
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- Closed
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