Bug 27902 - Missing RE method
Summary: Missing RE method
Status: RESOLVED FIXED
Alias: None
Product: classpath
Classification: Unclassified
Component: classpath (show other bugs)
Version: 0.92
: P3 normal
Target Milestone: 0.92
Assignee: Not yet assigned to anyone
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-06-05 19:39 UTC by Roman Kennke
Modified: 2006-06-07 19:33 UTC (History)
2 users (show)

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Description Roman Kennke 2006-06-05 19:39:46 UTC 
The following exception seems to hold back JEdit from proper syntax highlighting.

[error] AWT-EventQueue-4: Exception during event dispatch:
[error] AWT-EventQueue-4: java.lang.AbstractMethodError: unimplemented interface method
[error] AWT-EventQueue-4:    at gnu.regexp.RE.makeCharIndexed(RE.java:2086)
[error] AWT-EventQueue-4:    at gnu.regexp.RE.isMatch(RE.java:1500)
[error] AWT-EventQueue-4:    at gnu.regexp.RE.isMatch(RE.java:1476)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.syntax.TokenMarker.markKeyword(TokenMarker.java:700)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.syntax.TokenMarker.markTokens(TokenMarker.java:232)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.Buffer.markTokens(Buffer.java:2115)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.textarea.ChunkCache.lineToChunkList(ChunkCache.java:752)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.textarea.ChunkCache.updateChunksUpTo(ChunkCache.java:627)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.textarea.ChunkCache.getLineInfo(ChunkCache.java:244)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.textarea.ExtensionManager.paintScreenLineRange(ExtensionManager.java:93)
[error] AWT-EventQueue-4:    at org.gjt.sp.jedit.textarea.TextAreaPainter.paintComponent(TextAreaPainter.java:722)
[error] AWT-EventQueue-4:    at javax.swing.JComponent.paint(JComponent.java:1756)
[error] AWT-EventQueue-4:    at javax.swing.JComponent.paintDoubleBuffered(JComponent.java:2197)
[error] AWT-EventQueue-4:    at javax.swing.JComponent.paintImmediately2(JComponent.java:2145)
[error] AWT-EventQueue-4:    at javax.swing.JComponent.paintImmediately(JComponent.java:2131)
[error] AWT-EventQueue-4:    at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:551)
[error] AWT-EventQueue-4:    at javax.swing.RepaintManager$RepaintWorker.run(RepaintManager.java:127)
[error] AWT-EventQueue-4:    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:200)
[error] AWT-EventQueue-4:    at java.awt.EventQueue.dispatchEvent(EventQueue.java:465)
[error] AWT-EventQueue-4:    at java.awt.EventDispatchThread.run(EventDispatchThread.java:95)
Comment 1 Tom Tromey 2006-06-07 15:02:47 UTC 
I'm a bit confused by this trace.
Perhaps we're calling setIndexed (see the code in makeCharIndexed)
on an object supplied by jedit?
Comment 2 Roman Kennke 2006-06-07 19:33:39 UTC 
This was caused by JEdit having its own old version of GNU Regexp. I fixed this by moving the Classpath impl to gnu.java.util.regex.