[DrJava] [ drjava-Bugs-1469005 ] Stack Overflow When Searching All Documents

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Bugs item #1469005, was opened at 2006-04-12 00:05
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Category: User interface
Group: 4: Serious
Status: Open
Resolution: None
Priority: 9
Submitted By: Mathias Ricken (mgricken)
Assigned to: Nobody/Anonymous (nobody)
Summary: Stack Overflow When Searching All Documents

Initial Comment:
In Corky's words:

"[...] both the development release and the current
build have a bug when peforming global find/replace . 
Load the current drjava source code base a project and
search for the string "pr" with all options checked
(match case, whole word, search all document, no
comments/strings) and search through the entire
project. There are a few occurrences of the variable pr
that you may encounter.  If so, search again.  Before
you finish searching the whole project, you will run
out of heap space.  I don't think this is a cache
problem but I am not sure."

Here's the stack trace:

java.lang.StackOverflowError
	at java.util.WeakHashMap.get(Unknown Source)
	at java.util.Collections$SynchronizedMap.get(Unknown
Source)
	at
javax.swing.text.StyleContext.getImmutableUniqueSet(Unknown
Source)
	at javax.swing.text.StyleContext.addAttributes(Unknown
Source)
	at
javax.swing.text.AbstractDocument$AbstractElement.addAttributes(Unknown
Source)
	at
javax.swing.text.AbstractDocument$AbstractElement.<init>(Unknown
Source)
	at
javax.swing.text.AbstractDocument$LeafElement.<init>(Unknown
Source)
	at
javax.swing.text.AbstractDocument.createLeafElement(Unknown
Source)
	at
javax.swing.text.DefaultStyledDocument$ElementBuffer.insertFirstContent(Unknown
Source)
	at
javax.swing.text.DefaultStyledDocument$ElementBuffer.insertUpdate(Unknown
Source)
	at
javax.swing.text.DefaultStyledDocument$ElementBuffer.insert(Unknown
Source)
	at
javax.swing.text.DefaultStyledDocument.insertUpdate(Unknown
Source)
	at
edu.rice.cs.drjava.model.AbstractDJDocument.insertUpdate(AbstractDJDocument.java:1364)
	at
javax.swing.text.AbstractDocument.handleInsertString(Unknown
Source)
	at
javax.swing.text.AbstractDocument.insertString(Unknown
Source)
	at
edu.rice.cs.util.text.SwingDocument.insertString(SwingDocument.java:128)
	at
edu.rice.cs.drjava.model.AbstractDJDocument.insertString(AbstractDJDocument.java:1422)
	at
edu.rice.cs.drjava.model.definitions.DefinitionsDocument.insertString(DefinitionsDocument.java:360)
	at javax.swing.text.DefaultEditorKit.read(Unknown Source)
	at
edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc$2.make(AbstractGlobalModel.java:2273)
	at
edu.rice.cs.drjava.model.cache.DocumentCache$DocManager.getDocument(DocumentCache.java:183)
	at
edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.getDocument(AbstractGlobalModel.java:2106)
	at
edu.rice.cs.drjava.model.AbstractGlobalModel$ConcreteOpenDefDoc.getLength(AbstractGlobalModel.java:2870)
	at
edu.rice.cs.drjava.model.FindReplaceMachine._findNextInAllDocs(FindReplaceMachine.java:533)
	at
edu.rice.cs.drjava.model.FindReplaceMachine._findNextInAllDocs(FindReplaceMachine.java:519)
	at
edu.rice.cs.drjava.model.FindReplaceMachine._findNextInAllDocs(FindReplaceMachine.java:519)
	at
edu.rice.cs.drjava.model.FindReplaceMachine._findNextInAllDocs(FindReplaceMachine.java:519)
...


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