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Bug 50716

Summary:	IOE thrown
Product:	java	Reporter:	Jesse Glick <jglick>
Component:	Unsupported	Assignee:	Daniel Prusa <dprusa>
Status:	RESOLVED FIXED
Severity:	blocker
Priority:	P3
Version:	4.x
Hardware:	PC
OS:	Linux
Issue Type:	DEFECT	Exception Reporter:
Attachments:	Stack traces

Description Jesse Glick 2004-10-21 18:49:01 UTC

041021 custom, JDK 1.5.0. Noticed an exception
while I was making minor edits in
AntProjectHelper.java - just surrounding a block
of code with a try-catch.

Comment 1 Jesse Glick 2004-10-21 18:49:42 UTC

Created attachment 18436 [details]
Stack traces

Comment 2 Martin Matula 2004-10-21 20:25:39 UTC

I fixed the IOE caused by a bug in javacore.

Checking in
src/org/netbeans/modules/javacore/jmiimpl/javamodel/SemiPersistentElement.java;
/cvs/java/javacore/src/org/netbeans/modules/javacore/jmiimpl/javamodel/SemiPersistentElement.java,v
 <--  SemiPersistentElement.java
new revision: 1.52; previous revision: 1.51
done

However, while investigating the cause I found out that
ClassDependencyImpl does not do anything in a transaction, nor it
checks validity of accessed elements, which could be a big source of
IOEs. Dane, please fix it.

Comment 3 Daniel Prusa 2004-10-22 16:14:53 UTC

/cvs/java/src/org/netbeans/modules/java/codesync/ClassDependencyImpl.java,v
 
new revision: 1.47; previous revision: 1.46

/cvs/java/src/org/netbeans/modules/java/tools/JMIInheritanceSupport.java,v
 
new revision: 1.10; previous revision: 1.9