Bug 60687

Summary:	NPE in JavaCore.getEncoding
Product:	[Eclipse Project] JDT	Reporter:	Wassim Melhem <wassim.melhem>
Component:	Core	Assignee:	Frederic Fusier <frederic_fusier>
Status:	VERIFIED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	3.0
Target Milestone:	3.0 M9
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Wassim Melhem

2004-05-01 13:46:40 EDT

Build: I-20040428

Found this in my log.  Not sure when it was thrown.

Error Apr 30, 2004 13:42:09.455 An internal error occurred during: "Java AST 
creation".
java.lang.NullPointerException
at org.eclipse.jdt.core.JavaCore.getEncoding(JavaCore.java:2148)
at org.eclipse.jdt.core.JavaCore.getOptions(JavaCore.java:2231)
at org.eclipse.jdt.core.dom.ASTParser.initializeDefaults(ASTParser.java:225)
at org.eclipse.jdt.core.dom.ASTParser.createAST(ASTParser.java:576)
at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.createAST
(ASTProvider.java:437)
at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.getAST
(ASTProvider.java:389)
at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.getAST
(ASTProvider.java:383)
at 
org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$PartLis
tenerGroup.calculateASTandInform(SelectionListenerWithASTManager.java:123)
at 
org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$1.run
(SelectionListenerWithASTManager.java:101)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:66)

Comment 1 Frederic Fusier

2004-05-04 09:59:02 EDT

Fixed.

This exception should not occur except perhaps when workspace is shutting down.
As at this moment, the encoding does not really matter, catch all exception
silently and return JavaCore.getEncoding()...

No test case added.

Comment 2 Olivier Thomann

2004-05-18 12:30:00 EDT

Verified in 200405180816