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Bug 347646

Summary:

ASTRewrite throws IAE in CU with syntax error (missing type declaration body)

Product:

[Eclipse Project] JDT

Reporter:

maninred

Component:

Core

Assignee:

Ayushman Jain <amj87.iitr>

Status:

CLOSED WONTFIX

QA Contact:

Severity:

normal

Priority:

CC:

amj87.iitr, markus.kell.r, remy.suen, satyam.kandula, srikanth_sankaran

Version:

3.6.2

Target Milestone:

---

Hardware:

OS:

Linux

Whiteboard:

stalebug

Attachments:

Description	Flags
I´ve used the quickfix Add unimplemented methods	none
the error log-stacktracke	none

Description maninred

2011-05-30 08:51:52 EDT

Build Identifier: M20110210-1200

I´ve written a Interface that declare two functions that override implemented functions in java, wich themselfs are not defined yet(See screenshot).

A unhandled exception occurs->the error log will be added.

Eclipse 3.6.2 was used and the openjdk6u20 on openSUSE11.4.
Eclipse is executed from your download package and not installed with yast2.

Reproducible: Didn't try

Steps to Reproduce:
1.figuring unskilled around
2.
3.

Comment 1 maninred

2011-05-30 08:53:53 EDT

Created attachment 196890 [details]
I´ve used the quickfix Add unimplemented methods

Comment 2 maninred

2011-05-30 08:54:25 EDT

Created attachment 196891 [details]
the error log-stacktracke

Comment 3 Markus Keller

2011-05-30 12:27:25 EDT

To reproduce, paste this to Package Explorer and then apply the
"Add unimplemented methods" quick fix on Test2:

//------------------------------------------------------------------
public interface ITest {
//	public void write(int wert);
//	public int read();
	public void foo();
}

public class Test implements ITest {

	@Override
	public void write(int wert) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public int read() {
		// TODO Auto-generated method stub
		return 0;
	}
	
}

class Test2 implements ITest
//------------------------------------------------------------------


Moving to JDT/Core to add more protection (similar to bug 272711).

Comment 4 Srikanth Sankaran

2012-03-20 11:33:18 EDT

If you plan to include a fix for this in 3.8 M7, please adjust the
target suitably, so it becomes easier to track.

Comment 5 Satyam Kandula

2012-05-14 01:01:42 EDT

Will not be able to contain this in 3.8.

Comment 6 Markus Keller

2012-05-14 06:37:56 EDT

Relevant stack trace:

java.lang.IllegalArgumentException: Document does not match the AST
at org.eclipse.jdt.internal.core.dom.rewrite.ASTRewriteAnalyzer.handleException(ASTRewriteAnalyzer.java:3583)
at org.eclipse.jdt.internal.core.dom.rewrite.ASTRewriteAnalyzer.getPosAfterLeftBrace(ASTRewriteAnalyzer.java:1159)
at org.eclipse.jdt.internal.core.dom.rewrite.ASTRewriteAnalyzer.visit(ASTRewriteAnalyzer.java:1605)
at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:467)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2480)
at org.eclipse.jdt.core.dom.rewrite.ASTRewrite.internalRewriteAST(ASTRewrite.java:271)
at org.eclipse.jdt.core.dom.rewrite.ASTRewrite.rewriteAST(ASTRewrite.java:260)
at org.eclipse.jdt.internal.corext.refactoring.structure.CompilationUnitRewrite.attachChange(CompilationUnitRewrite.java:271)
...
Caused by: org.eclipse.core.runtime.CoreException: End Of File
at org.eclipse.jdt.internal.core.dom.rewrite.TokenScanner.readNext(TokenScanner.java:92)
at org.eclipse.jdt.internal.core.dom.rewrite.TokenScanner.readNext(TokenScanner.java:111)
at org.eclipse.jdt.internal.core.dom.rewrite.ASTRewriteAnalyzer.getPosAfterLeftBrace(ASTRewriteAnalyzer.java:1154)
... 45 more

Comment 7 Eclipse Genie

2019-10-09 03:08:21 EDT

This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet.

If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.

--
The automated Eclipse Genie.