Bug 29159

Summary:	DeltaProcessor walks removed project
Product:	[Eclipse Project] JDT	Reporter:	Kent Johnson <kent_johnson>
Component:	Core	Assignee:	Jerome Lanneluc <jerome_lanneluc>
Status:	VERIFIED FIXED	QA Contact:
Severity:	major
Priority:	P3	Keywords:	performance
Version:	2.1
Target Milestone:	2.1 M5
Hardware:	PC
OS:	All
Whiteboard:

Description Kent Johnson

2003-01-08 14:06:34 EST

1. Create a new project with its own source folder & a source file.

2. Now delete the project with a breakpoint in DeltaProcessor.updateRoots().

Notice that each source file is 'removed' from its index... even though the 
index was already removed.

Comment 1 Kent Johnson

2003-01-08 14:55:17 EST

The opposite also happens... when an existing project on disk is 'added' to the 
workspace, the entire project is told to index & then the DeltaProcessor walks 
every source file and re-indexes it.

Comment 2 Jerome Lanneluc

2003-01-09 09:53:06 EST

Changed update roots to only update the roots that are external to the project 
being added/removed.

Comment 3 David Audel

2003-02-11 09:36:22 EST

Verified.