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Bug 47436 - Cannot create project with the same name after project delete
Summary: Cannot create project with the same name after project delete
Status: CLOSED FIXED
Alias: None
Product: projects
Classification: Unclassified
Component: Ant (show other bugs)
Version: 4.x
Hardware: PC Linux
: P2 blocker (vote)
Assignee: Jesse Glick
URL:
Keywords: REGRESSION
: 47662 (view as bug list)
Depends on:
Blocks: 41535
  Show dependency tree
 
Reported: 2004-08-19 09:11 UTC by Milan Kubec
Modified: 2006-03-24 10:19 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
exc stack trace in console (5.02 KB, text/plain)
2004-08-19 09:12 UTC, Milan Kubec 		Details
exc in IDE dialog (6.91 KB, text/plain)
2004-08-19 09:12 UTC, Milan Kubec 		Details
exc stack trace (2.00 KB, text/plain)
2004-08-19 09:21 UTC, Milan Kubec 		Details
Add an attachment (proposed patch, testcase, etc.)

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Description Milan Kubec 2004-08-19 09:11:50 UTC 
[beta 1 candidate 200408181510, JDK 1.5.0 b63]

Steps to reproduce:
1) Have a java project
2) Close the project in IDE
3) Delete the project from disk
4) Return to IDE
AssertionError is thrown to console, see attachment.
5) Create project with the same name
AssertionError (FileNotFoundException) is thrown
again, in this case not to console. The project is
not created.
Comment 1 Milan Kubec 2004-08-19 09:12:18 UTC 
Created attachment 16937 [details]
exc stack trace in console
Comment 2 Milan Kubec 2004-08-19 09:12:52 UTC 
Created attachment 16938 [details]
exc in IDE dialog
Comment 3 Milan Kubec 2004-08-19 09:21:15 UTC 
Also exception is thrown when I hit F6 to run another just opened project.
Comment 4 Milan Kubec 2004-08-19 09:21:39 UTC 
Created attachment 16939 [details]
exc stack trace
Comment 5 Petr Hrebejk 2004-08-20 11:18:26 UTC 
I suspect the LogicalViewChildren to get some events from
SourcesHeleper even after the project is closed (it of course does not
matter until someone deleted all the files). When the files are
deleted the SourceHeleper fires a change and LogicalViewChildren try
to react. The children would have to know that the project was closed
(GC may be too late). Listen to OpenProjects in projectuiapi?
Comment 6 Jesse Glick 2004-08-20 17:08:36 UTC 
Probably some easier solution in SourcesHelper.
Comment 7 Jesse Glick 2004-08-20 21:21:47 UTC 
Can reproduce. Have simple patch which seems to correct it.
Comment 8 Jesse Glick 2004-08-20 22:51:16 UTC 
Should have fixed it, please verify on your machine to make sure.

committed     Up-To-Date  1.8        
ant/project/src/org/netbeans/spi/project/support/ant/SourcesHelper.java
Comment 9 Milan Kubec 2004-08-23 15:52:27 UTC 
*** Issue 47662 has been marked as a duplicate of this issue. ***
Comment 10 Milan Kubec 2004-08-26 14:17:28 UTC 
Verified in custom 20040826.