Bug 325782 - Open Type often throws an IllegalArgumentException: Class file name must end with .class
Summary: Open Type often throws an IllegalArgumentException: Class file name must end ...
Status: VERIFIED WORKSFORME
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 3.5.2   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: 3.7 M2   Edit
Assignee: Olivier Thomann CLA
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-09-20 14:54 EDT by joseph.gagnon CLA
Modified: 2011-01-25 11:20 EST (History)
4 users (show)

See Also:

Attachments
Screenshots and stack trace (60.00 KB, application/msword)
2010-09-20 14:58 EDT, joseph.gagnon CLA 		no flags Details
Current Eclipse Configuration (501.92 KB, text/plain)
2010-09-21 07:46 EDT, joseph.gagnon CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description joseph.gagnon CLA 2010-09-20 14:54:04 EDT 
Build Identifier: M20100211-1343

In many instances when I attempt to use the Open Type command (either via the menu or key shortcut), I will get an error for each letter of the type that I type in. In some cases, it will continue to show the types that match what was typed, but in some cases the results shows nothing, preventing me from locating the class. See attachment for stack trace.

Reproducible: Sometimes

Steps to Reproduce:
1. Attempt to open a type by typing Ctrl-Shift-T.
2. Begin typing the name of a class.
3. You may (or may not) get the exception as you type characters.
Comment 1 joseph.gagnon CLA 2010-09-20 14:58:17 EDT 
Created attachment 179268 [details]
Screenshots and stack trace
Comment 2 Nitin Dahyabhai CLA 2010-09-20 16:20:02 EDT 
Do you have anything that builds on the Java tools installed, such as WTP, Groovy, or AJDT?
Comment 3 Dani Megert CLA 2010-09-21 02:12:38 EDT 
We have fixed quite a bunch of these issues in 3.6. Please switch to 3.6.1 and if you see it there too, reopen with steps to reproduce.
Comment 4 joseph.gagnon CLA 2010-09-21 07:45:18 EDT 
No, we don't have any of the tools you mention. I'm not sure what other things we DO have that could interfere. I'll attach a document with the current configuration.
Comment 5 joseph.gagnon CLA 2010-09-21 07:46:48 EDT 
Created attachment 179302 [details]
Current Eclipse Configuration
Comment 6 Satyam Kandula CLA 2010-09-21 08:05:49 EDT 
(In reply to comment #5)
As Dani mentioned, please try 3.6. We have fixed some bugs around it, except bug 309903. You could end up in this bug if you have multiple projects, where one project's class path has a class folder which is a source folder of another project.
Comment 7 Olivier Thomann CLA 2011-01-25 11:20:45 EST 
Verified.