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Bug 368183

Summary:

Unexpected classcast exceptions with SwingX 1.6.3

Product:

z_Archived

Reporter:

Michele Puccini <mik>

Component:

WindowBuilder

Assignee:

Alexander Mitin <Alexander.Mitin>

Status:

CLOSED WORKSFORME

QA Contact:

Severity:

major

Priority:

CC:

Alexander.Mitin, clayberg

Version:

unspecified

Target Milestone:

---

Hardware:

OS:

Windows 7

Whiteboard:

Attachments:

Description	Flags
The full WindowBuilder report	none

Description Michele Puccini

2012-01-09 12:07:02 EST

Build Identifier: 20110916-0149

We're facing unexpected classcast exceptions with SwingX 1.6.3 when re-parsing a simple code sample (attached).

There's a good followup of the bug here:
http://www.java.net/forum/topic/javadesktop/java-desktop-technologies/swinglabs/windowbuilder-woes-swingx-163


Reproducible: Always

Steps to Reproduce:
1. create a class that extends a JXTable
2. open WindowBuilder
3. re-parse the code

Comment 1 Michele Puccini

2012-01-09 12:07:56 EST

Created attachment 209218 [details]
The full WindowBuilder report

Comment 2 Michele Puccini

2012-01-23 04:08:14 EST

The new version on Maven brings back SwingX functionality under WindowBuilder.

According to the author the problem did not happen on NetBeans.
Also the problem did not happen with previous versions of SwingX (1.6.2.xx) so he suspected of classloading issues:

"One change that may be exacerbating the WindowBuilder problem is the use of the ServiceLoader API to handle the loading of the UI addon stuff.  We started using ServiceLoader for obtaining the addon stuff to help separate the code to prevent it from being too interconnected. If the root cause of the WindowBuilder bugs is a ClassLoader issue, as I am assuming at this point (given both the history with NetBeans and the various stack traces here), then the addons are being created from the wrong ClassLoader because of the ServiceLoader." - kschaefe

Comment 3 Konstantin Scheglov

2012-01-23 10:38:28 EST

Please attach corresponding SwingX jars.
I can not find where to download this version.

Comment 4 Michele Puccini

2012-01-24 03:27:05 EST

Hi,

You can donwload them from here:

https://maven.java.net/service/local/artifact/maven/redirect?r=snapshots&g=org.swinglabs.swingx&a=swingx-all&v=1.6.3-SNAPSHOT&e=jar

https://maven.java.net/service/local/artifact/maven/redirect?r=snapshots&g=org.swinglabs.swingx&a=swingx-beaninfo&v=1.6.3-SNAPSHOT&e=jar

Comment 5 Konstantin Scheglov

2012-02-10 09:49:03 EST

Works for me on Windows with SwingX-1.6.3 release.
Alexander, can you check on Linux or Mac?
I've uploaded test project with jars into DropBox.

Comment 6 Alexander Mitin

2012-02-14 15:10:27 EST

Opens fine for me either.