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UML Development - Error when reverse-engineering certain classes

ryreeves - Jul 07, 2008 - 04:54 PM
Post subject: Error when reverse-engineering certain classes

Hi,

Here is the error when trying to rev-eng an abstract class:

Creation of element failed.

Unrecognized object [Package: Owner/class
ru.novosoft.uml.model_management.MPackageImpl]

I'm running Eclipse 3.2 with MyEclipse 5.5.1 GA

Thanks,
Ryan

support-nipun - Jul 07, 2008 - 06:55 PM
Post subject: RE: Error when reverse-engineering certain classes

Ryan,
Can you please go to MyEclipse > Installation Summary > Installation Details and paste the information here for me.

What is the error that gets logged under <workspace>/.metadata/.log file?

ryreeves - Jul 07, 2008 - 07:39 PM
Post subject: RE: Error when reverse-engineering certain classes

I did not see any errors after attempting this. Do you want me to send you the class ?

Here are the Installation Details:

*** Date:
Monday, July 7, 2008 1:35:12 PM CDT

** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.5.0_09

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 5.5.1 GA
Build id: 20070521-5.5.1-GA

*** Eclipse details:
Eclipse SDK

Version: 3.2.2
Build id: M20070212-1330

Eclipse Platform

Version: 3.2.2.r322_v20070119-RQghndJN8IM0MsK
Build id: M20070212-1330

Eclipse Java Development Tools

Version: 3.2.2.r322_v20070104-R4CR0Znkvtfjv9-
Build id: M20070212-1330

Eclipse Plug-in Development Environment

Version: 3.2.1.r321_v20060823-6vYLLdQ3Nk8DrFG
Build id: M20070212-1330

Eclipse Project SDK

Version: 3.2.2.r322_v20070104-dCGKm0Ln38lm-8s
Build id: M20070212-1330

Eclipse Graphical Editing Framework

Version: 3.2.2.v20070208
Build id: 20070208-1315

Eclipse RCP

Version: 3.2.2.r322_v20070104-8pcviKVqd8J7C1U
Build id: M20070212-1330

Eclipse Graphical Editing Framework

Version: 3.2.2.v20070208
Build id: 20070208-1315

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-launcher
C:\eclipse\eclipse.exe
-name
Eclipse
-showsplash
600
-exitdata
370_8c
-data
c:\redi\2008.1\workspace
-vm
C:\WINDOWS\system32\javaw.exe

support-nipun - Jul 07, 2008 - 08:08 PM
Post subject: RE: Error when reverse-engineering certain classes

Ryan,
We added support for Java 5 in MyEclipse 6.0, that might be the issue here. Could you please upgrade to MyEclipse 6.5 and test this again.

Let me know if the problem persists.

ryreeves - Jul 09, 2008 - 09:00 PM
Post subject: RE: Error when reverse-engineering certain classes

I upgraded and still the same error. Here is my Installation Summary.

*** Date:
Wednesday, July 9, 2008 2:57:56 PM CDT

** System properties:
OS=WindowsXP
OS version=5.1
Java version=1.5.0_11

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 6.5.0 GA
Build id: 6.5.0-GA-20080609

*** Eclipse details:
MyEclipse Enterprise Workbench

Version: 6.5.0 GA
Build id: 6.5.0-GA-20080609

Eclipse Platform

Version: 3.3.3.r33x_r20080129-_19UEl7Ezk_gXF1kouft
Build id: M20080221-1800

Eclipse RCP

Version: 3.3.3.r33x_r20080129-8y8eE9UEUWI6qujeED0xT7bc
Build id: M20080221-1800

Eclipse Java Development Tools

Version: 3.3.2.r33x_r20080129-7o7jE7_EDhYDiyVEnjb1pFd7ZGD7
Build id: M20080221-1800

Eclipse Plug-in Development Environment

Version: 3.3.3.r33x_r20080129-7N7M5DQVIA_6oJsEFkEL
Build id: M20080221-1800

Eclipse Project SDK

Version: 3.3.3.r33x_r20080129-7M7J7LB-u3aphGW6o3_VmiVfGXWO
Build id: M20080221-1800

Eclipse Graphical Editing Framework

Version: 3.3.2.v20080129
Build id: 20080221-1602

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-showsplash
-launcher
C:\Program Files\MyEclipse 6.5\eclipse\eclipse.exe
-name
Eclipse
--launcher.library
C:\Program Files\MyEclipse 6.5\eclipse\plugins\org.eclipse.equinox.launcher.win32.win32.x86_1.0.3.R33x_v20080118\eclipse_1023.dll
-startup
C:\Program Files\MyEclipse 6.5\eclipse\plugins\org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar
-exitdata
10e8_84
-clean
-vm
C:\Program Files\MyEclipse 6.5\jre\bin\javaw.exe

support-nipun - Jul 10, 2008 - 06:24 PM
Post subject: RE: Error when reverse-engineering certain classes

Can you please create a sample project with the classes and pm it to me. You can hit the pm button at the bottom of my post and send it across.