[jbosstools-issues] [JBoss JIRA] Resolved: (JBIDE-8694) BPEL editor throws class cast exception when dragging item from toolpalette
Robert (Bob) Brodt (JIRA)
jira-events at lists.jboss.org
Wed Apr 6 16:09:33 EDT 2011
[ https://issues.jboss.org/browse/JBIDE-8694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert (Bob) Brodt resolved JBIDE-8694.
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Release Notes Text: This problem only occurs in eclipse 3.7 with GEF 3.7. The GEF API has deprecated several methods, which caused this error.
Resolution: Done
Fixed
> BPEL editor throws class cast exception when dragging item from toolpalette
> ---------------------------------------------------------------------------
>
> Key: JBIDE-8694
> URL: https://issues.jboss.org/browse/JBIDE-8694
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: bpel
> Affects Versions: 3.2.0.Final
> Reporter: Robert (Bob) Brodt
> Assignee: Robert (Bob) Brodt
> Fix For: 3.2.1
>
>
> The GEF OrderedLayoutEditPolicy class has changed in version 3.7. This introduces isLayoutHorizontal() which replaces the deprecated isHorizontal() method - this assumes that the layout manager is an OrderedLayout (which is not the case) causing a class cast exception. I have added an override for isLayoutHorizontal() to BPELOrderedLayoutEditPolicy, which calls the deprecated method (for backward compatibility).
> This is related to https://bugs.eclipse.org/bugs/show_bug.cgi?id=88884
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