[jbosstools-issues] [JBoss JIRA] Created: (JBIDE-4361) Orm Diagram breaks when there are no project associated with a console configuration

[Max Rydahl Andersen (JIRA)]

Orm Diagram breaks when there are no project associated with a console configuration
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                 Key: JBIDE-4361
                 URL: https://jira.jboss.org/jira/browse/JBIDE-4361
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: Hibernate
            Reporter: Max Rydahl Andersen
            Assignee: Vitali Yemialyanchyk
             Fix For: 3.1.0.M1


EXECUTE: Create a console configuration that does not point to a project
EXECUTE: Right click an entity in Console View and choose show mapping diagram
ASSERT: No Exceptions and diagram shown

Now you get: 
java.lang.NullPointerException
	at org.jboss.tools.hibernate.ui.veditor.editors.model.OrmDiagram.getStoreFolderPath(OrmDiagram.java:107)
	at org.jboss.tools.hibernate.ui.veditor.editors.model.OrmDiagram.getStoreFilePath(OrmDiagram.java:111)
	at org.jboss.tools.hibernate.ui.veditor.editors.model.OrmDiagram.load(OrmDiagram.java:717)
	at org.jboss.tools.hibernate.ui.veditor.editors.model.OrmDiagram.<init>(OrmDiagram.java:102)
	at org.jboss.tools.hibernate.ui.veditor.editors.VisualEditor.setInput(VisualEditor.java:158)
	at org.eclipse.gef.ui.parts.GraphicalEditor.init(GraphicalEditor.java:318)

Because the diagram assumes there is a project associated with the launch configuration. This is a wrong assumption
plus it potentially mixes up settings for multiple console configurations. If something needs to be saved it should be done
in context of the launchconfiguration location/name.

i.e. a workspace preference keyed by launch config name or by saving settings where the launch configuration is stored.


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