[jbosstools-issues] [JBoss JIRA] Resolved: (JBIDE-4080) Internal error in Drools Plugin: is occured if empty rule.package is opened on ReteTree tab.

Internal error in Drools Plugin: is occured if empty rule.package is opened on ReteTree tab. --------------------------------------------------------------------------------------------- Key: JBIDE-4080 URL: https://jira.jboss.org/jira/browse/JBIDE-4080 Project: Tools (JBoss Tools) Issue Type: Bug Components: drools Affects Versions: 3.0.0.GA Reporter: Anton Klimkovich Assignee: Kris Verlaenen Priority: Minor Fix For: 3.1.0.M3 EXECUTE: Create new Guided Rule file EXECUTE: Open rule.package on ReteTree tab. FAILURE: java.lang.Exception: Unable to parse rules to show RETE view! at org.drools.eclipse.editors.rete.ReteViewer.loadReteModel(ReteViewer.java:161) at org.drools.eclipse.editors.DRLRuleEditor2$3.run(DRLRuleEditor2.java:244) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:1 java.lang.NullPointerException at org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:451) at org.drools.reteoo.ReteooRuleBase.addPackage(ReteooRuleBase.java:481) at org.drools.eclipse.editors.rete.ReteViewer.getRuleBase(ReteViewer.java:129) at org.drools.eclipse.editors.rete.ReteViewer.loadReteModel(ReteViewer.java:159) at org.drools.eclipse.editors.DRLRuleEditor2$3.run(DRLRuleEditor2.java:244) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)