** Changed in: gephi
Status: Fix Committed => Fix Released
** Changed in: gephi/0.7
Status: Fix Committed => Fix Released
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Right click on workspace after deleting a node throws "node can't be null"
https://bugs.launchpad.net/bugs/605947
You received this bug notification because you are a member of Gephi
Team, which is subscribed to 0.7.
Status in Gephi - Network exploration and manipulation: Fix Released
Status in Gephi 0.7 series: Fix Released
Bug description:
Way to reproduce:
* Launch Gephi
* Start a new project
* Add a node using the node pencil
* Using the Rectangle Selection, select the node, Right click, Delete and yes
to proceed
* Right click on the empty workspace
java.lang.IllegalArgumentException: node can't be null
at
org.gephi.graph.dhns.graph.AbstractGraphImpl.checkNode(AbstractGraphImpl.java:120)
at
org.gephi.graph.dhns.graph.HierarchicalGraphImpl.getDescendantCount(HierarchicalGraphImpl.java:271)
at
org.gephi.visualization.bridge.DHNSEventBridge.canExpand(DHNSEventBridge.java:80)
at
org.gephi.visualization.apiimpl.GraphContextMenu.getMenu(GraphContextMenu.java:77)
at
org.gephi.visualization.swing.StandardGraphIO.mouseClicked(StandardGraphIO.java:193)
at
java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:253)
at java.awt.Component.processMouseEvent(Component.java:6266)
at java.awt.Component.processEvent(Component.java:6028)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Component.dispatchEvent(Component.java:4460)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at
org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137)
at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Seems that the error appears only if right-clicking the workspace immediately
after deleting the node.
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