#419 NPE thrown when selecting feature

[michael michaud]

Sometimes, selecting a feature with the mouse throws the following NPE (one strange thing is I have no attribute panel defined at that time)

java.lang.NullPointerException
at java.util.TreeMap.compare(Unknown Source)
at java.util.TreeMap.put(Unknown Source)
at java.util.TreeSet.add(Unknown Source)
at com.vividsolutions.jump.workbench.ui.AttributeTablePanel$2.selectionChanged(AttributeTablePanel.java:581)
at com.vividsolutions.jump.workbench.ui.LayerViewPanel.fireSelectionChanged(LayerViewPanel.java:675)
at com.vividsolutions.jump.workbench.ui.SelectionManager.updatePanel(SelectionManager.java:265)
at com.vividsolutions.jump.workbench.ui.cursortool.SelectTool.gestureFinished(SelectTool.java:126)

[ede]

On 22.03.2016 00:13, michael michaud wrote:

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** [bugs:#419] NPE thrown when selecting feature**

Status: open
Created: Mon Mar 21, 2016 11:13 PM UTC by michael michaud
Last Updated: Mon Mar 21, 2016 11:13 PM UTC
Owner: nobody

Sometimes, selecting a feature with the mouse throws the following NPE (one strange thing is I have no attribute panel defined at that time)

probably an already closed attribtab, that is kept because it contains the still registered listener.
solution: make sure the listeners are properly removed on attribtab closing.

..ede

[ede]

let's keep an eye on it. not blocking OJ 1.16