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Opened 2 years ago

Closed 2 years ago

Last modified 2 years ago

#14859 closed defect (fixed)

bug

Reported by: giackserva Owned by: giackserva
Priority: normal Milestone:
Component: Plugin pt_assistant Version: latest
Keywords: gsoc_pt_assistant Cc:

Description

What steps will reproduce the problem?

  1. select a public transport version 2 route (the pt_layer will appear)
  2. delete pt_layer
  3. select a different public transport version 2 route (the pt_layer will appear again)
  4. delete pt_layer

Please provide any additional information below. Attach a screenshot if possible.

this happens because the same instance of the layer is used over and over. When being added to the layer manager once it has been already deleted, the layer manager raises the error because the isDestroyed variable is set to true.

Build-Date:2017-05-29 23:19:29
Revision:12271
Is-Local-Build:true

Identification: JOSM/1.5 (12271 SVN en) Linux Ubuntu 17.04
Memory Usage: 824 MB / 1764 MB (367 MB allocated, but free)
Java version: 1.8.0_131-8u131-b11-0ubuntu1.17.04.1-b11, Oracle Corporation, OpenJDK 64-Bit Server VM
Screen: :0.0 1366x768
Maximum Screen Size: 1366x768
Java package: openjdk-8-jre:amd64-8u131-b11-0ubuntu1.17.04.1
Java ATK Wrapper package: libatk-wrapper-java:all-0.33.3-13
VM arguments: [-agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:36783, -Dfile.encoding=UTF-8]
Program arguments: [--debug]
Dataset consistency test: No problems found

Plugins:
+ pt_assistant (33326)

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
- E: Handled by bug report queue: java.lang.IllegalStateException: The layer has already been destroyed: PTAssistantLayer [name=pt_assistant layer, associatedFile=null]


=== REPORTED CRASH DATA ===
LayerManager#fireLayerRemoving:
 - listener: org.openstreetmap.josm.gui.MapView[,0,0,820x638,alignmentX=0.0,alignmentY=0.0,border=,flags=0,maximumSize=,minimumSize=java.awt.Dimension[width=10,height=0],preferredSize=]
 - event: LayerRemoveEvent [removedLayer=PTAssistantLayer [name=pt_assistant layer, associatedFile=null], lastLayer=true]
 - layer: PTAssistantLayer [name=pt_assistant layer, associatedFile=null]

BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-1 (22) of main
java.lang.IllegalStateException: The layer has already been destroyed: PTAssistantLayer [name=pt_assistant layer, associatedFile=null]
	at org.openstreetmap.josm.gui.layer.Layer.destroy(Layer.java:301)
	at org.openstreetmap.josm.gui.MapView.layerRemoving(MapView.java:398)
	at org.openstreetmap.josm.gui.layer.LayerManager.fireLayerRemoving(LayerManager.java:475)
	at org.openstreetmap.josm.gui.layer.LayerManager.realRemoveSingleLayer(LayerManager.java:277)
	at org.openstreetmap.josm.gui.layer.MainLayerManager.realRemoveSingleLayer(MainLayerManager.java:266)
	at org.openstreetmap.josm.gui.layer.LayerManager.realRemoveLayer(LayerManager.java:265)
	at org.openstreetmap.josm.gui.layer.LayerManager.lambda$1(LayerManager.java:247)
	at org.openstreetmap.josm.gui.util.GuiHelper.runInEDTAndWaitWithException(GuiHelper.java:138)
	at org.openstreetmap.josm.gui.layer.LayerManager.removeLayer(LayerManager.java:247)
	at org.openstreetmap.josm.gui.dialogs.layer.DeleteLayerAction.actionPerformed(DeleteLayerAction.java:52)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6533)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
	at java.awt.Component.processEvent(Component.java:6298)
	at java.awt.Container.processEvent(Container.java:2236)
	at java.awt.Component.dispatchEventImpl(Component.java:4889)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
	at java.awt.Container.dispatchEventImpl(Container.java:2280)
	at java.awt.Window.dispatchEventImpl(Window.java:2746)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
	at java.awt.EventQueue$4.run(EventQueue.java:731)
	at java.awt.EventQueue$4.run(EventQueue.java:729)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
	at org.GNOME.Accessibility.AtkWrapper$5.dispatchEvent(AtkWrapper.java:700)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

Attachments (0)

Change History (2)

comment:1 Changed 2 years ago by giackserva

Resolution: fixed
Status: assignedclosed

comment:2 Changed 2 years ago by giackserva

fixed [o33345]

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