I have created a patch for the InfoModel class so that it does not
actually remove the features for a Layer until after it has notified the
listeners. This enables the listeners to get the features that are going
to be removed.
Can people have quick look and see if their plugins would be affected
by this change before I check-in.
Paul
Index: C:/Documents and Settings/paustin/My
Documents/workspace/openjump/src/com/vividsolutions/jump/workbench/ui/InfoModel.java
===================================================================
--- C:/Documents and Settings/paustin/My
Documents/workspace/openjump/src/com/vividsolutions/jump/workbench/ui/InfoModel.java
(revision 887)
+++ C:/Documents and Settings/paustin/My
Documents/workspace/openjump/src/com/vividsolutions/jump/workbench/ui/InfoModel.java
(working copy)
@@ -92,8 +92,6 @@
public void remove(Layer layer) {
LayerTableModel layerTableModel = getTableModel(layer);
- ((LayerTableModel) layerToTableModelMap.get(layer)).dispose();
- layerToTableModelMap.remove(layer);
for (Iterator i = listeners.iterator(); i.hasNext();) {
InfoModelListener listener = (InfoModelListener) i.next();
@@ -99,6 +97,8 @@
InfoModelListener listener = (InfoModelListener) i.next();
listener.layerRemoved(layerTableModel);
}
+ ((LayerTableModel) layerToTableModelMap.get(layer)).dispose();
+ layerToTableModelMap.remove(layer);
}
public void clear() {
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