for ( Iterator it = this.entryEditorActionMap.keySet().iterator(); it.hasNext(); )
{
String key = ( String ) it.next();
EntryEditorActionProxy action = ( EntryEditorActionProxy ) this.entryEditorActionMap.get( key );
action.dispose();
action = null;
it.remove();
}
this.entryEditorActionMap.clear();
this.entryEditorActionMap = null;