Listens on
org.netbeans.api.debugger.DebuggerManager on
JPDADebugger.PROP_CURRENT_THREAD property and annotates current line and call stack for
org.netbeans.api.debugger.jpda.JPDAThread s in NetBeans editor.
Listens on
org.netbeans.api.debugger.ActionsManagerListener.PROP_ACTION_PERFORMED and
org.netbeans.api.debugger.jpda.JPDADebugger.PROP_STATE properties and writes some messages to Debugger Console.