/**
* Writes the event to the given stream
*
* @param outStream the output stream to write the event to
* @throws IOException
*/
protected void _writeData(DataOutputStream outStream) throws IOException {
VMIdManager idm = VMIdManager.getDefault();
ThreadId tid = (ThreadId) idm.getObjectId(_thread);
ObjectId oid = idm.getObjectId(_exception);
tid.write(outStream);
_location.write(outStream);
oid.writeTagged(outStream);
_catchLocation.write(outStream);
}
/**
* Returns a specific filtering parameter for this event. Valid types are thread, location, and
* catchLocation.
*
* @param type the type of parameter desired
* @returns the desired parameter or null
*/
public Object getParameter(int type) {
if (type == EVENT_THREAD) return _thread;
else if (type == EVENT_LOCATION) return _location;
else if (type == EVENT_INSTANCE) return _instance;
else if (type == EVENT_CLASS) return _klass;
else if (type == EVENT_EXCEPTION_CLASS) return _exception.getClass();
else if (type == EVENT_EXCEPTION_CAUGHT)
if (_catchLocation.getMethod() != null) return Boolean.TRUE;
else return Boolean.FALSE;
return null;
}