/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.ode.bpel.iapi;
import java.util.Properties;
import org.apache.ode.bpel.evt.BpelEvent;
/**
* Listener interface implemented by parties interested in receiving
* {@link org.apache.ode.bpel.evt.BpelEvent}.
*
* @author mszefler
*
*/
public interface BpelEventListener {
/**
* Handle events.
* @param bpelEvent BPEL event
*/
void onEvent(BpelEvent bpelEvent);
/**
* Allows the initialisation of listeners. Called directly
* after removing the listener from the listeners list.
*
* <code>configProperties</code> provide access to
* configuration option defined in Ode's configuration file
* (depends on the used IL implementation). This parameter might
* be null if no configuration options are available (i.e. in test
* cases).
*
* @param configProperties configuration properties
*
*/
void startup(Properties configProperties);
/**
* Allows the clean up in listener implementations. Called
* directly before adding the listener to the listeners list.
*/
void shutdown();
}