| /* |
| * 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(); |
| |
| } |