| /* |
| * 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. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.events; |
| |
| /** |
| * This interface is implemented by clients who want to listen for events. |
| */ |
| public interface EventListener extends java.util.EventListener { |
| |
| /** |
| * This method is called for each event that is generated. With the event's ID it is possible |
| * to react to certain events. Events can also simply be recorded and presented to a user. |
| * It is possible to throw an (unchecked) exception if the processing needs to be aborted |
| * because some special event occurred. This way the client can configure the behaviour of |
| * the observed application. |
| * @param event the event |
| */ |
| void processEvent(Event event); |
| |
| } |