001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.impl;
018
019import java.util.EventObject;
020
021import org.apache.camel.Exchange;
022import org.apache.camel.Processor;
023import org.apache.camel.model.ProcessorDefinition;
024import org.apache.camel.spi.Breakpoint;
025
026/**
027 * A support class for {@link Breakpoint} implementations to use as base class.
028 * <p/>
029 * Will be in active state.
030 *
031 * @version 
032 */
033public abstract class BreakpointSupport implements Breakpoint {
034
035    private State state = State.Active;
036
037    public State getState() {
038        return state;
039    }
040
041    public void suspend() {
042        state = State.Suspended;
043    }
044
045    public void activate() {
046        state = State.Active;
047    }
048
049    public void beforeProcess(Exchange exchange, Processor processor, ProcessorDefinition<?> definition) {
050        // noop
051    }
052
053    public void afterProcess(Exchange exchange, Processor processor, ProcessorDefinition<?> definition, long timeTaken) {
054        // noop
055    }
056
057    public void onEvent(Exchange exchange, EventObject event, ProcessorDefinition<?> definition) {
058        // noop
059    }
060}