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 */ 017 package org.apache.camel.bam.rules; 018 019 import org.apache.camel.Exchange; 020 import org.apache.camel.bam.model.ActivityState; 021 import org.apache.camel.bam.model.ProcessDefinition; 022 import org.apache.camel.bam.model.ProcessInstance; 023 import org.apache.camel.impl.ServiceSupport; 024 import org.apache.camel.util.ServiceHelper; 025 026 import java.util.ArrayList; 027 import java.util.List; 028 029 /** 030 * @version $Revision: $ 031 */ 032 public class ProcessRules extends ServiceSupport { 033 private ProcessDefinition processDefinition; 034 private List<ActivityRules> activities = new ArrayList<ActivityRules>(); 035 036 public void processExpired(ActivityState activityState) throws Exception { 037 for (ActivityRules activityRules : activities) { 038 activityRules.processExpired(activityState); 039 } 040 } 041 042 public void processExchange(Exchange exchange, ProcessInstance process) { 043 for (ActivityRules activityRules : activities) { 044 activityRules.processExchange(exchange, process); 045 } 046 } 047 048 // Properties 049 //------------------------------------------------------------------------- 050 public List<ActivityRules> getActivities() { 051 return activities; 052 } 053 054 public ProcessDefinition getProcessDefinition() { 055 return processDefinition; 056 } 057 058 public void setProcessDefinition(ProcessDefinition processDefinition) { 059 this.processDefinition = processDefinition; 060 } 061 062 // Implementation methods 063 //------------------------------------------------------------------------- 064 protected void doStart() throws Exception { 065 ServiceHelper.startServices(activities); 066 } 067 068 protected void doStop() throws Exception { 069 ServiceHelper.stopServices(activities); 070 } 071 } 072 073 074