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.processor; 018 019 import org.apache.camel.Exchange; 020 import org.apache.camel.bam.model.ActivityState; 021 import org.apache.camel.bam.model.ProcessInstance; 022 import org.apache.camel.bam.rules.ActivityRules; 023 import org.apache.camel.bam.rules.ProcessRules; 024 025 /** 026 * @version $Revision: 1.1 $ 027 */ 028 public class ProcessContext { 029 private Exchange exchange; 030 private ProcessRules processRules; 031 private ActivityRules activityRules; 032 private ProcessInstance processInstance; 033 private ActivityState activityState; 034 035 public ProcessContext(Exchange exchange, ActivityRules activityRules, ActivityState activityState) { 036 this.exchange = exchange; 037 this.activityRules = activityRules; 038 this.activityState = activityState; 039 this.processRules = activityRules.getProcessRules(); 040 this.processInstance = activityState.getProcessInstance(); 041 } 042 043 public ActivityRules getActivity() { 044 return activityRules; 045 } 046 047 public void setActivity(ActivityRules activityRules) { 048 this.activityRules = activityRules; 049 } 050 051 public ActivityState getActivityState() { 052 return activityState; 053 } 054 055 public void setActivityState(ActivityState activityState) { 056 this.activityState = activityState; 057 } 058 059 public Exchange getExchange() { 060 return exchange; 061 } 062 063 public void setExchange(Exchange exchange) { 064 this.exchange = exchange; 065 } 066 067 public ProcessRules getProcessDefinition() { 068 return processRules; 069 } 070 071 public void setProcessDefinition(ProcessRules processRules) { 072 this.processRules = processRules; 073 } 074 075 public ProcessInstance getProcessInstance() { 076 return processInstance; 077 } 078 079 public void setProcessInstance(ProcessInstance processInstance) { 080 this.processInstance = processInstance; 081 } 082 083 public ActivityState getActivityState(ActivityRules activityRules) { 084 return getProcessInstance().getActivityState(activityRules); 085 } 086 087 /** 088 * Called when the activity is started which may end up creating some timers 089 * for dependent actions 090 */ 091 public void onStarted(ActivityState activityState) { 092 /** TODO */ 093 } 094 095 /** 096 * Called when the activity is completed which may end up creating some timers 097 * for dependent actions 098 */ 099 public void onCompleted(ActivityState activityState) { 100 /** TODO */ 101 } 102 }