/**
* Copyright 2007-2010 非也
* All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License v3 as published by the Free Software
* Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along
* with this library; if not, see http://www.gnu.org/licenses/lgpl.html.
*
*/
package org.fireflow.client.impl;
import junit.framework.Assert;
import org.fireflow.FireWorkflowJunitEnviroment;
import org.fireflow.client.WorkflowQuery;
import org.fireflow.client.WorkflowSession;
import org.fireflow.client.WorkflowSessionFactory;
import org.fireflow.client.WorkflowStatement;
import org.fireflow.client.query.Restrictions;
import org.fireflow.engine.entity.runtime.ActivityInstance;
import org.fireflow.engine.entity.runtime.ActivityInstanceProperty;
import org.fireflow.engine.entity.runtime.ActivityInstanceState;
import org.fireflow.engine.entity.runtime.ProcessInstance;
import org.fireflow.engine.entity.runtime.ProcessInstanceProperty;
import org.fireflow.engine.entity.runtime.ProcessInstanceState;
import org.fireflow.engine.exception.InvalidOperationException;
import org.fireflow.engine.exception.WorkflowProcessNotFoundException;
import org.fireflow.engine.modules.ousystem.impl.FireWorkflowSystem;
import org.fireflow.model.InvalidModelException;
import org.fireflow.model.binding.impl.ServiceBindingImpl;
import org.fireflow.pdl.fpdl.misc.FpdlConstants;
import org.fireflow.pdl.fpdl.process.SubProcess;
import org.fireflow.pdl.fpdl.process.WorkflowProcess;
import org.fireflow.pdl.fpdl.process.features.startnode.impl.CatchCompensationFeatureImpl;
import org.fireflow.pdl.fpdl.process.impl.ActivityImpl;
import org.fireflow.pdl.fpdl.process.impl.EndNodeImpl;
import org.fireflow.pdl.fpdl.process.impl.RouterImpl;
import org.fireflow.pdl.fpdl.process.impl.StartNodeImpl;
import org.fireflow.pdl.fpdl.process.impl.TransitionImpl;
import org.fireflow.pdl.fpdl.process.impl.WorkflowProcessImpl;
import org.fireflow.service.human.HumanService;
import org.junit.Test;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.support.TransactionCallback;
/**
*
* @author 非也 nychen2000@163.com
* Fire Workflow 官方网站：www.firesoa.com 或者 www.fireflow.org
*
*/
public class WorkflowStatementAbortActivityInstanceTest extends FireWorkflowJunitEnviroment {
private static final String processName = "Process4TestWorkflowStatement";
private static final String processDisplayName = "测试流程";
private static final String bizId = "bizobj123";
private static final String note = "test abort process instance";
/**
* Test method for {@link org.fireflow.client.WorkflowStatement#abortProcessInstance(java.lang.String, java.lang.String)}.
*/
@SuppressWarnings("unchecked")
@Test
public void testAbortProcessInstance() {
final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(fireflowRuntimeContext,FireWorkflowSystem.getInstance());
final WorkflowStatement stmt = session.createWorkflowStatement(FpdlConstants.PROCESS_TYPE_FPDL20);
transactionTemplate.execute(new TransactionCallback(){
public Object doInTransaction(TransactionStatus arg0) {
//构建流程定义
WorkflowProcess process = getWorkflowProcess();
//启动流程
ProcessInstance processInstance = null;
try {
processInstance = stmt.startProcess(process, bizId, null);
if (processInstance!=null){
processInstanceId = processInstance.getId();
}
return processInstance;
} catch (InvalidModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (WorkflowProcessNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InvalidOperationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
});
WorkflowQuery<ProcessInstance> query = session.createWorkflowQuery(ProcessInstance.class);
query.add(Restrictions.eq(ProcessInstanceProperty.ID, processInstanceId));
ProcessInstance procInst = query.unique();
Assert.assertEquals(ProcessInstanceState.RUNNING, procInst.getState());
WorkflowQuery<ActivityInstance> query2 = session.createWorkflowQuery(ActivityInstance.class);
query2.add(Restrictions.eq(ActivityInstanceProperty.PROCESS_INSTANCE_ID, processInstanceId))
.add(Restrictions.eq(ActivityInstanceProperty.NAME, "Activity2"));
final ActivityInstance actInst = query2.unique();
transactionTemplate.execute(new TransactionCallback(){
public Object doInTransaction(TransactionStatus arg0) {
try {
stmt.abortActivityInstance(actInst.getId(), note);
} catch (InvalidOperationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}catch(Exception e){
e.printStackTrace();
}
return null;
}
});
assertResult(session);
}
public void assertResult(WorkflowSession session){
super.assertResult(session);
WorkflowQuery<ProcessInstance> query = session.createWorkflowQuery(ProcessInstance.class);
query.add(Restrictions.eq(ProcessInstanceProperty.ID, processInstanceId));
ProcessInstance procInst = query.unique();
Assert.assertEquals(ProcessInstanceState.COMPLETED, procInst.getState());
//检验activityInstance
WorkflowQuery<ActivityInstance> query2 = session.createWorkflowQuery(ActivityInstance.class);
query2.add(Restrictions.eq(ActivityInstanceProperty.PROCESS_INSTANCE_ID, processInstanceId))
.add(Restrictions.eq(ActivityInstanceProperty.NAME, "Activity2"));
ActivityInstance actInst = query2.unique();
Assert.assertNotNull(actInst);
Assert.assertEquals(ActivityInstanceState.ABORTED, actInst.getState());
Assert.assertEquals(note,actInst.getNote());
//检验workItem
}
/**
* Start-->Router-->Activity1(with catch compenstion)-->End1
* | |-->HandleCompensation
* |-->Activity2-->End2
*/
public WorkflowProcess createWorkflowProcess(){
WorkflowProcessImpl process = new WorkflowProcessImpl(processName,processDisplayName);
SubProcess subflow = process.getMainSubProcess();
StartNodeImpl startNode = new StartNodeImpl(subflow,"Start");
RouterImpl router1 = new RouterImpl(subflow,"Router");
//////////////////////////////////////////////////////////////
////////// Activity1 及其 异常处理分支，以及EndNode1////////////
//////////////////////////////////////////////////////////////
ActivityImpl activity1 = new ActivityImpl(subflow,"Activity1");
//补偿捕获节点
StartNodeImpl catchCompensationNode = new StartNodeImpl(subflow,"CatchCompensation");
CatchCompensationFeatureImpl catchCompensationDecorator = new CatchCompensationFeatureImpl();
catchCompensationDecorator.setAttachedToActivity(activity1);
catchCompensationNode.setFeature(catchCompensationDecorator);
activity1.getAttachedStartNodes().add(catchCompensationNode);
ActivityImpl handleCompensationNode = new ActivityImpl(subflow,"HandleCompensation");
TransitionImpl transition0 = new TransitionImpl(subflow,"catchCompensation2HandleCompensation");
transition0.setFromNode(catchCompensationNode);
transition0.setToNode(handleCompensationNode);
catchCompensationNode.getLeavingTransitions().add(transition0);
handleCompensationNode.getEnteringTransitions().add(transition0);
EndNodeImpl endNode1 = new EndNodeImpl(subflow,"End1");
//////////////////////////////////////////////////////////////
////////// Activity1以及EndNode2 ////////////
//////////////////////////////////////////////////////////////
ActivityImpl activity2 = new ActivityImpl(subflow,"Activity2");
//构造Human service
String formUrl = "xyz/Application.jsp";
HumanService humanService = new HumanService();
humanService.setName("HumanService");
humanService.setDisplayName("人工任务");
humanService.setFormUrl(formUrl);
process.addService(humanService);
//将service绑定到activity
ServiceBindingImpl serviceBinding = new ServiceBindingImpl();
// serviceBinding.setService(humanService);
serviceBinding.setServiceId(humanService.getId());
activity2.setServiceBinding(serviceBinding);
EndNodeImpl endNode2 = new EndNodeImpl(subflow,"End2");
////////////////////////////////////////////////
///////// 转移 ///////////////////////////////
////////////////////////////////////////////////
TransitionImpl t_start_router = new TransitionImpl(subflow,"start_router1");
t_start_router.setFromNode(startNode);
t_start_router.setToNode(router1);
startNode.getLeavingTransitions().add(t_start_router);
router1.getEnteringTransitions().add(t_start_router);
TransitionImpl t_router1_activity1 = new TransitionImpl(subflow,"router1_activity1");
t_router1_activity1.setFromNode(router1);
t_router1_activity1.setToNode(activity1);
router1.getLeavingTransitions().add(t_router1_activity1);
activity1.getEnteringTransitions().add(t_router1_activity1);
TransitionImpl t_activity1_end1 = new TransitionImpl(subflow,"activity1_end1");
t_activity1_end1.setFromNode(activity1);
t_activity1_end1.setToNode(endNode1);
activity1.getLeavingTransitions().add(t_activity1_end1);
endNode1.getEnteringTransitions().add(t_activity1_end1);
TransitionImpl t_router1_activity2 = new TransitionImpl(subflow,"router1_activity2");
t_router1_activity2.setFromNode(router1);
t_router1_activity2.setToNode(activity2);
router1.getLeavingTransitions().add(t_router1_activity2);
activity2.getEnteringTransitions().add(t_router1_activity2);
TransitionImpl t_activity2_end2 = new TransitionImpl(subflow,"activity2_end2");
t_activity2_end2.setFromNode(activity1);
t_activity2_end2.setToNode(endNode1);
activity2.getLeavingTransitions().add(t_activity2_end2);
endNode2.getEnteringTransitions().add(t_activity2_end2);
subflow.setEntry(startNode);
subflow.getStartNodes().add(startNode);
subflow.getRouters().add(router1);
subflow.getActivities().add(activity1);
subflow.getActivities().add(activity2);
subflow.getEndNodes().add(endNode1);
subflow.getEndNodes().add(endNode2);
subflow.getStartNodes().add(catchCompensationNode);
subflow.getActivities().add(handleCompensationNode);
subflow.getTransitions().add(transition0);
subflow.getTransitions().add(t_start_router);
subflow.getTransitions().add(t_router1_activity1);
subflow.getTransitions().add(t_activity1_end1);
subflow.getTransitions().add(t_router1_activity2);
subflow.getTransitions().add(t_activity2_end2);
return process;
}
}