/*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed 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.
*/
package org.apache.agila.impl;
import org.apache.agila.services.InstanceService;
import org.apache.agila.engine.Engine;
import org.apache.agila.engine.TokenID;
import org.apache.agila.services.user.UserID;
import org.apache.agila.engine.MessageProcessor;
import org.apache.agila.services.TokenService;
import org.apache.agila.services.task.TaskService;
import org.apache.agila.services.task.Task;
import org.apache.agila.impl.memory.TokenServiceImpl;
import org.apache.agila.impl.memory.InstanceServiceImpl;
import org.apache.agila.impl.memory.BusinessProcessServiceImpl;
import org.apache.agila.impl.memory.TaskServiceImpl;
import org.apache.agila.impl.memory.TimerServiceImpl;
import java.util.HashMap;
import java.util.List;
import java.util.Iterator;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.FileReader;
import java.io.File;
import java.io.FileNotFoundException;
/**
*
* @author <a href="mailto:geir@gluecode.com">Geir Magnusson Jr.</a>
* @version $Id: Test.java 38 2005-06-01 19:39:54Z chirino $
*/
public class Test {
public static void main(String args[]) throws Exception {
/*
* create all services. There is a dependency order...
*/
TokenService tokenService = new TokenServiceImpl();
InstanceService eiSvc = new InstanceServiceImpl();
BusinessProcessServiceImpl graphManager = new BusinessProcessServiceImpl();
TaskService taskService = new TaskServiceImpl();
TimerServiceImpl timerService = new TimerServiceImpl();
MessageProcessor impl = new MessageProcessor();
impl.setTaskService(taskService);
impl.setTimerService(timerService);
impl.setExecutionInstanceService(eiSvc);
impl.setTokenService(tokenService);
impl.setBusinessProcessService(graphManager);
QueueServiceImpl qs = new QueueServiceImpl(impl);
timerService.setQueueService(qs);
impl.setQueueService(qs);
/*
* now start the message pump for processing since we are all ready
*/
qs.start();
Engine engine = new Engine(tokenService, eiSvc, graphManager, qs);
System.out.println("STARTING AN INSTANCE");
HashMap m = new HashMap();
m.put("foo", "foo value");
FileReader reader = null;
try {
reader = new FileReader(new File("workflow_simple.xml"));
} catch (FileNotFoundException e) {
e.printStackTrace();
}
// engine.addBusinessProcess(reader);
engine.startNewInstance(1, m);
while(true) {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
while(true){
System.out.print("> ");
String line = br.readLine();
System.out.println("--->" + line);
if (line.startsWith("n ")) {
String s = line.substring("n ".length());
System.out.println("nudging token id = " + s);
engine.nudge(new TokenID(Integer.parseInt(s)));
}
else
if (line.startsWith("t")){
List l = taskService.getTasksForUser(new UserID(1), Task.TASK_INCOMPLETE);
Iterator it = l.iterator();
while(it.hasNext()) {
Task task = (Task) it.next();
System.out.println(task);
}
}
}
}
}
}
//
///*
// * create an instance of a process id = 1
// */
//
//Instance instance = eiSvc.newInstance(1);
//
//instance.setGraphName("mygraph");
//eiSvc.save(instance);
//
///*
// * now make a token
// */
//
//Token token = ts.newToken();
//
//token.setInstanceID(instance.getInstanceID());
//token.setCurrentNodeID(graphManager.getGraph(instance.getGraphName()).getRoot().getNodeId());
//token.setCurrentState(Token.PRE);
//
//ts.saveToken(token);
//
///*
// * and a message
// */
//
//EngineMessage em = new EngineMessageImpl();
//
//em.setCurrentTokenID(token.getTokenID());
//
///*
// * create our message processor and kick of execution
// */
//