1.在util包下新建JbpmUtil 工具类

package com.test.util;

import org.jbpm.api.Configuration;

import org.jbpm.api.ExecutionService;

import org.jbpm.api.ProcessEngine;

import org.jbpm.api.RepositoryService;

public class JbpmUtil {

	private static ProcessEngine processEngine;

	private static RepositoryService repositoryService;

	private static ExecutionService executionService;

	static{

		//流程定义引擎的初始化

		processEngine = Configuration.getProcessEngine();

		//管理流程定义

		repositoryService = processEngine.getRepositoryService();

		//executionService  用于执行流程定义实例

		executionService = processEngine.getExecutionService();

	}

	/**

	 * 获取流程管理的repositoryService

	 * @return

	 */

	public static RepositoryService getRepositoryService(){

		return repositoryService;

	}

	/**

	 * 获取执行流程定义的ExecutionService

	 * @return

	 */

	public static ExecutionService getExecutionService(){

		return executionService;

	}

}

 2.在test类里使用工具类来管理流程、并测试发布

package com.test.test;

import com.test.util.JbpmUtil;

public class Test {

	/**

	 * 流程发布的方法

	 * @param jpdlFileName 流程定义的文件名。例如：hello.jpdl.xml

	 */

	public void deploy(String jpdlFileName){

		JbpmUtil.getRepositoryService()

		.createDeployment()

		.addResourceFromClasspath(jpdlFileName)

		.deploy();

	}

	public static void main(String[] args) {

		Test test = new Test();

		test.deploy("hello.jpdl.xml");

	}

}

 3.查看数据库中的数据:deployment表中多了一条数据

 再看发布表中的数据：多了4条数据