java1234_Activiti_第4講_流程的發佈

1.  發佈流程圖

 

2.發佈的代碼

package com.java1234.activiti.procdef;

import java.io.InputStream;
import java.util.zip.ZipInputStream;

import org.activiti.engine.ProcessEngine;
import org.activiti.engine.ProcessEngines;
import org.activiti.engine.repository.Deployment;
import org.junit.Test;

/**
 * 部署流程, 使用zip方式!
 * @author Administrator
 *
 */
public class DeployProcdef {
	/**
	 * 獲取默認流程引擎實例,默認讀取配置文件activiti.cfg.xml
	 */
	private ProcessEngine processEngine=ProcessEngines.getDefaultProcessEngine();
	
	/**
	 * 部署流程定義.
	 */
	@Test
	public void deployWidthClassPath(){
		
	Deployment deployment=	processEngine.getRepositoryService()// 部署相關service
		.createDeployment()//建立部署對象
		.addClasspathResource("diagrams/HelloWorld2.bpmn")//加載資源文件
		.addClasspathResource("diagrams/HelloWorld2.png") //加載資源圖片
		.name("HelloWorld2流程java代碼添加進去的第二次部署")//設置名稱
		.deploy();//部署
				
		System.out.println("流程部署Id:"+deployment.getId());
		System.out.println("流程部署Name:"+deployment.getName());

	}
	/**
	 * 部署流程定義. zip 部署流程
	 */
	@Test
	public void deployWidthZip(){
		
		InputStream	  inputStream= this.getClass().getClassLoader().getResourceAsStream("diagrams/HelloWorld.zip");//返回一個流
		
		ZipInputStream zipInputStream= new ZipInputStream(inputStream);// 實例化zip 輸入流
		
		
	Deployment deployment=	processEngine.getRepositoryService()// 部署相關service
		.createDeployment()//建立部署對象
		.addZipInputStream(zipInputStream) // 添加zip輸入流;
		.name("zip方式攝入的流程名稱name")// 設置名稱!
		.deploy();//部署
				
		System.out.println("流程部署Id:"+deployment.getId());
		System.out.println("流程部署Name:"+deployment.getName());
/* 輸出結果:
流程部署Id:5001
流程部署Name:zip方式攝入的流程名稱name
 */
	}
	
	

}

3.數據的影響: 

 

 

select * from act_re_deployment;
select * from act_re_procdef;
select * from act_ge_bytearray;
select * from act_ge_property;

## 流程部署表
select * from act_re_deployment;

## 流程定義表
select * from act_re_procdef;

## 資源文件表
select * from act_ge_bytearray;

## 系統配置表
select * from act_ge_property;