Activity 部署流程 -初始化Activity 生成表

import org.activiti.engine.ProcessEngine;
import org.activiti.engine.ProcessEngineConfiguration;
import org.junit.Test;

/**
 * Activity  初始化
 * @author MySelf
 *
 */
public class ActivitiTest {

	@Test
	 public void initProcessEngine(){
		//创建引擎配置对象
		ProcessEngineConfiguration configration = ProcessEngineConfiguration.createStandaloneInMemProcessEngineConfiguration();

		//创建流程引擎对象
		//目标生成数据库表
		configration.setJdbcUrl("jdbc:mysql://172.20.10.10:3306/activitydemo");
		configration.setJdbcDriver("com.mysql.jdbc.Driver");
		configration.setJdbcUsername("root");
		configration.setJdbcPassword("root");
		//设置表的生成策略
		configration.setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);

		ProcessEngine processEngine = configration.buildProcessEngine();

		System.out.println(processEngine.getName());
	 }
    /**
     * 数据源的配置在activiti.cfg.xml 中
     */
	@Test
	public void initProcessEngine2(){
		ProcessEngineConfiguration configration = ProcessEngineConfiguration.createProcessEngineConfigurationFromResourceDefault();
		ProcessEngine engine = configration.buildProcessEngine();
		System.out.println("初始化流引擎对象成功"+engine.getName());

	}

}

　　

resources/activiti.cfg.xml    必须是这个名字

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">

	<bean id="processEngineConfiguration"
		class="org.activiti.engine.impl.cfg.StandaloneInMemProcessEngineConfiguration">
		<property name="jdbcUrl" value="jdbc:mysql://172.20.10.10:3306/activitydemo"></property>
		<property name="jdbcDriver" value="com.mysql.jdbc.Driver"></property>
		<property name="jdbcUsername" value="root"></property>
		<property name="jdbcPassword" value="root"></property>
		<property name="databaseSchemaUpdate" value="true"></property>
	</bean>
</beans>　　

注意：

       5.22.0  25 张表

        6.0.0   28 张表

本文参考：https://www.bilibili.com/video/BV1JE411D7JF