Activiti7 生成表结构

首先创建一个Maven项目

整体的项目结构

activiti.cfg.xml配置文件

<?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/contex http://www.springframework.org/schema/context/spring-context.xsd
                        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">

<!--    dbcp 数据源-->
    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="com.mysql.jdbc.Driver" />
        <property name="url" value="jdbc:mysql://192.168.0.23:3306/activiti" />
        <property name="username" value="root" />
        <property name="password" value="root" />
        <property name="maxActive" value="3" />
        <property name="maxIdle" value="1" />
    </bean>

<!--    activiti 引擎配置-->
    <bean id="processEngineConfiguration" class="org.activiti.engine.impl.cfg.StandaloneProcessEngineConfiguration">
<!--        数据源-->
        <property name="dataSource" ref="dataSource"></property>
<!--        是否生辰表结构-->
        <property name="databaseSchemaUpdate" value="true"/>
    </bean>

</beans>

log4j.properties配置文件

# Set root category priority to INFO and its only appender to CONSOLE.
#log4j.rootCategory=INFO, CONSOLE            debug   info   warn error fatal
log4j.rootCategory=debug, CONSOLE, LOGFILE

# Set the enterprise logger category to FATAL and its only appender to CONSOLE.
log4j.logger.org.apache.axis.enterprise=FATAL, CONSOLE

# CONSOLE is set to be a ConsoleAppender using a PatternLayout.
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} %-6r [%15.15t] %-5p %30.30c %x - %m\n

# LOGFILE is set to be a File appender using a PatternLayout.
log4j.appender.LOGFILE=org.apache.log4j.FileAppender
log4j.appender.LOGFILE.File=d:\axis.log
log4j.appender.LOGFILE.Append=true
log4j.appender.LOGFILE.layout=org.apache.log4j.PatternLayout
log4j.appender.LOGFILE.layout.ConversionPattern=%d{ISO8601} %-6r [%15.15t] %-5p %30.30c %x - %m\n

测试类

package com.itheima.test;

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

/**
 * 测试表
 */
public class ActivitiTest {

    /**
     * 生成表结构
     */
    @Test
    public  void testGenTable(){
        // 1: 通过资源文件创建 ProcessEngineConfiguration
        ProcessEngineConfiguration processEngineConfiguration =
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        // 2: 通过ProcessEngineConfiguration 构建 ProcessEngine
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        System.out.println(processEngine);
    }

}

点击测试,如果数据库配置没有问题就可以生成表了

结果:

　　

25张

作者：彼岸舞

时间：2020\08\27

内容关于：Activiti工作流

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