springboot整合activiti

springboot整合activiti工作流Workflow：

参考：https://blog.csdn.net/a286440556/article/details/86479783

本次课程将讲述如何搭建工作流的环境及配置技术点

1.新建spring boot模型，pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.6.RELEASE</version>
        <relativePath/>
        <!-- lookup parent from repository -->
    </parent>
    <groupId>com.hc</groupId>
    <artifactId>cloud</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>cloud</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
        <mybatis-plus.version>2.1.9</mybatis-plus.version>
        <mybatisplus-spring-boot-starter.version>1.0.5</mybatisplus-spring-boot-starter.version>
    </properties>

    <dependencies>
<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
             
        </dependency>
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-engine</artifactId>
            <version>7-201802-EA</version>
        </dependency>
  
        <!--mysql-->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
 
        <!--test-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
     
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>

2.application.yml

spring:
  datasource:
    username: root
    password: root
    url: jdbc:mysql://127.0.0.1:3306/cn?useUnicode=true&characterEncoding=utf8&serverTimezone=
GMT%2B8&useSSL=false
    driver-class-name: com.mysql.cj.jdbc.Driver
  activiti:
    check-process-definitions: false
    database-schema-update: true

3.ActConfig-ActivitiConfig 新建配置

package com.hc.config.act;

import javax.sql.DataSource;
import lombok.AllArgsConstructor;
import org.activiti.engine.ProcessEngine;
import org.activiti.engine.ProcessEngineConfiguration;
import org.activiti.engine.impl.cfg.StandaloneProcessEngineConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * Act iv itiConfig
 */
@Configuration
@AllArgsConstructor
public class ActConfig {

    private DataSource dataSource;

    @Bean
    public StandaloneProcessEngineConfiguration processEngineConfiguration() {
        StandaloneProcessEngineConfiguration configuration = new StandaloneProcessEngineConfiguration();
        configuration.setDataSource(dataSource);
        configuration.setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
        configuration.setAsyncExecutorActivate(false);
        return configuration;
    }

    @Bean
    public ProcessEngine processEngine() {
        return processEngineConfiguration().buildProcessEngine();
    }

}

4.act 数据库的表结构

表结构生成成功！

下节课将讲述activiti的进一步使用！