springboot鏁村悎activiti

Posted 2021-03-23

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<?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 https://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>2.2.0.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com</groupId>
    <artifactId>springboot_activiti</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>springboot_activiti</name>
    <description>Demo project for Spring Boot</description>



    <properties>
        <springboot.version>2.2.0.RELEASE</springboot.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <activiti.version>6.0.0</activiti.version>
    </properties>

    <dependencies>


        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-engine</artifactId>
            <version>${activiti.version}</version>
        </dependency>

        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-spring</artifactId>
            <version>${activiti.version}</version>
            <exclusions>
                <exclusion>
                    <groupId>org.codehaus.jackson</groupId>
                    <artifactId>jackson-core-asl</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.slf4j</groupId>
                    <artifactId>slf4j-log4j12</artifactId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-context</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-jdbc</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-tx</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-orm</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-beans</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>mybatis</artifactId>
                    <groupId>org.mybatis</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>activation</artifactId>
                    <groupId>javax.activation</groupId>
                </exclusion>
            </exclusions>

        </dependency>

        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-spring-boot-starter-basic</artifactId>
            <version>${activiti.version}</version>
        </dependency>

        <!-- Activiti 娴佺▼鍥?-->
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-common-rest</artifactId>
            <version>${activiti.version}</version>
        </dependency>
        <!-- Activiti 鍦ㄧ嚎璁捐 -->
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-modeler</artifactId>
            <version>5.22.0</version>
            <exclusions>
                <exclusion>
                    <artifactId>spring-beans</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-context</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-core</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-tx</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-web</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-security-config</artifactId>
                    <groupId>org.springframework.security</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-security-core</artifactId>
                    <groupId>org.springframework.security</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-security-crypto</artifactId>
                    <groupId>org.springframework.security</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-security-web</artifactId>
                    <groupId>org.springframework.security</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>spring-webmvc</artifactId>
                    <groupId>org.springframework</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>activation</artifactId>
                    <groupId>javax.activation</groupId>
                </exclusion>
                <exclusion>
                    <artifactId>commons-io</artifactId>
                    <groupId>commons-io</groupId>
                </exclusion>
            </exclusions>
        </dependency>




        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-autoconfigure</artifactId>
            <version>${springboot.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>


        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.3</version>
        </dependency>

        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>2.10.0</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter-api</artifactId>
            <version>RELEASE</version>
            <scope>compile</scope>
        </dependency>


    </dependencies>

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

            <plugin>
                <groupId>org.apache.tomcat.maven</groupId>
                <artifactId>tomcat7-maven-plugin</artifactId>
                <configuration>
                    <port>8081</port>
                    <path>/activity</path>
                    <systemProperties>
                        <com.sun.management.jmxremote.port>4000</com.sun.management.jmxremote.port>
                    </systemProperties>
                </configuration>
            </plugin>
        </plugins>
    </build>


</project>

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4.yml鏂囦欢

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spring:
  datasource:
    url: jdbc:mysql://localhost:3307/t2?useUnicode=true&characterEncoding=utf-8&useSSL=false&autoReconnect=true&serverTimezone=UTC
    username: root
    password: root
    driver-class-name: com.mysql.cj.jdbc.Driver
  activiti:
    # 鑷姩閮ㄧ讲楠岃瘉璁剧疆:true-寮€鍚紙榛樿锛夈€?span style="color: #0000ff;">false-鍏抽棴
    check-process-definitions: false
    #鑷姩閮ㄧ讲鏂囦欢璺緞鍚庣紑
#   process-definition-location-prefix: classpath:/processes/
#   process-definition-location-suffixes:
#      - **.bpmn
#      - **.bpmn20.xml
server:
  port: 8082

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   controller

package com.springboot_activiti.controller;

import com.springboot_activiti.service.ActivityConsumerService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/activiti")
public class ActivitiController {

    @Autowired
    private ActivityConsumerService activityConsumerService;

    /**
     * 娉ㄥ唽娴佺▼
     * @return
     */
    @RequestMapping("/createDeployment")
    public Boolean createDeployment(){
        return activityConsumerService.createDeployment();
    }

    /**
     * 鍚姩娴佺▼
     * @return
     */
    @RequestMapping("/startActivityDemo")
    public Boolean startActivityDemo(){
        return activityConsumerService.startActivityDemo("test01");
    }

    /**
     * 鑾峰彇寰呭姙
     * @return
     */
    @RequestMapping("/getTaskList")
    public boolean getTaskList(){
        return activityConsumerService.getTaskList();
    }

    /**
     * 鎻愪氦
     * @param taskId
     * @return
     */
    @RequestMapping("/complete")
    public boolean complete(String taskId){
        return activityConsumerService.complete(taskId);
    }
    /**
     * 鏍规嵁娴佺▼id鐩存帴缁撴潫娴佺▼
     * @paramru
     * @return
     */
    @RequestMapping("/deleteProcessInstance")
    public boolean deleteProcessInstance(String runId){
        return activityConsumerService.deleteProcessInstance(runId);
    }



}

View Code

 service

package com.springboot_activiti.service;

public interface ActivityConsumerService {

    boolean createDeployment();
    boolean startActivityDemo(String key);
    boolean getTaskList();
    boolean  complete(String taskId);
    boolean  deleteProcessInstance(String runId);
}

View Code

瀹炵幇绫?/p>

package com.springboot_activiti.service;


import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.repository.DeploymentBuilder;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service("activityService")
public class ActivityConsumerServiceImpl implements ActivityConsumerService {


    @Autowired
    private RuntimeService runtimeService;
    @Autowired
    private TaskService taskService;

    @Autowired
    private RepositoryService repositoryService;

    /**
     * 娉ㄥ唽涓€涓祦绋?     * @return
     */
    @Override
    public boolean createDeployment() {
        DeploymentBuilder builder=repositoryService.createDeployment();
        builder.addClasspathResource("test01.bpmn");
        builder.deploy();
        return true;
    }

    /**
     * 鏌ヨ寰呭姙
     * @return
     */
    public boolean getTaskList(){
        //鑾峰彇寰呭姙鐨勪竴浜涗俊鎭紝杩欓噷鍙互浼犲叆闇€瑕佹煡璇㈢殑鐢ㄦ埛锛?        //鎴戣繖閲屾煡璇㈢殑鎵€鏈夊緟鍔?/span>
        List<Task> tasks = taskService.createTaskQuery().list();
        for (Task t:tasks) {
            System.out.println(t.getCreateTime());
            System.out.println(t.getId());
            System.out.println(t.getName());
            System.out.println(t.getProcessInstanceId());
            System.out.println(t.getTaskDefinitionKey());
            System.out.println(t.getParentTaskId());
        }
        return true;
    }


    /**
     * 鏍规嵁娴佺▼key寮€鍚竴涓祦绋?     * @param key
     * @return
     */
    @Override
    public boolean startActivityDemo(String key) {
        ProcessInstance test01 = runtimeService.startProcessInstanceByKey(key);
        String id = test01.getId();
        System.out.println("娴佺▼id="+id);
        /*  */
    /*    String assignee = "abc";*/
        return true;
    }

    /**
     * 鏍规嵁浠诲姟id鎻愪氦浠诲姟
     * @param taskId
     * @return
     */
    @Override
    public boolean  complete(String taskId){
        taskService.complete(taskId);
        return true;
    }

    /**
     * 鏍规嵁娴佺▼id鐩存帴缁撴潫娴佺▼
     * @param runId
     * @return
     */
   @Override
   public boolean  deleteProcessInstance(String runId){
       runtimeService.deleteProcessInstance(runId,"缁撴潫");
       return true;
   }


}

View Code

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package com.springboot_activiti;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;

@ComponentScan("com")
@SpringBootApplication
@EnableAutoConfiguration(exclude = {
        org.activiti.spring.boot.SecurityAutoConfiguration.class
        })
public class SpringbootActivitiApplication {

    public static void main(String[] args) {
        SpringApplication.run(SpringbootActivitiApplication.class, args);
    }

}

View Code

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璇锋眰妗堜緥

  鏌ヨ寰呭姙

 

 

 

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