springboot2.0集成activiti modeler

项目采用Springboot 2.0.3.RELEASE版本以及activiti 5.22.0版本

在acitiviti官网下载完整包https://github.com/Activiti/Activiti/releases/tag/activiti-5.22.0

下载完成后

1、将Activiti-activiti-5.22.0\modules\activiti-webapp-explorer2\src\main\webapp下的diagram-viewer、editor-app以及modeler.html文件放置在项目resources\static文件夹下。

2、将Activiti-activiti-5.22.0\modules\activiti-webapp-explorer2\src\resources下的stencilset.json放置在项目resources\static文件夹下。

3、将Activiti-activiti-5.22.0\modules\activiti-modeler\src\main\java\org\activiti\rest\editor下的main以及model中的java文件放置到项目mian\java目录下

复制完成后，首先将ModelEditoeJsonRestResource.java、ModelSaveRestResource.java、StencilsetRestResource.java上添加 @RequestMapping(value = “/service”)

然后修改resources\static\editor-app\app-cfg.js，如下图

修改ModelSaveRestResource.java，如下（参考https://blog.csdn.net/qq_21770005/article/details/78713912）

     
     
     
     

      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         @RestController
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         @RequestMapping(value = “/service”)
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         public class ModelSaveRestResource implements ModelDataJsonConstants {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           private static final Logger LOGGER = LogManager.getLogger(ModelSaveRestResource.class);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           @Autowired
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           private RepositoryService repositoryService;
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           @Autowired
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           private ObjectMapper objectMapper;
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           @RequestMapping(value=”/model/{modelId}/save”, method = RequestMethod.PUT)
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           @ResponseStatus(value = HttpStatus.OK)
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           public void saveModel(@PathVariable String modelId, @RequestParam(“name”) String name,
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                                 @RequestParam(“json_xml”) String json_xml, @RequestParam(“svg_xml”) String svg_xml,
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                                 @RequestParam(“description”) String description) {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             try {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               Model model = repositoryService.getModel(modelId);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               ObjectNode modelJson = (ObjectNode) objectMapper.readTree(model.getMetaInfo());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               modelJson.put(MODEL_NAME, name);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               modelJson.put(MODEL_DESCRIPTION, description);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               model.setMetaInfo(modelJson.toString());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               model.setName(name);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               repositoryService.saveModel(model);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               repositoryService.addModelEditorSource(model.getId(), json_xml.getBytes(“utf-8”));
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               InputStream svgStream = new ByteArrayInputStream(svg_xml.getBytes(“utf-8”));
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               TranscoderInput input = new TranscoderInput(svgStream);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               PNGTranscoder transcoder = new PNGTranscoder();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               // Setup output
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               ByteArrayOutputStream outStream = new ByteArrayOutputStream();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               TranscoderOutput output = new TranscoderOutput(outStream);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               // Do the transformation
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               transcoder.transcode(input, output);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               final byte[] result = outStream.toByteArray();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               repositoryService.addModelEditorSourceExtra(model.getId(), result);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               outStream.close();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             } catch (Exception e) {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               LOGGER.error(“Error saving model”, e);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
               throw new ActivitiException(“Error saving model”, e);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         }
        
        
        
        
       
       
       
       
     
     
     
     
     
     
     
     

在pom.xml添加activiti依赖

     
     
     
     

      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         <dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <groupId>org.activiti
         
         
         
         groupId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <artifactId>activiti-spring-boot-starter-basic
         
         
         
         artifactId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

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

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         <dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <groupId>org.activiti
         
         
         
         groupId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <artifactId>activiti-rest
         
         
         
         artifactId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <version>${activiti.version}</version>
        </dependency>
 
        <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-codec</artifactId>
            <version>1.7</version>
        </dependency>
 
        <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-css</artifactId>
            <version>1.7</version>
        </dependency>
 
        <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-svg-dom</artifactId>
            <version>1.7</version>
        </dependency>
 
        <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-svggen</artifactId>
            <version>1.7</version>
        </dependency>
 
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-explorer</artifactId>
            <version>${activiti.version}
         
         
         
         version>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         <dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <groupId>org.activiti
         
         
         
         groupId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <artifactId>activiti-diagram-rest
         
         
         
         artifactId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

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

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         <dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <groupId>org.activiti
         
         
         
         groupId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <artifactId>activiti-spring
         
         
         
         artifactId>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         <version>${activiti.version}
         
         
         
         version>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         dependency>
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         
        
        
        
        
       
       
       
       
     
     
     
     
     
     
     
     

在application.yml中添加activiti的数据源，如下

     
     
     
     

      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         spring:
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           datasource:
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             activiti:
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                url: jdbc:mysql://localhost:3306/activity?useUnicode=true&characterEncoding=utf8&useSSL=false
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                username: root
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                password: 123
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                driverClassName: com.mysql.jdbc.Driver
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                type: com.alibaba.druid.pool.DruidDataSource
        
        
        
        
       
       
       
       
     
     
     
     
     
     
     
     

添加activiti数据源配置类

     
     
     
     

      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         @Configuration
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         public 
         
         
         
         class ActitytiDataSourceConfig extends AbstractProcessEngineAutoConfiguration {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         private 
         
         
         
         static 
         
         
         
         final Logger log = LogManager.getLogger(ActitytiDataSourceConfig.class);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @Bean(name = 
         
         
         
         "activitiDataSource")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @ConfigurationProperties(prefix = 
         
         
         
         "spring.datasource.activiti")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public DataSource activitiDataSource(){
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 log.info(
         
         
         
         "activitiDataSource 初始化...");
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return 
         
         
         
         new DruidDataSource();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @Bean
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public PlatformTransactionManager transactionManager() {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return 
         
         
         
         new DataSourceTransactionManager(activitiDataSource());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @Bean
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public SpringProcessEngineConfiguration springProcessEngineConfiguration() {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 SpringProcessEngineConfiguration configuration = 
         
         
         
         new SpringProcessEngineConfiguration();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 configuration.setDataSource(activitiDataSource());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 configuration.setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 configuration.setJobExecutorActivate(
         
         
         
         true);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 configuration.setTransactionManager(transactionManager());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return configuration;
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         }
        
        
        
        
       
       
       
       
     
     
     
     
     
     
     
     

以上，基本配置已完成。在启动项目后，将自动创建activiti所需要的25张表。

如报错无法启动，在application.yml中添加

     
     
     
     

      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         spring: 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
           activiti:
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             check-process-definitions: false
        
        
        
        
       
       
       
       
     
     
     
     
     
     
     
     

成功启动项目后，发现访问项目任何路径都需要输入用户名和密码。这是因为acitivi-rest中集成了spring-security，需要在启动类上添加

@EnableAutoConfiguration(exclude={org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration.class, org.activiti.spring.boot.SecurityAutoConfiguration.class})
     
     
     
     

访问http://localhost:8080/modeler.html，发现页面未显示内容，这是因为目前还未创建任何model

此时创建ActivitiModelController.java，如下

     
     
     
     

      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         @Controller
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         public 
         
         
         
         class ActivitiModelController {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         private 
         
         
         
         static 
         
         
         
         final Logger log = LogManager.getLogger(ActivitiModelController.class);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @Autowired
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             ProcessEngine processEngine;
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @Autowired
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             ObjectMapper objectMapper;
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         /**
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              * 新建一个空模型
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              */
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @RequestMapping(
         
         
         
         "/create")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public void newModel(HttpServletResponse response) throws IOException {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 RepositoryService repositoryService = processEngine.getRepositoryService();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         //初始化一个空模型
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 Model model = repositoryService.newModel();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         //设置一些默认信息
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 String name = 
         
         
         
         "new-process";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 String description = 
         
         
         
         "";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         int revision = 
         
         
         
         1;
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 String key = 
         
         
         
         "process";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 ObjectNode modelNode = objectMapper.createObjectNode();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 modelNode.put(ModelDataJsonConstants.MODEL_NAME, name);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 modelNode.put(ModelDataJsonConstants.MODEL_DESCRIPTION, description);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 modelNode.put(ModelDataJsonConstants.MODEL_REVISION, revision);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 model.setName(name);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 model.setKey(key);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 model.setMetaInfo(modelNode.toString());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 repositoryService.saveModel(model);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 String id = model.getId();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         //完善ModelEditorSource
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 ObjectNode editorNode = objectMapper.createObjectNode();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 editorNode.put(
         
         
         
         "id", 
         
         
         
         "canvas");
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 editorNode.put(
         
         
         
         "resourceId", 
         
         
         
         "canvas");
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 ObjectNode stencilSetNode = objectMapper.createObjectNode();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 stencilSetNode.put(
         
         
         
         "namespace",
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
                
         
         
         
         "http://b3mn.org/stencilset/bpmn2.0#");
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 editorNode.put(
         
         
         
         "stencilset", stencilSetNode);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 repositoryService.addModelEditorSource(id,editorNode.toString().getBytes(
         
         
         
         "utf-8"));
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 response.sendRedirect(
         
         
         
         "/modeler.html?modelId="+id);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         /**
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              * 获取所有模型
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              */
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @RequestMapping(
         
         
         
         "/modelList")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @ResponseBody
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public Object modelList(){
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 RepositoryService repositoryService = processEngine.getRepositoryService();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return repositoryService.createModelQuery().list();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         /**
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              * 发布模型为流程定义
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              */
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @RequestMapping(
         
         
         
         "/deploy")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @ResponseBody
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public Object deploy(String modelId) throws Exception {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         //获取模型
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 RepositoryService repositoryService = processEngine.getRepositoryService();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 Model modelData = repositoryService.getModel(modelId);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         byte[] bytes = repositoryService.getModelEditorSource(modelData.getId());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         if (bytes == 
         
         
         
         null) {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         return 
         
         
         
         "模型数据为空，请先设计流程并成功保存，再进行发布。";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 JsonNode modelNode = 
         
         
         
         new ObjectMapper().readTree(bytes);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 BpmnModel model = 
         
         
         
         new BpmnJsonConverter().convertToBpmnModel(modelNode);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         if(model.getProcesses().size()==
         
         
         
         0){
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
            
         
         
         
         return 
         
         
         
         "数据模型不符要求，请至少设计一条主线流程。";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         byte[] bpmnBytes = 
         
         
         
         new BpmnXMLConverter().convertToXML(model);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         //发布流程
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 String processName = modelData.getName() + 
         
         
         
         ".bpmn20.xml";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 Deployment deployment = repositoryService.createDeployment()
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                         .name(modelData.getName())
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                         .addString(processName, 
         
         
         
         new String(bpmnBytes, 
         
         
         
         "UTF-8"))
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                         .deploy();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 modelData.setDeploymentId(deployment.getId());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 repositoryService.saveModel(modelData);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return 
         
         
         
         "SUCCESS";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         /**
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              *  启动流程
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              */
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @RequestMapping(
         
         
         
         "/start")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @ResponseBody
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public Object startProcess(String keyName) {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 ProcessInstance process = processEngine.getRuntimeService().startProcessInstanceByKey(keyName);
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return process.getId() + 
         
         
         
         " : " + process.getProcessDefinitionId();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         /**
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              *  提交任务
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
              */
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @RequestMapping(
         
         
         
         "/run")
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         @ResponseBody
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
    
         
         
         
         public Object run(String processInstanceId) {
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 Task task = processEngine.getTaskService().createTaskQuery().processInstanceId(processInstanceId).singleResult();
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 log.info(
         
         
         
         "task {} find ", task.getId());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
                 processEngine.getTaskService().complete(task.getId());
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
        
         
         
         
         return 
         
         
         
         "SUCCESS";
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
             }
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        
 
        
        
        
        
       
       
       
       
      
      
      
      

       
       
       
       

        
        
        
        

       
       
       
       
       
       
       
       

        
        
        
        

         
         
         
         }
        
        
        
        
       
       
       
       
     
     
     
     
     
     
     
     

通过访问http://localhost:8080/create创建一个空白的model并跳转到编辑页面

在绘制流程完成后，访问http://localhost:8080/deploy?modelId=1 对该流程进行部署

http://localhost:8080/start?keyName=hello 启动流程

http://localhost:8080/run?processInstanceId=1 提交

至此，springboot集成activiti modeler完成

           from :https://blog.csdn.net/zhengyidi1357/article/details/80858865

参考：https://blog.csdn.net/hj7jay/article/details/50895936