工作流完善

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-dao/hsweb-system-workflow-dao-api/src/main/java/org/hswebframework/web/dao/workflow/ProcDefFormDao.java

@@ -0,0 +1,11 @@
+package org.hswebframework.web.dao.workflow;
+
+import org.hswebframework.web.dao.CrudDao;
+import org.hswebframework.web.entity.workflow.ActDefEntity;
+
+/**
+ * @Author wangwei
+ * @Date 2017/9/5.
+ */
+public interface ProcDefFormDao extends CrudDao<ActDefEntity,String> {
+}

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-dao/hsweb-system-workflow-dao-mybatis/src/main/resources/org/hswebframework/web/dao/mybatis/mappers/workflow/ActDefMapper.xml

@@ -4,9 +4,10 @@
         "http://www.mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.hswebframework.web.dao.workflow.ActDefDao">
     <resultMap id="ActDefResultMap" type="org.hswebframework.web.entity.workflow.SimpleActDefEntity">
-              <id property="id" column="u_id" javaType="string" jdbcType="VARCHAR"/>
-            <result property="actId" column="act_id" javaType="String" jdbcType="VARCHAR"/>
-            <result property="defId" column="def_id" javaType="String" jdbcType="VARCHAR"/>
+        <id property="id" column="u_id" javaType="string" jdbcType="VARCHAR"/>
+        <result property="actId" column="act_id" javaType="String" jdbcType="VARCHAR"/>
+        <result property="formId" column="form_id" javaType="String" jdbcType="VARCHAR"/>
+        <result property="defId" column="def_id" javaType="String" jdbcType="VARCHAR"/>
     </resultMap>
 
     <!--用于动态生成sql所需的配置-->
@@ -14,8 +15,8 @@
         <bind name="resultMapId" value="'ActDefResultMap'"/>
         <bind name="tableName" value="'s_act_def'"/>
     </sql>
-  
-    <insert id="insert" parameterType="org.hswebframework.web.entity.workflow.SimpleActDefEntity" >
+
+    <insert id="insert" parameterType="org.hswebframework.web.entity.workflow.SimpleActDefEntity">
         <include refid="config"/>
         <include refid="BasicMapper.buildInsertSql"/>
     </insert>

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-dao/hsweb-system-workflow-dao-mybatis/src/main/resources/org/hswebframework/web/dao/mybatis/mappers/workflow/ProcDefFormMapper.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://www.mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="org.hswebframework.web.dao.workflow.ProcDefFormDao">
+    <resultMap id="ProcDefFormResultMap" type="org.hswebframework.web.entity.workflow.SimpleProcDefFormEntity">
+              <id property="id" column="u_id" javaType="string" jdbcType="VARCHAR"/>
+            <result property="defKey" column="def_key" javaType="String" jdbcType="VARCHAR"/>
+            <result property="formId" column="form_id" javaType="String" jdbcType="VARCHAR"/>
+    </resultMap>
+
+    <!--用于动态生成sql所需的配置-->
+    <sql id="config">
+        <bind name="resultMapId" value="'ProcDefFormResultMap'"/>
+        <bind name="tableName" value="'s_def_form'"/>
+    </sql>
+  
+    <insert id="insert" parameterType="org.hswebframework.web.entity.workflow.SimpleProcDefFormEntity" >
+        <include refid="config"/>
+        <include refid="BasicMapper.buildInsertSql"/>
+    </insert>
+
+    <delete id="deleteByPk" parameterType="String">
+        delete from s_def_form where u_id =#{id}
+    </delete>
+
+    <delete id="delete" parameterType="org.hswebframework.web.commons.entity.Entity">
+        <include refid="config"/>
+        <include refid="BasicMapper.buildDeleteSql"/>
+    </delete>
+
+    <update id="update" parameterType="org.hswebframework.web.commons.entity.Entity">
+        <include refid="config"/>
+        <include refid="BasicMapper.buildUpdateSql"/>
+    </update>
+
+    <select id="query" parameterType="org.hswebframework.web.commons.entity.Entity" resultMap="ProcDefFormResultMap">
+        <include refid="config"/>
+        <include refid="BasicMapper.buildSelectSql"/>
+    </select>
+
+    <select id="count" parameterType="org.hswebframework.web.commons.entity.Entity" resultType="int">
+        <include refid="config"/>
+        <include refid="BasicMapper.buildTotalSql"/>
+    </select>
+</mapper>

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-entity/src/main/java/org/hswebframework/web/entity/workflow/ActDefEntity.java

@@ -14,6 +14,10 @@ public interface ActDefEntity extends GenericEntity<String> {
      * 节点ID
      */
     String actId = "actId";
+    /**
+     * 表单ID
+     */
+    String formId = "formId";
     /**
      * 矩阵ID
      */
@@ -23,6 +27,10 @@ public interface ActDefEntity extends GenericEntity<String> {
 
     void setActId(String actId);
 
+    String getFormId();
+
+    void setFormId(String formId);
+
     String getDefId();
 
     void setDefId(String defId);

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-entity/src/main/java/org/hswebframework/web/entity/workflow/ProcDefFormEntity.java

@@ -0,0 +1,29 @@
+package org.hswebframework.web.entity.workflow;
+
+import org.hswebframework.web.commons.entity.GenericEntity;
+
+/**
+ * @Author wangwei
+ * @Date 2017/9/5.
+ */
+public interface ProcDefFormEntity extends GenericEntity<String>{
+ /*-------------------------------------------
+    |               属性名常量               |
+    ===========================================*/
+    /**
+     * 流程定义Key
+     */
+    String defKey = "defKey";
+    /**
+     * 动态表单ID
+     */
+    String formId = "formId";
+
+    String getDefKey();
+
+    void setDefKey(String defKey);
+
+    String getFormId();
+
+    void setFormId(String formId);
+}

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-entity/src/main/java/org/hswebframework/web/entity/workflow/SimpleActDefEntity.java

@@ -9,6 +9,7 @@ import org.hswebframework.web.commons.entity.SimpleGenericEntity;
 public class SimpleActDefEntity extends SimpleGenericEntity<String> implements ActDefEntity {
 
     private String actId;
+    private String formId;
     private String defId;
 
     @Override
@@ -21,6 +22,16 @@ public class SimpleActDefEntity extends SimpleGenericEntity<String> implements A
         this.actId = actId;
     }
 
+    @Override
+    public String getFormId() {
+        return formId;
+    }
+
+    @Override
+    public void setFormId(String formId) {
+        this.formId = formId;
+    }
+
     @Override
     public String getDefId() {
         return defId;

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-entity/src/main/java/org/hswebframework/web/entity/workflow/SimpleProcDefFormEntity.java

@@ -0,0 +1,33 @@
+package org.hswebframework.web.entity.workflow;
+
+import org.hswebframework.web.commons.entity.SimpleGenericEntity;
+
+/**
+ * @Author wangwei
+ * @Date 2017/9/5.
+ */
+public class SimpleProcDefFormEntity extends SimpleGenericEntity<String> implements ProcDefFormEntity {
+
+    String defKey;
+    String formId;
+
+    @Override
+    public String getDefKey() {
+        return defKey;
+    }
+
+    @Override
+    public void setDefKey(String defKey) {
+        this.defKey = defKey;
+    }
+
+    @Override
+    public String getFormId() {
+        return formId;
+    }
+
+    @Override
+    public void setFormId(String formId) {
+        this.formId = formId;
+    }
+}

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/pom.xml

@@ -100,11 +100,6 @@
             <artifactId>hsweb-datasource-api</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.hswebframework.web</groupId>
-            <artifactId>hsweb-system-dynamic-form-service-api</artifactId>
-            <version>${project.version}</version>
-        </dependency>
 
         <dependency>
             <groupId>org.hswebframework.web</groupId>
@@ -210,6 +205,11 @@
             <version>${project.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.hswebframework.web</groupId>
+            <artifactId>hsweb-system-dynamic-form-service-simple</artifactId>
+            <version>${project.version}</version>
+        </dependency>
 
         <!--               test             -->
 

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/controller/FlowableCoreController.java

@@ -0,0 +1,82 @@
+package org.hswebframework.web.workflow.flowable.controller;
+
+import org.activiti.engine.impl.pvm.process.ActivityImpl;
+import org.activiti.engine.repository.ProcessDefinition;
+import org.hswebframework.web.commons.entity.PagerResult;
+import org.hswebframework.web.controller.message.ResponseMessage;
+import org.hswebframework.web.entity.workflow.ActDefEntity;
+import org.hswebframework.web.service.form.DynamicFormOperationService;
+import org.hswebframework.web.service.workflow.ActDefService;
+import org.hswebframework.web.workflow.flowable.service.BpmActivityService;
+import org.hswebframework.web.workflow.flowable.service.BpmProcessService;
+import org.hswebframework.web.workflow.flowable.service.BpmTaskService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import static org.hswebframework.web.commons.entity.param.QueryParamEntity.single;
+
+/**
+ * @Author wangwei
+ * @Date 2017/9/5.
+ */
+@RestController
+@RequestMapping("/workflow/proc-def/")
+public class FlowableCoreController {
+    @Autowired
+    BpmTaskService bpmTaskService;
+    @Autowired
+    BpmProcessService bpmProcessService;
+    @Autowired
+    BpmActivityService bpmActivityService;
+    @Autowired
+    ActDefService actDefService;
+    @Autowired
+    DynamicFormOperationService dynamicFormOperationService;
+
+    /**
+     * 获取所有可用流程（流程配置与流程启动都可用该方法获取）
+     * @return
+     */
+    @GetMapping("index")
+    public ResponseMessage<Map<String, Object>> index(){
+        List<ProcessDefinition> list = bpmProcessService.getAllProcessDefinition();
+        Map<String, Object> map = new HashMap<>();
+        for(ProcessDefinition processDefinition : list){
+            map.put(processDefinition.getName(),processDefinition.getId());
+        }
+        return ResponseMessage.ok(map);
+    }
+
+    /**
+     * 进入流程表单
+     * @param procDefId
+     * @return
+     */
+    @GetMapping("open-form/{id}")
+    public ResponseMessage<Map<String,PagerResult<Object>>> openForm(@PathVariable("id") String procDefId){
+        Map<String,PagerResult<Object>> map = new HashMap<>();
+        ActivityImpl activity = bpmActivityService.getStartEvent(procDefId);
+        ActDefEntity actDefEntity = actDefService.selectSingle(single(ActDefEntity.actId,activity.getId()));
+        map.put(activity.getProcessDefinition().getKey(),
+                dynamicFormOperationService.selectPager(actDefEntity.getFormId(), null));
+        return ResponseMessage.ok(map);
+    }
+
+    /**
+     * 保存表单，启动流程
+     * @param formId
+     * @param defKey
+     * @param data
+     * @return
+     */
+    @PostMapping("start/{formId}-{defKey}")
+    public ResponseMessage<Map<String, Object>> startProc(@PathVariable String formId,@PathVariable String defKey, @RequestBody Map<String, Object> data) {
+        dynamicFormOperationService.insert(formId, data);
+        bpmProcessService.startProcessInstance("admin",defKey,null,null,formId,null);
+        return ResponseMessage.ok(data);
+    }
+}

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/controller/FlowableUtilsController.java

@@ -1,6 +1,9 @@
 package org.hswebframework.web.workflow.flowable.controller;
 
+import com.alibaba.fastjson.JSON;
 import org.activiti.engine.impl.pvm.process.ActivityImpl;
+import org.hswebframework.utils.ClassUtils;
+import org.hswebframework.utils.StringUtils;
 import org.hswebframework.web.controller.message.ResponseMessage;
 import org.hswebframework.web.entity.workflow.ActDefEntity;
 import org.hswebframework.web.service.workflow.ActDefService;
@@ -8,10 +11,13 @@ import org.hswebframework.web.workflow.flowable.service.BpmActivityService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import static org.hswebframework.web.commons.entity.param.QueryParamEntity.single;
+
 /**
  * @Author wangwei
  * @Date 2017/9/4.
@@ -26,23 +32,52 @@ public class FlowableUtilsController {
     @Autowired
     ActDefService actDefService;
 
+    /**
+     * 获取流程所有配置节点
+     * @param procDefId
+     * @return
+     */
     @GetMapping("{procDefId}/acts")
-    public ResponseMessage<Map<String, Object>> acts(@PathVariable String procDefId) {
-        Map<String, Object> map = new HashMap<>();
+    public ResponseMessage<List<Map<String, Object>>> acts(@PathVariable String procDefId) {
+        List<Map<String, Object>> list = new ArrayList<>();
         List<ActivityImpl> activities = bpmActivityService.getActivitiesById(procDefId, null);
         for (ActivityImpl activity : activities) {
-            if (activity.getProperty("type").equals("userTask")) map.put(activity.getId(), activity.getProperty("name"));
+            Map<String,Object> map = new HashMap<>();
+            if(activity.getProperty("type").equals("startEvent")){
+                map.put("id", activity.getId());
+                map.put("name", "流程发起者");
+                map.put("info", actDefService.selectSingle(single(ActDefEntity.actId, activity.getId())));
+            }else if (activity.getProperty("type").equals("userTask")){
+                map.put("id", activity.getId());
+                map.put("name", activity.getProperty("name").toString());
+                map.put("info", actDefService.selectSingle(single(ActDefEntity.actId, activity.getId())));
+            }
+            if(map.size()>0) list.add(map);
         }
-        return ResponseMessage.ok(map);
+        return ResponseMessage.ok(list);
     }
 
-    @PostMapping("act/{actId}-{defId}")
-    public ResponseMessage<Map<String, Object>> setActClaimDef(@PathVariable String actId, @PathVariable String defId){
-        Map<String, Object> map = new HashMap<>();
-        ActDefEntity actDefEntity = actDefService.createEntity();
-        actDefEntity.setActId(actId);
-        actDefEntity.setDefId(defId);
-        actDefService.insert(actDefEntity);
-        return ResponseMessage.ok(map);
+    /**
+     * 给流程节点配置表单与人员矩阵
+     * @param entity
+     * @return
+     */
+    @PostMapping("act/{entity}")
+    public ResponseMessage<String> setActClaimDef(@PathVariable String entity){
+        try{
+            List<Map> list = JSON.parseArray(entity,Map.class);
+            for(Map map : list){
+                ActDefEntity actDefEntity = actDefService.selectSingle(single(ActDefEntity.actId,map.get("act_id").toString()));
+                if(actDefEntity==null) actDefEntity = actDefService.createEntity();
+                actDefEntity.setActId(map.get("act_id").toString());
+                actDefEntity.setFormId(map.get("form_id").toString());
+                actDefEntity.setDefId(map.get("def_id").toString());
+                actDefService.saveOrUpdate(actDefEntity);
+            }
+            return ResponseMessage.ok("保存成功");
+        }catch (Exception e){
+            return ResponseMessage.ok("保存失败");
+        }
     }
+
 }

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/service/BpmActivityService.java

@@ -85,10 +85,10 @@ public interface BpmActivityService {
     /**
      * 获取开始节点
      *
-     * @param procDefKey 流程定义Key
+     * @param procDefId 流程定义ID
      * @return ActivityImpl       当前流程的结束资源
      */
-    ActivityImpl getStartEvent(String procDefKey);
+    ActivityImpl getStartEvent(String procDefId);
 
     /**
      * 获取结束节点

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/service/BpmProcessService.java

@@ -15,6 +15,12 @@ import java.util.Map;
  */
 public interface BpmProcessService{
 
+    /**
+     * 获取所有可以启动的流程
+     * @return
+     */
+    List<ProcessDefinition> getAllProcessDefinition();
+
     /**
      * 启动一个流程，并初始化自定义主表单数据
      *

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/service/BpmTaskService.java

@@ -108,9 +108,10 @@ public interface BpmTaskService{
      * 设置办理人
      *
      * @param taskId   当前环节ID
+     * @param actId   当前环节图元ID
      * @param userId 用户ID
      */
-    void setAssignee(String taskId, String userId);
+    void setAssignee(String taskId, String actId, String userId);
 
     /**
      * 结束流程

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/service/imp/BpmActivityServiceImp.java

@@ -225,12 +225,6 @@ public class BpmActivityServiceImp extends FlowableAbstract implements BpmActivi
     @Override
     public ActivityImpl getEndEvent(String procDefId) {
         return findActivity(procDefId, activity -> "endEvent".equals(activity.getProperty("type")));
-
-//        for (ActivityImpl activity : pde.getActivities()) {
-//            if (activity.getProperty("type").equals("endEvent"))
-//                return activity;
-//        }
-//        return null;
     }
 
     /**

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/service/imp/BpmProcessServiceImp.java

@@ -30,6 +30,11 @@ public class BpmProcessServiceImp extends FlowableAbstract implements BpmProcess
     @Resource
    private BpmTaskService bpmTaskService;
 
+    @Override
+    public List<ProcessDefinition> getAllProcessDefinition() {
+        return repositoryService.createProcessDefinitionQuery().latestVersion().active().list();
+    }
+
     @Override
     public ProcessInstance startProcessInstance(String creatorId,
                                                 String procDefKey,

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/main/java/org/hswebframework/web/workflow/flowable/service/imp/BpmTaskServiceImp.java

@@ -15,6 +15,12 @@ import org.activiti.engine.runtime.ProcessInstance;
 import org.activiti.engine.task.Task;
 import org.hswebframework.utils.StringUtils;
 import org.hswebframework.web.NotFoundException;
+import org.hswebframework.web.entity.organizational.RelationDefineEntity;
+import org.hswebframework.web.entity.workflow.ActDefEntity;
+import org.hswebframework.web.organizational.authorization.relation.Relations;
+import org.hswebframework.web.service.organizational.RelationDefineService;
+import org.hswebframework.web.service.organizational.RelationInfoService;
+import org.hswebframework.web.service.workflow.ActDefService;
 import org.hswebframework.web.workflow.flowable.entity.TaskInfo;
 import org.hswebframework.web.workflow.flowable.service.BpmActivityService;
 import org.hswebframework.web.workflow.flowable.service.BpmTaskService;
@@ -22,12 +28,15 @@ import org.hswebframework.web.workflow.flowable.utils.FlowableAbstract;
 import org.hswebframework.web.workflow.flowable.utils.JumpTaskCmd;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import java.util.*;
 
+import static org.hswebframework.web.commons.entity.param.QueryParamEntity.single;
+
 /**
  * @Author wangwei
  * @Date 2017/8/7.
@@ -40,6 +49,12 @@ public class BpmTaskServiceImp extends FlowableAbstract implements BpmTaskServic
 
     @Resource
     private BpmActivityService bpmActivityService;
+    @Autowired
+    ActDefService actDefService;
+    @Autowired
+    RelationDefineService relationDefineService;
+    @Autowired
+    RelationInfoService relationInfoService;
 
     @Override
     public List<Task> selectNowTask(String procInstId) {
@@ -244,8 +259,19 @@ public class BpmTaskServiceImp extends FlowableAbstract implements BpmTaskServic
     }
 
     @Override
-    public void setAssignee(String taskId, String userId) {
-        taskService.setAssignee(taskId, userId);
+    public void setAssignee(String taskId, String actId, String userId) {
+        if(!StringUtils.isNullOrEmpty(actId)){
+            // 获取节点配置信息
+            ActDefEntity actDefEntity = actDefService.selectSingle(single(ActDefEntity.actId,actId));
+            // 获取矩阵信息
+            RelationDefineEntity relationDefineEntity = relationDefineService.selectByPk(actDefEntity.getDefId());
+            // 获取人员信息
+            Relations relations = relationInfoService.getRelations(relationDefineEntity.getName(),userId);
+            // 设置待办人
+            taskService.setAssignee(taskId, userId);
+        }else {
+            taskService.setAssignee(taskId, userId);
+        }
     }
 
     @Override

hsweb-system/hsweb-system-workflow/hsweb-system-workflow-flowable/src/test/java/org/hswebframework/web/workflow/flowable/test/ServiceTest.java

@@ -1,41 +1,45 @@
 package org.hswebframework.web.workflow.flowable.test;
 
-import org.activiti.engine.history.HistoricTaskInstance;
-import org.activiti.engine.impl.pvm.process.ActivityImpl;
-import org.activiti.engine.repository.ProcessDefinition;
-import org.activiti.engine.task.Task;
-import org.hswebframework.web.workflow.flowable.service.BpmActivityService;
-import org.hswebframework.web.workflow.flowable.utils.FlowableAbstract;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.test.context.junit4.SpringRunner;
+import com.alibaba.fastjson.JSON;
 
+import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * Created by zhouhao on 2017/7/20.
  */
-@RunWith(SpringRunner.class)
-@SpringBootTest
-public class ServiceTest extends FlowableAbstract {
-
-    @Autowired
-    BpmActivityService bpmActivityService;
-
-    @Test
-    public void getProcessDefinition(){
-        ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().processDefinitionKey("test").singleResult();
-        System.out.println(processDefinition);
+public class ServiceTest {
+    public static void main(String[] args) {
+        p();
     }
 
-    @Test
-    public void getHiTask(){
-        //查出历史信息
-        HistoricTaskInstance historicTaskInstance = historyService.createHistoricTaskInstanceQuery().processInstanceId("5").taskAssignee("admin").singleResult();
-
-        Task task = taskService.createTaskQuery().taskId("123456").singleResult();
-
+    public static void p(){
+        String s = "[{\"name\":\"a\",\"key\":\"1\"},{\"name\":\"b\",\"key\":\"2\"},{\"name\":\"c\",\"key\":\"3\"}]";
+        List<Map> list = JSON.parseArray(s,Map.class);
+        System.out.println(list);
     }
+
+    public static void s(){
+        Map<String, String> map1 = new HashMap<>();
+        Map<String, String> map2 = new HashMap<>();
+        Map<String, String> map3 = new HashMap<>();
+
+        map1.put("key","1");
+        map1.put("name","a");
+        map2.put("key","2");
+        map2.put("name","b");
+        map3.put("key","3");
+        map3.put("name","c");
+
+        List<Map<String,String>> list = new ArrayList<>();
+
+        list.add(map1);
+        list.add(map2);
+        list.add(map3);
+
+        System.out.println(JSON.toJSONString(list));
+    }
+
 }