admin 代码美化

dlink-admin/src/main/java/com/dlink/Dlink.java

@@ -6,6 +6,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 /**
  * Dlink 启动器
+ *
  * @author wenmo
  * @since 2021/5/28
  */

dlink-admin/src/main/java/com/dlink/assertion/Assert.java

@@ -14,10 +14,6 @@ import com.dlink.model.Task;
  */
 public interface Assert {
 
-    static boolean checkNotNull(Object object){
-        return object!=null;
-    }
-
     static void check(Cluster cluster) {
         if (cluster.getId() == null) {
             throw new BusException("Flink 集群【" + cluster.getId() + "】不存在");

dlink-admin/src/main/java/com/dlink/controller/APIController.java

@@ -29,46 +29,46 @@ public class APIController {
 
     @GetMapping(value = "/submitTask")
     public Result submitTask(@RequestParam Integer id) {
-        return Result.succeed(taskService.submitTask(id),"执行成功");
+        return Result.succeed(taskService.submitTask(id), "执行成功");
     }
 
     @PostMapping("/executeSql")
     public Result executeSql(@RequestBody APIExecuteSqlDTO apiExecuteSqlDTO) {
-        return Result.succeed(apiService.executeSql(apiExecuteSqlDTO),"执行成功");
+        return Result.succeed(apiService.executeSql(apiExecuteSqlDTO), "执行成功");
     }
 
     @PostMapping("/explainSql")
     public Result explainSql(@RequestBody APIExplainSqlDTO apiExecuteSqlDTO) {
-        return Result.succeed(apiService.explainSql(apiExecuteSqlDTO),"执行成功");
+        return Result.succeed(apiService.explainSql(apiExecuteSqlDTO), "执行成功");
     }
 
     @PostMapping("/getJobPlan")
     public Result getJobPlan(@RequestBody APIExplainSqlDTO apiExecuteSqlDTO) {
-        return Result.succeed(apiService.getJobPlan(apiExecuteSqlDTO),"执行成功");
+        return Result.succeed(apiService.getJobPlan(apiExecuteSqlDTO), "执行成功");
     }
 
     @PostMapping("/getStreamGraph")
     public Result getStreamGraph(@RequestBody APIExplainSqlDTO apiExecuteSqlDTO) {
-        return Result.succeed(apiService.getStreamGraph(apiExecuteSqlDTO),"执行成功");
+        return Result.succeed(apiService.getStreamGraph(apiExecuteSqlDTO), "执行成功");
     }
 
     @GetMapping("/getJobData")
     public Result getJobData(@RequestParam String jobId) {
-        return Result.succeed(studioService.getJobData(jobId),"获取成功");
+        return Result.succeed(studioService.getJobData(jobId), "获取成功");
     }
 
     @PostMapping("/cancel")
     public Result cancel(@RequestBody APICancelDTO apiCancelDTO) {
-        return Result.succeed(apiService.cancel(apiCancelDTO),"执行成功");
+        return Result.succeed(apiService.cancel(apiCancelDTO), "执行成功");
     }
 
     @PostMapping("/savepoint")
     public Result savepoint(@RequestBody APISavePointDTO apiSavePointDTO) {
-        return Result.succeed(apiService.savepoint(apiSavePointDTO),"执行成功");
+        return Result.succeed(apiService.savepoint(apiSavePointDTO), "执行成功");
     }
 
     @PostMapping("/executeJar")
     public Result executeJar(@RequestBody APIExecuteJarDTO apiExecuteJarDTO) {
-        return Result.succeed(apiService.executeJar(apiExecuteJarDTO),"执行成功");
+        return Result.succeed(apiService.executeJar(apiExecuteJarDTO), "执行成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/AdminController.java

@@ -31,10 +31,10 @@ public class AdminController {
      */
     @PostMapping("/login")
     public Result login(@RequestBody LoginUTO loginUTO) {
-        if(Asserts.isNull(loginUTO.isAutoLogin())){
+        if (Asserts.isNull(loginUTO.isAutoLogin())) {
             loginUTO.setAutoLogin(false);
         }
-        return userService.loginUser(loginUTO.getUsername(), loginUTO.getPassword(),loginUTO.isAutoLogin());
+        return userService.loginUser(loginUTO.getUsername(), loginUTO.getPassword(), loginUTO.isAutoLogin());
     }
 
     /**
@@ -51,9 +51,9 @@ public class AdminController {
      */
     @GetMapping("/current")
     public Result current() throws Exception {
-        try{
+        try {
             return Result.succeed(StpUtil.getSession().get("user"), "获取成功");
-        }catch (Exception e){
+        } catch (Exception e) {
             return Result.failed("获取失败");
         }
     }

dlink-admin/src/main/java/com/dlink/controller/AlertGroupController.java

@@ -40,9 +40,9 @@ public class AlertGroupController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody AlertGroup alertGroup) throws Exception {
-        if(alertGroupService.saveOrUpdate(alertGroup)){
+        if (alertGroupService.saveOrUpdate(alertGroup)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -60,20 +60,20 @@ public class AlertGroupController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!alertGroupService.removeById(id)){
+                if (!alertGroupService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -84,7 +84,7 @@ public class AlertGroupController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody AlertGroup alertGroup) throws Exception {
         alertGroup = alertGroupService.getById(alertGroup.getId());
-        return Result.succeed(alertGroup,"获取成功");
+        return Result.succeed(alertGroup, "获取成功");
     }
 
     /**
@@ -92,7 +92,7 @@ public class AlertGroupController {
      */
     @GetMapping("/listEnabledAll")
     public Result listEnabledAll() {
-        return Result.succeed(alertGroupService.listEnabledAll(),"获取成功");
+        return Result.succeed(alertGroupService.listEnabledAll(), "获取成功");
     }
 
     /**

dlink-admin/src/main/java/com/dlink/controller/AlertHistoryController.java

@@ -35,9 +35,9 @@ public class AlertHistoryController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody AlertHistory alertHistory) throws Exception {
-        if(alertHistoryService.saveOrUpdate(alertHistory)){
+        if (alertHistoryService.saveOrUpdate(alertHistory)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -55,20 +55,20 @@ public class AlertHistoryController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!alertHistoryService.removeById(id)){
+                if (!alertHistoryService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -79,6 +79,6 @@ public class AlertHistoryController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody AlertHistory alertHistory) throws Exception {
         alertHistory = alertHistoryService.getById(alertHistory.getId());
-        return Result.succeed(alertHistory,"获取成功");
+        return Result.succeed(alertHistory, "获取成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/AlertInstanceController.java

@@ -37,10 +37,10 @@ public class AlertInstanceController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody AlertInstance alertInstance) throws Exception {
-        if(alertInstanceService.saveOrUpdate(alertInstance)){
+        if (alertInstanceService.saveOrUpdate(alertInstance)) {
             AlertPool.remove(alertInstance.getName());
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -58,20 +58,20 @@ public class AlertInstanceController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!alertInstanceService.removeById(id)){
+                if (!alertInstanceService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -82,7 +82,7 @@ public class AlertInstanceController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody AlertInstance alertInstance) throws Exception {
         alertInstance = alertInstanceService.getById(alertInstance.getId());
-        return Result.succeed(alertInstance,"获取成功");
+        return Result.succeed(alertInstance, "获取成功");
     }
 
     /**
@@ -90,6 +90,6 @@ public class AlertInstanceController {
      */
     @GetMapping("/listEnabledAll")
     public Result listEnabledAll() {
-        return Result.succeed(alertInstanceService.listEnabledAll(),"获取成功");
+        return Result.succeed(alertInstanceService.listEnabledAll(), "获取成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/CatalogueController.java

@@ -12,6 +12,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
+
 import java.io.*;
 import java.util.ArrayList;
 import java.util.List;
@@ -31,17 +32,17 @@ public class CatalogueController {
     private CatalogueService catalogueService;
 
     @PostMapping("/upload/{id}")
-    public Result<String> upload(MultipartFile file,@PathVariable Integer id) {
+    public Result<String> upload(MultipartFile file, @PathVariable Integer id) {
         //获取上传的路径
         String filePath = System.getProperty("user.dir");
         //获取源文件的名称
         String fileName = file.getOriginalFilename();
-        String zipPath = filePath+File.separator+fileName;
-        String unzipFileName = fileName.substring(0,fileName.lastIndexOf("."));
-        String unzipPath = filePath+File.separator+unzipFileName;
+        String zipPath = filePath + File.separator + fileName;
+        String unzipFileName = fileName.substring(0, fileName.lastIndexOf("."));
+        String unzipPath = filePath + File.separator + unzipFileName;
         File unzipFile = new File(unzipPath);
         File zipFile = new File(zipPath);
-        if(unzipFile.exists()){
+        if (unzipFile.exists()) {
             FileUtil.del(zipFile);
             return Result.failed("工程已存在");
         }
@@ -49,55 +50,55 @@ public class CatalogueController {
             //文件写入上传的路径
             FileUtil.writeBytes(file.getBytes(), zipPath);
             Thread.sleep(1L);
-            if(!unzipFile.exists()){
-                ZipUtil.unzip(zipPath,filePath);
+            if (!unzipFile.exists()) {
+                ZipUtil.unzip(zipPath, filePath);
                 Catalogue cata = getCatalogue(id, unzipFileName);
-                traverseFile(unzipPath,cata);
+                traverseFile(unzipPath, cata);
             }
         } catch (Exception e) {
             return Result.failed(e.getMessage());
-        }finally {
+        } finally {
             FileUtil.del(zipFile);
         }
         return Result.succeed("上传zip包并创建工程成功");
     }
 
 
-    private void traverseFile(String sourcePath, Catalogue catalog) throws Exception{
+    private void traverseFile(String sourcePath, Catalogue catalog) throws Exception {
         File file = new File(sourcePath);
         File[] fs = file.listFiles();
-        if(fs == null){
+        if (fs == null) {
             throw new RuntimeException("目录层级有误");
         }
         for (File fl : fs) {
-            if(fl.isFile()){
+            if (fl.isFile()) {
                 System.out.println(fl.getName());
                 CatalogueTaskDTO dto = getCatalogueTaskDTO(fl.getName(), catalogueService.findByParentIdAndName(catalog.getParentId(), catalog.getName()).getId());
                 String fileText = getFileText(fl);
-                catalogueService.createCatalogAndFileTask(dto,fileText);
-            }else{
+                catalogueService.createCatalogAndFileTask(dto, fileText);
+            } else {
                 Catalogue newCata = getCatalogue(catalogueService.findByParentIdAndName(catalog.getParentId(), catalog.getName()).getId(), fl.getName());
-                traverseFile(fl.getPath(),newCata);
+                traverseFile(fl.getPath(), newCata);
             }
         }
     }
 
-    private String getFileText(File sourceFile){
+    private String getFileText(File sourceFile) {
         StringBuilder sb = new StringBuilder();
         BufferedReader br = null;
-        try{
-            if(sourceFile.isFile() && sourceFile.exists()){
+        try {
+            if (sourceFile.isFile() && sourceFile.exists()) {
                 InputStreamReader isr = new InputStreamReader(new FileInputStream(sourceFile));
                 br = new BufferedReader(isr);
                 String lineText = null;
-                while ((lineText = br.readLine()) != null){
+                while ((lineText = br.readLine()) != null) {
                     sb.append(lineText).append("\n");
                 }
             }
-        }catch (Exception e){
+        } catch (Exception e) {
             e.printStackTrace();
-        }finally {
-            if(br != null){
+        } finally {
+            if (br != null) {
                 try {
                     br.close();
                 } catch (IOException e) {
@@ -108,7 +109,7 @@ public class CatalogueController {
         return sb.toString();
     }
 
-    private Catalogue getCatalogue(Integer parentId, String name){
+    private Catalogue getCatalogue(Integer parentId, String name) {
         Catalogue subcata = new Catalogue();
         subcata.setTaskId(null);
         subcata.setName(name);
@@ -119,9 +120,9 @@ public class CatalogueController {
         return subcata;
     }
 
-    private CatalogueTaskDTO getCatalogueTaskDTO(String alias, Integer parentId){
+    private CatalogueTaskDTO getCatalogueTaskDTO(String alias, Integer parentId) {
         CatalogueTaskDTO catalogueTaskDTO = new CatalogueTaskDTO();
-        catalogueTaskDTO.setName(UUID.randomUUID().toString().substring(0,6)+alias);
+        catalogueTaskDTO.setName(UUID.randomUUID().toString().substring(0, 6) + alias);
         catalogueTaskDTO.setAlias(alias);
         catalogueTaskDTO.setId(null);
         catalogueTaskDTO.setParentId(parentId);
@@ -135,9 +136,9 @@ public class CatalogueController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody Catalogue catalogue) throws Exception {
-        if(catalogueService.saveOrUpdate(catalogue)){
+        if (catalogueService.saveOrUpdate(catalogue)) {
             return Result.succeed("创建成功");
-        }else {
+        } else {
             return Result.failed("创建失败");
         }
     }
@@ -155,21 +156,21 @@ public class CatalogueController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             boolean isAdmin = false;
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!catalogueService.removeCatalogueAndTaskById(id)){
+                if (!catalogueService.removeCatalogueAndTaskById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0&&!isAdmin) {
+            if (error.size() == 0 && !isAdmin) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -180,7 +181,7 @@ public class CatalogueController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody Catalogue catalogue) throws Exception {
         catalogue = catalogueService.getById(catalogue.getId());
-        return Result.succeed(catalogue,"获取成功");
+        return Result.succeed(catalogue, "获取成功");
     }
 
     /**
@@ -189,7 +190,7 @@ public class CatalogueController {
     @PostMapping("/getCatalogueTreeData")
     public Result getCatalogueTreeData() throws Exception {
         List<Catalogue> catalogues = catalogueService.getAllData();
-        return Result.succeed(catalogues,"获取成功");
+        return Result.succeed(catalogues, "获取成功");
     }
 
     /**
@@ -198,9 +199,9 @@ public class CatalogueController {
     @PutMapping("/createTask")
     public Result createTask(@RequestBody CatalogueTaskDTO catalogueTaskDTO) throws Exception {
         Catalogue catalogue = catalogueService.createCatalogueAndTask(catalogueTaskDTO);
-        if(catalogue.getId()!=null){
-            return Result.succeed(catalogue,"创建成功");
-        }else {
+        if (catalogue.getId() != null) {
+            return Result.succeed(catalogue, "创建成功");
+        } else {
             return Result.failed("创建失败");
         }
     }
@@ -210,9 +211,9 @@ public class CatalogueController {
      */
     @PutMapping("/toRename")
     public Result toRename(@RequestBody Catalogue catalogue) throws Exception {
-        if(catalogueService.toRename(catalogue)){
+        if (catalogueService.toRename(catalogue)) {
             return Result.succeed("重命名成功");
-        }else {
+        } else {
             return Result.failed("重命名失败");
         }
     }

dlink-admin/src/main/java/com/dlink/controller/ClusterConfigurationController.java

@@ -39,9 +39,9 @@ public class ClusterConfigurationController {
     public Result saveOrUpdate(@RequestBody ClusterConfiguration clusterConfiguration) {
         TestResult testResult = clusterConfigurationService.testGateway(clusterConfiguration);
         clusterConfiguration.setAvailable(testResult.isAvailable());
-        if(clusterConfigurationService.saveOrUpdate(clusterConfiguration)){
+        if (clusterConfigurationService.saveOrUpdate(clusterConfiguration)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -59,20 +59,20 @@ public class ClusterConfigurationController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!clusterConfigurationService.removeById(id)){
+                if (!clusterConfigurationService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -83,7 +83,7 @@ public class ClusterConfigurationController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody ClusterConfiguration clusterConfiguration) {
         clusterConfiguration = clusterConfigurationService.getById(clusterConfiguration.getId());
-        return Result.succeed(clusterConfiguration,"获取成功");
+        return Result.succeed(clusterConfiguration, "获取成功");
     }
 
     /**
@@ -91,8 +91,8 @@ public class ClusterConfigurationController {
      */
     @GetMapping("/listEnabledAll")
     public Result listEnabledAll() {
-        List<ClusterConfiguration >clusters = clusterConfigurationService.listEnabledAll();
-        return Result.succeed(clusters,"获取成功");
+        List<ClusterConfiguration> clusters = clusterConfigurationService.listEnabledAll();
+        return Result.succeed(clusters, "获取成功");
     }
 
     /**
@@ -101,9 +101,9 @@ public class ClusterConfigurationController {
     @PostMapping("/testConnect")
     public Result testConnect(@RequestBody ClusterConfiguration clusterConfiguration) {
         TestResult testResult = clusterConfigurationService.testGateway(clusterConfiguration);
-        if(testResult.isAvailable()){
+        if (testResult.isAvailable()) {
             return Result.succeed("测试链接成功");
-        }else {
+        } else {
             return Result.failed(testResult.getError());
         }
     }

dlink-admin/src/main/java/com/dlink/controller/ClusterController.java

@@ -36,7 +36,7 @@ public class ClusterController {
     public Result saveOrUpdate(@RequestBody Cluster cluster) throws Exception {
         cluster.setAutoRegisters(false);
         clusterService.registersCluster(cluster);
-        return Result.succeed(Asserts.isNotNull(cluster.getId())?"修改成功":"新增成功");
+        return Result.succeed(Asserts.isNotNull(cluster.getId()) ? "修改成功" : "新增成功");
     }
 
     /**
@@ -61,20 +61,20 @@ public class ClusterController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!clusterService.removeById(id)){
+                if (!clusterService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -85,7 +85,7 @@ public class ClusterController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody Cluster cluster) throws Exception {
         cluster = clusterService.getById(cluster.getId());
-        return Result.succeed(cluster,"获取成功");
+        return Result.succeed(cluster, "获取成功");
     }
 
     /**
@@ -93,8 +93,8 @@ public class ClusterController {
      */
     @GetMapping("/listEnabledAll")
     public Result listEnabledAll() {
-        List<Cluster >clusters = clusterService.listEnabledAll();
-        return Result.succeed(clusters,"获取成功");
+        List<Cluster> clusters = clusterService.listEnabledAll();
+        return Result.succeed(clusters, "获取成功");
     }
 
     /**
@@ -102,8 +102,8 @@ public class ClusterController {
      */
     @GetMapping("/listSessionEnable")
     public Result listSessionEnable() {
-        List<Cluster >clusters = clusterService.listSessionEnable();
-        return Result.succeed(clusters,"获取成功");
+        List<Cluster> clusters = clusterService.listSessionEnable();
+        return Result.succeed(clusters, "获取成功");
     }
 
     /**
@@ -124,7 +124,7 @@ public class ClusterController {
      */
     @GetMapping("/clear")
     public Result clear() {
-        return Result.succeed(clusterService.clearCluster(),"回收完成");
+        return Result.succeed(clusterService.clearCluster(), "回收完成");
     }
 
 }

dlink-admin/src/main/java/com/dlink/controller/DataBaseController.java

@@ -36,10 +36,10 @@ public class DataBaseController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody DataBase database) {
-        if(databaseService.saveOrUpdateDataBase(database)){
+        if (databaseService.saveOrUpdateDataBase(database)) {
             DriverPool.remove(database.getName());
             return Result.succeed("更新成功");
-        }else {
+        } else {
             return Result.failed("更新失败");
         }
     }
@@ -57,20 +57,20 @@ public class DataBaseController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!databaseService.removeById(id)){
+                if (!databaseService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -81,7 +81,7 @@ public class DataBaseController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody DataBase database) {
         database = databaseService.getById(database.getId());
-        return Result.succeed(database,"获取成功");
+        return Result.succeed(database, "获取成功");
     }
 
     /**
@@ -90,18 +90,19 @@ public class DataBaseController {
     @GetMapping("/listEnabledAll")
     public Result listEnabledAll() {
         List<DataBase> dataBases = databaseService.listEnabledAll();
-        return Result.succeed(dataBases,"获取成功");
+        return Result.succeed(dataBases, "获取成功");
     }
+
     /**
      * 连接测试
      */
     @PostMapping("/testConnect")
     public Result testConnect(@RequestBody DataBase database) {
         String msg = databaseService.testConnect(database);
-        boolean isHealthy =  Asserts.isEquals(CommonConstant.HEALTHY,msg);
-        if(isHealthy){
+        boolean isHealthy = Asserts.isEquals(CommonConstant.HEALTHY, msg);
+        if (isHealthy) {
             return Result.succeed("数据源连接测试成功!");
-        }else{
+        } else {
             return Result.failed(msg);
         }
     }
@@ -126,10 +127,10 @@ public class DataBaseController {
     @GetMapping("/checkHeartBeatById")
     public Result checkHeartBeatById(@RequestParam Integer id) {
         DataBase dataBase = databaseService.getById(id);
-        Asserts.checkNotNull(dataBase,"该数据源不存在！");
+        Asserts.checkNotNull(dataBase, "该数据源不存在！");
         databaseService.checkHeartBeat(dataBase);
         databaseService.updateById(dataBase);
-        return Result.succeed(dataBase,"状态刷新完成");
+        return Result.succeed(dataBase, "状态刷新完成");
     }
 
     /**
@@ -137,22 +138,22 @@ public class DataBaseController {
      */
     @GetMapping("/getSchemasAndTables")
     public Result getSchemasAndTables(@RequestParam Integer id) {
-        return Result.succeed(databaseService.getSchemasAndTables(id),"获取成功");
+        return Result.succeed(databaseService.getSchemasAndTables(id), "获取成功");
     }
 
     /**
      * 获取元数据的指定表的列
      */
     @GetMapping("/listColumns")
-    public Result listColumns(@RequestParam Integer id,@RequestParam String schemaName,@RequestParam String tableName) {
-        return Result.succeed(databaseService.listColumns(id,schemaName,tableName),"获取成功");
+    public Result listColumns(@RequestParam Integer id, @RequestParam String schemaName, @RequestParam String tableName) {
+        return Result.succeed(databaseService.listColumns(id, schemaName, tableName), "获取成功");
     }
 
     /**
      * 获取 SqlGeneration
      */
     @GetMapping("/getSqlGeneration")
-    public Result getSqlGeneration(@RequestParam Integer id,@RequestParam String schemaName,@RequestParam String tableName) {
-        return Result.succeed(databaseService.getSqlGeneration(id,schemaName,tableName),"获取成功");
+    public Result getSqlGeneration(@RequestParam Integer id, @RequestParam String schemaName, @RequestParam String tableName) {
+        return Result.succeed(databaseService.getSqlGeneration(id, schemaName, tableName), "获取成功");
     }
 }
\ No newline at end of file

dlink-admin/src/main/java/com/dlink/controller/DocumentController.java

@@ -30,9 +30,9 @@ public class DocumentController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody Document document) throws Exception {
-        if(documentService.saveOrUpdate(document)){
+        if (documentService.saveOrUpdate(document)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -50,20 +50,20 @@ public class DocumentController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!documentService.removeById(id)){
+                if (!documentService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -74,7 +74,7 @@ public class DocumentController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody Document document) throws Exception {
         document = documentService.getById(document.getId());
-        return Result.succeed(document,"获取成功");
+        return Result.succeed(document, "获取成功");
     }
 
     /**
@@ -82,6 +82,6 @@ public class DocumentController {
      */
     @GetMapping("/getFillAllByVersion")
     public Result getFillAllByVersion(@RequestParam String version) {
-        return Result.succeed(documentService.getFillAllByVersion(version),"获取成功");
+        return Result.succeed(documentService.getFillAllByVersion(version), "获取成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/HistoryController.java

@@ -38,20 +38,20 @@ public class HistoryController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!historyService.removeHistoryById(id)){
+                if (!historyService.removeHistoryById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -62,7 +62,7 @@ public class HistoryController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody History history) throws Exception {
         history = historyService.getById(history.getId());
-        return Result.succeed(history,"获取成功");
+        return Result.succeed(history, "获取成功");
     }
 
 }

dlink-admin/src/main/java/com/dlink/controller/JarController.java

@@ -36,9 +36,9 @@ public class JarController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody Jar jar) throws Exception {
-        if(jarService.saveOrUpdate(jar)){
+        if (jarService.saveOrUpdate(jar)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -56,20 +56,20 @@ public class JarController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!jarService.removeById(id)){
+                if (!jarService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -80,7 +80,7 @@ public class JarController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody Jar jar) throws Exception {
         jar = jarService.getById(jar.getId());
-        return Result.succeed(jar,"获取成功");
+        return Result.succeed(jar, "获取成功");
     }
 
     /**
@@ -88,7 +88,7 @@ public class JarController {
      */
     @GetMapping("/listEnabledAll")
     public Result listEnabledAll() {
-        List<Jar >jars = jarService.listEnabledAll();
-        return Result.succeed(jars,"获取成功");
+        List<Jar> jars = jarService.listEnabledAll();
+        return Result.succeed(jars, "获取成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/JobInstanceController.java

@@ -75,9 +75,9 @@ public class JobInstanceController {
      */
     @GetMapping("/getStatusCount")
     public Result getStatusCount() {
-        HashMap<String,Object> result = new HashMap<>();
-        result.put("history",jobInstanceService.getStatusCount(true));
-        result.put("instance",jobInstanceService.getStatusCount(false));
+        HashMap<String, Object> result = new HashMap<>();
+        result.put("history", jobInstanceService.getStatusCount(true));
+        result.put("instance", jobInstanceService.getStatusCount(false));
         return Result.succeed(result, "获取成功");
     }
 

dlink-admin/src/main/java/com/dlink/controller/SavepointsController.java

@@ -30,9 +30,9 @@ public class SavepointsController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody Savepoints savepoints) throws Exception {
-        if(savepointsService.saveOrUpdate(savepoints)){
+        if (savepointsService.saveOrUpdate(savepoints)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -50,20 +50,20 @@ public class SavepointsController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!savepointsService.removeById(id)){
+                if (!savepointsService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -74,7 +74,7 @@ public class SavepointsController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody Savepoints savepoints) throws Exception {
         savepoints = savepointsService.getById(savepoints.getId());
-        return Result.succeed(savepoints,"获取成功");
+        return Result.succeed(savepoints, "获取成功");
     }
 
     /**
@@ -82,6 +82,6 @@ public class SavepointsController {
      */
     @GetMapping("/listSavepointsByTaskId")
     public Result listSavepointsByTaskId(@RequestParam Integer taskID) throws Exception {
-        return Result.succeed(savepointsService.listSavepointsByTaskId(taskID),"获取成功");
+        return Result.succeed(savepointsService.listSavepointsByTaskId(taskID), "获取成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/StatementController.java

@@ -36,9 +36,9 @@ public class StatementController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody Statement statement) throws Exception {
-        if(statementService.saveOrUpdate(statement)){
+        if (statementService.saveOrUpdate(statement)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -56,21 +56,21 @@ public class StatementController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             boolean isAdmin = false;
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!statementService.removeById(id)){
+                if (!statementService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0&&!isAdmin) {
+            if (error.size() == 0 && !isAdmin) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -81,7 +81,7 @@ public class StatementController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody Statement statement) throws Exception {
         statement = statementService.getById(statement.getId());
-        return Result.succeed(statement,"获取成功");
+        return Result.succeed(statement, "获取成功");
     }
 
 }

dlink-admin/src/main/java/com/dlink/controller/StudioController.java

@@ -36,7 +36,7 @@ public class StudioController {
     @PostMapping("/executeSql")
     public Result executeSql(@RequestBody StudioExecuteDTO studioExecuteDTO) {
         JobResult jobResult = studioService.executeSql(studioExecuteDTO);
-        return Result.succeed(jobResult,"执行成功");
+        return Result.succeed(jobResult, "执行成功");
     }
 
     /**
@@ -44,7 +44,7 @@ public class StudioController {
      */
     @PostMapping("/explainSql")
     public Result explainSql(@RequestBody StudioExecuteDTO studioExecuteDTO) {
-        return Result.succeed(studioService.explainSql(studioExecuteDTO),"解释成功");
+        return Result.succeed(studioService.explainSql(studioExecuteDTO), "解释成功");
     }
 
     /**
@@ -52,7 +52,7 @@ public class StudioController {
      */
     @PostMapping("/getStreamGraph")
     public Result getStreamGraph(@RequestBody StudioExecuteDTO studioExecuteDTO) {
-        return Result.succeed(studioService.getStreamGraph(studioExecuteDTO),"获取执行图成功");
+        return Result.succeed(studioService.getStreamGraph(studioExecuteDTO), "获取执行图成功");
     }
 
     /**
@@ -60,7 +60,7 @@ public class StudioController {
      */
     @PostMapping("/getJobPlan")
     public Result getJobPlan(@RequestBody StudioExecuteDTO studioExecuteDTO) {
-        return Result.succeed(studioService.getJobPlan(studioExecuteDTO),"获取作业计划成功");
+        return Result.succeed(studioService.getJobPlan(studioExecuteDTO), "获取作业计划成功");
     }
 
     /**
@@ -69,7 +69,7 @@ public class StudioController {
     @PostMapping("/executeDDL")
     public Result executeDDL(@RequestBody StudioDDLDTO studioDDLDTO) {
         IResult result = studioService.executeDDL(studioDDLDTO);
-        return Result.succeed(result,"执行成功");
+        return Result.succeed(result, "执行成功");
     }
 
     /**
@@ -77,7 +77,7 @@ public class StudioController {
      */
     @GetMapping("/getJobData")
     public Result getJobData(@RequestParam String jobId) {
-        return Result.succeed(studioService.getJobData(jobId),"获取成功");
+        return Result.succeed(studioService.getJobData(jobId), "获取成功");
     }
 
     /**
@@ -93,7 +93,7 @@ public class StudioController {
      */
     @PutMapping("/createSession")
     public Result createSession(@RequestBody SessionDTO sessionDTO) {
-        return Result.succeed(studioService.createSession(sessionDTO,"admin"),"创建成功");
+        return Result.succeed(studioService.createSession(sessionDTO, "admin"), "创建成功");
     }
 
     /**
@@ -101,20 +101,20 @@ public class StudioController {
      */
     @DeleteMapping("/clearSession")
     public Result clearSession(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<String> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 String session = item.asText();
-                if(!studioService.clearSession(session)){
+                if (!studioService.clearSession(session)) {
                     error.add(session);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("清除成功");
-            }else {
-                return Result.succeed("清除部分成功，但"+error.toString()+"清除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("清除部分成功，但" + error.toString() + "清除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要清除的记录");
         }
     }
@@ -124,7 +124,7 @@ public class StudioController {
      */
     @GetMapping("/listSession")
     public Result listSession() {
-        return Result.succeed(studioService.listSession("admin"),"获取成功");
+        return Result.succeed(studioService.listSession("admin"), "获取成功");
     }
 
     /**
@@ -133,23 +133,23 @@ public class StudioController {
     @GetMapping("/listJobs")
     public Result listJobs(@RequestParam Integer clusterId) {
         List<JsonNode> jobs = studioService.listJobs(clusterId);
-        return Result.succeed(jobs.toArray(),"获取成功");
+        return Result.succeed(jobs.toArray(), "获取成功");
     }
 
     /**
      * 停止任务
      */
     @GetMapping("/cancel")
-    public Result cancel(@RequestParam Integer clusterId,@RequestParam String jobId)  {
-        return Result.succeed(studioService.cancel(clusterId,jobId),"停止成功");
+    public Result cancel(@RequestParam Integer clusterId, @RequestParam String jobId) {
+        return Result.succeed(studioService.cancel(clusterId, jobId), "停止成功");
     }
 
     /**
      * savepoint
      */
     @GetMapping("/savepoint")
-    public Result savepoint(@RequestParam Integer clusterId,@RequestParam String jobId,
-                            @RequestParam String savePointType,@RequestParam String name,@RequestParam Integer taskId)  {
-        return Result.succeed(studioService.savepoint(taskId,clusterId,jobId,savePointType,name),"savepoint 成功");
+    public Result savepoint(@RequestParam Integer clusterId, @RequestParam String jobId,
+                            @RequestParam String savePointType, @RequestParam String name, @RequestParam Integer taskId) {
+        return Result.succeed(studioService.savepoint(taskId, clusterId, jobId, savePointType, name), "savepoint 成功");
     }
 }

dlink-admin/src/main/java/com/dlink/controller/SysConfigController.java

@@ -30,9 +30,9 @@ public class SysConfigController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody SysConfig sysConfig) throws Exception {
-        if(sysConfigService.saveOrUpdate(sysConfig)){
+        if (sysConfigService.saveOrUpdate(sysConfig)) {
             return Result.succeed("新增成功");
-        }else {
+        } else {
             return Result.failed("新增失败");
         }
     }
@@ -50,20 +50,20 @@ public class SysConfigController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!sysConfigService.removeById(id)){
+                if (!sysConfigService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0) {
+            if (error.size() == 0) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -74,7 +74,7 @@ public class SysConfigController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody SysConfig sysConfig) throws Exception {
         sysConfig = sysConfigService.getById(sysConfig.getId());
-        return Result.succeed(sysConfig,"获取成功");
+        return Result.succeed(sysConfig, "获取成功");
     }
 
     /**
@@ -82,7 +82,7 @@ public class SysConfigController {
      */
     @GetMapping("/getAll")
     public Result getAll() {
-        return Result.succeed(sysConfigService.getAll(),"获取成功");
+        return Result.succeed(sysConfigService.getAll(), "获取成功");
     }
 
     /**

dlink-admin/src/main/java/com/dlink/controller/TaskController.java

@@ -32,9 +32,9 @@ public class TaskController {
      */
     @PutMapping
     public Result saveOrUpdate(@RequestBody Task task) throws Exception {
-        if(taskService.saveOrUpdateTask(task)){
+        if (taskService.saveOrUpdateTask(task)) {
             return Result.succeed("操作成功");
-        }else {
+        } else {
             return Result.failed("操作失败");
         }
     }
@@ -52,21 +52,21 @@ public class TaskController {
      */
     @DeleteMapping
     public Result deleteMul(@RequestBody JsonNode para) {
-        if (para.size()>0){
+        if (para.size() > 0) {
             boolean isAdmin = false;
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(!taskService.removeById(id)){
+                if (!taskService.removeById(id)) {
                     error.add(id);
                 }
             }
-            if(error.size()==0&&!isAdmin) {
+            if (error.size() == 0 && !isAdmin) {
                 return Result.succeed("删除成功");
-            }else {
-                return Result.succeed("删除部分成功，但"+error.toString()+"删除失败，共"+error.size()+"次失败。");
+            } else {
+                return Result.succeed("删除部分成功，但" + error.toString() + "删除失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要删除的记录");
         }
     }
@@ -76,23 +76,23 @@ public class TaskController {
      */
     @PostMapping(value = "/submit")
     public Result submit(@RequestBody JsonNode para) throws Exception {
-        if (para.size()>0){
+        if (para.size() > 0) {
             List<JobResult> results = new ArrayList<>();
             List<Integer> error = new ArrayList<>();
-            for (final JsonNode item : para){
+            for (final JsonNode item : para) {
                 Integer id = item.asInt();
                 JobResult result = taskService.submitTask(id);
-                if(!result.isSuccess()){
+                if (!result.isSuccess()) {
                     error.add(id);
                 }
                 results.add(result);
             }
-            if(error.size()==0) {
-                return Result.succeed(results,"执行成功");
-            }else {
-                return Result.succeed(results,"执行部分成功，但"+error.toString()+"执行失败，共"+error.size()+"次失败。");
+            if (error.size() == 0) {
+                return Result.succeed(results, "执行成功");
+            } else {
+                return Result.succeed(results, "执行部分成功，但" + error.toString() + "执行失败，共" + error.size() + "次失败。");
             }
-        }else{
+        } else {
             return Result.failed("请选择要执行的记录");
         }
     }
@@ -103,7 +103,7 @@ public class TaskController {
     @GetMapping
     public Result getOneById(@RequestParam Integer id) {
         Task task = taskService.getTaskInfoById(id);
-        return Result.succeed(task,"获取成功");
+        return Result.succeed(task, "获取成功");
     }
 
     /**
@@ -111,7 +111,7 @@ public class TaskController {
      */
     @GetMapping(value = "/listFlinkSQLEnv")
     public Result listFlinkSQLEnv() {
-        return Result.succeed(taskService.listFlinkSQLEnv(),"获取成功");
+        return Result.succeed(taskService.listFlinkSQLEnv(), "获取成功");
     }
 
     /**
@@ -119,7 +119,7 @@ public class TaskController {
      */
     @GetMapping(value = "/exportSql")
     public Result exportSql(@RequestParam Integer id) {
-        return Result.succeed(taskService.exportSql(id),"获取成功");
+        return Result.succeed(taskService.exportSql(id), "获取成功");
     }
 
     /**
@@ -135,7 +135,7 @@ public class TaskController {
      */
     @GetMapping(value = "/developTask")
     public Result developTask(@RequestParam Integer id) {
-        return Result.succeed(taskService.developTask(id),"操作成功");
+        return Result.succeed(taskService.developTask(id), "操作成功");
     }
 
     /**
@@ -150,8 +150,8 @@ public class TaskController {
      * 下线任务
      */
     @GetMapping(value = "/offLineTask")
-    public Result offLineTask(@RequestParam Integer id,@RequestParam String type) {
-        return taskService.offLineTask(id,type);
+    public Result offLineTask(@RequestParam Integer id, @RequestParam String type) {
+        return taskService.offLineTask(id, type);
     }
 
     /**
@@ -167,7 +167,7 @@ public class TaskController {
      */
     @GetMapping(value = "/recoveryTask")
     public Result recoveryTask(@RequestParam Integer id) {
-        return Result.succeed(taskService.recoveryTask(id),"操作成功");
+        return Result.succeed(taskService.recoveryTask(id), "操作成功");
     }
 
     /**
@@ -175,7 +175,7 @@ public class TaskController {
      */
     @GetMapping(value = "/restartTask")
     public Result restartTask(@RequestParam Integer id) {
-        return Result.succeed(taskService.restartTask(id),"操作成功");
+        return Result.succeed(taskService.restartTask(id), "操作成功");
     }
 }
 

dlink-admin/src/main/java/com/dlink/controller/UserController.java

@@ -61,7 +61,7 @@ public class UserController {
             List<Integer> error = new ArrayList<>();
             for (final JsonNode item : para) {
                 Integer id = item.asInt();
-                if(checkAdmin(id)){
+                if (checkAdmin(id)) {
                     error.add(id);
                     continue;
                 }
@@ -89,7 +89,7 @@ public class UserController {
     @PostMapping("/getOneById")
     public Result getOneById(@RequestBody User user) {
         user = userService.getById(user.getId());
-        return Result.succeed(user,"获取成功");
+        return Result.succeed(user, "获取成功");
     }
 
     /**
@@ -97,7 +97,7 @@ public class UserController {
      */
     @PostMapping("/modifyPassword")
     public Result modifyPassword(@RequestBody ModifyPasswordDTO modifyPasswordDTO) {
-        return userService.modifyPassword(modifyPasswordDTO.getUsername(),modifyPasswordDTO.getPassword(),
+        return userService.modifyPassword(modifyPasswordDTO.getUsername(), modifyPasswordDTO.getPassword(),
                 modifyPasswordDTO.getNewPassword());
     }
 }

dlink-admin/src/main/java/com/dlink/db/model/SuperEntity.java

@@ -26,7 +26,7 @@ import java.time.LocalDateTime;
  */
 @Setter
 @Getter
-public class SuperEntity<T extends Model<?>> extends Model<T> implements Serializable{
+public class SuperEntity<T extends Model<?>> extends Model<T> implements Serializable {
     /**
      * 主键ID
      */

dlink-admin/src/main/java/com/dlink/db/service/ISuperService.java

@@ -20,6 +20,6 @@ public interface ISuperService<T> extends IService<T> {
 
     ProTableResult<T> selectForProTable(JsonNode para, boolean isDelete);
 
-    ProTableResult<T> selectForProTable(JsonNode para,Map<String, Object> paraMap);
+    ProTableResult<T> selectForProTable(JsonNode para, Map<String, Object> paraMap);
 
 }

dlink-admin/src/main/java/com/dlink/db/service/impl/SuperServiceImpl.java

@@ -37,11 +37,11 @@ public class SuperServiceImpl<M extends SuperMapper<T>, T> extends ServiceImpl<M
     }
 
     @Override
-    public ProTableResult<T> selectForProTable(JsonNode para,boolean isDelete) {
+    public ProTableResult<T> selectForProTable(JsonNode para, boolean isDelete) {
         Integer current = para.has("current") ? para.get("current").asInt() : 1;
         Integer pageSize = para.has("pageSize") ? para.get("pageSize").asInt() : 10;
         QueryWrapper<T> queryWrapper = new QueryWrapper<>();
-        ProTableUtil.autoQueryDefalut(para, queryWrapper,isDelete);
+        ProTableUtil.autoQueryDefalut(para, queryWrapper, isDelete);
         ObjectMapper mapper = new ObjectMapper();
         Map<String, Object> param = mapper.convertValue(para, Map.class);
         Page<T> page = new Page<>(current, pageSize);
@@ -50,16 +50,16 @@ public class SuperServiceImpl<M extends SuperMapper<T>, T> extends ServiceImpl<M
     }
 
     @Override
-    public ProTableResult<T> selectForProTable(JsonNode para,Map<String, Object> paraMap) {
+    public ProTableResult<T> selectForProTable(JsonNode para, Map<String, Object> paraMap) {
         Integer current = para.has("current") ? para.get("current").asInt() : 1;
         Integer pageSize = para.has("pageSize") ? para.get("pageSize").asInt() : 10;
         QueryWrapper<T> queryWrapper = new QueryWrapper<>();
         ProTableUtil.autoQueryDefalut(para, queryWrapper);
         ObjectMapper mapper = new ObjectMapper();
         Map<String, Object> param = mapper.convertValue(para, Map.class);
-        if(Asserts.isNotNull(paraMap)){
+        if (Asserts.isNotNull(paraMap)) {
             for (Map.Entry<String, Object> entry : paraMap.entrySet()) {
-                param.put(entry.getKey(),entry.getValue());
+                param.put(entry.getKey(), entry.getValue());
             }
         }
         Page<T> page = new Page<>(current, pageSize);

dlink-admin/src/main/java/com/dlink/db/util/ProTableUtil.java

@@ -22,9 +22,9 @@ public class ProTableUtil {
      * @Param [para, wrapper, camelToUnderscore, isDelete]
      **/
     public static void autoQuery(JsonNode para, QueryWrapper<?> wrapper, boolean camelToUnderscore, boolean isDelete) {
-        buildDelete(wrapper,camelToUnderscore,isDelete);
+        buildDelete(wrapper, camelToUnderscore, isDelete);
         JsonNode sortField = para.get("sorter");
-        if(sortField!=null) {
+        if (sortField != null) {
             Iterator<Map.Entry<String, JsonNode>> fields = sortField.fields();
             while (fields.hasNext()) {
                 Map.Entry<String, JsonNode> entry = fields.next();
@@ -32,7 +32,7 @@ public class ProTableUtil {
             }
         }
         JsonNode filter = para.get("filter");
-        if(filter!=null) {
+        if (filter != null) {
             Iterator<Map.Entry<String, JsonNode>> fields2 = filter.fields();
             while (fields2.hasNext()) {
                 Map.Entry<String, JsonNode> entry = fields2.next();
@@ -41,7 +41,7 @@ public class ProTableUtil {
         }
     }
 
-    private static void buildDelete( QueryWrapper<?> wrapper, boolean camelToUnderscore, boolean isDelete){
+    private static void buildDelete(QueryWrapper<?> wrapper, boolean camelToUnderscore, boolean isDelete) {
         if (isDelete) {
             if (camelToUnderscore) {
                 wrapper.eq(CaseFormat.LOWER_CAMEL.to(CaseFormat.LOWER_UNDERSCORE, "is_delete"), 0);
@@ -51,40 +51,40 @@ public class ProTableUtil {
         }
     }
 
-    private static void buildSort(String sortField,String sortValue,QueryWrapper<?> wrapper, boolean camelToUnderscore){
+    private static void buildSort(String sortField, String sortValue, QueryWrapper<?> wrapper, boolean camelToUnderscore) {
         if (sortField != null && sortValue != null) {
             if (camelToUnderscore) {
                 sortField = CaseFormat.LOWER_CAMEL.to(CaseFormat.LOWER_UNDERSCORE, sortField);
             }
             if (sortValue.equals("descend")) {
-                if(!sortField.contains(".")) {
+                if (!sortField.contains(".")) {
                     wrapper.orderByDesc("a." + sortField);
                 }
             } else {
-                if(!sortField.contains(".")) {
+                if (!sortField.contains(".")) {
                     wrapper.orderByAsc("a." + sortField);
                 }
             }
         }
     }
 
-    private static void buildFilter(String searchField,JsonNode searchValue,QueryWrapper<?> wrapper, boolean camelToUnderscore){
+    private static void buildFilter(String searchField, JsonNode searchValue, QueryWrapper<?> wrapper, boolean camelToUnderscore) {
         if (searchField != null && !searchField.equals("") && searchValue != null) {
             if (camelToUnderscore) {
                 searchField = CaseFormat.LOWER_CAMEL.to(CaseFormat.LOWER_UNDERSCORE, searchField);
             }
             final String field = searchField;
             List<String> searchValues = new ArrayList<>();
-            String type ="String";
-            if (searchValue.isArray()){
-                for (final JsonNode objNode : searchValue){
-                    if(objNode.getNodeType()==JsonNodeType.NUMBER){
-                        type ="Number";
+            String type = "String";
+            if (searchValue.isArray()) {
+                for (final JsonNode objNode : searchValue) {
+                    if (objNode.getNodeType() == JsonNodeType.NUMBER) {
+                        type = "Number";
                     }
                     searchValues.add(objNode.asText());
                 }
             }
-            if(searchValues.size()>0) {
+            if (searchValues.size() > 0) {
                 if ("Number".equals(type)) {
                     wrapper.and(qw -> {
                         for (int i = 0; i < searchValues.size(); i++) {
@@ -109,6 +109,7 @@ public class ProTableUtil {
             }
         }
     }
+
     /**
      * @return void
      * @Author wenmo
@@ -119,15 +120,13 @@ public class ProTableUtil {
     public static void autoSetFromPara(QueryWrapper<?> wrapper, JsonNode para, String[] blackarr, String[] writearr, boolean camelToUnderscore) {
         List<String> blacklist = Arrays.asList(blackarr);
         List<String> writelist = Arrays.asList(writearr);
-        if (para.isObject())
-        {
+        if (para.isObject()) {
             Iterator<Map.Entry<String, JsonNode>> it = para.fields();
-            while (it.hasNext())
-            {
+            while (it.hasNext()) {
                 Map.Entry<String, JsonNode> entry = it.next();
                 String mapKey = entry.getKey();
                 if (blacklist.indexOf(mapKey) == -1 || writelist.indexOf(mapKey) > -1) {
-                    if(entry.getValue().getNodeType()== JsonNodeType.NUMBER) {
+                    if (entry.getValue().getNodeType() == JsonNodeType.NUMBER) {
                         Double mapValue = entry.getValue().asDouble();
                         if (mapValue != null) {
                             if (camelToUnderscore) {
@@ -136,9 +135,9 @@ public class ProTableUtil {
                                 wrapper.eq(mapKey, mapValue);
                             }
                         }
-                    }else{
+                    } else {
                         String mapValue = entry.getValue().asText();
-                        if (mapValue != null&&!"".equals(mapValue)) {
+                        if (mapValue != null && !"".equals(mapValue)) {
                             if (camelToUnderscore) {
                                 wrapper.eq(CaseFormat.LOWER_CAMEL.to(CaseFormat.LOWER_UNDERSCORE, mapKey), mapValue);
                             } else {
@@ -175,7 +174,7 @@ public class ProTableUtil {
         autoQuery(para, wrapper, true, false);
     }
 
-    public static void autoQueryDefalut(JsonNode para, QueryWrapper<?> wrapper,boolean isDelete) {
+    public static void autoQueryDefalut(JsonNode para, QueryWrapper<?> wrapper, boolean isDelete) {
         autoQuery(para, wrapper, true, isDelete);
     }
 

dlink-admin/src/main/java/com/dlink/dto/APIExecuteSqlDTO.java

@@ -3,13 +3,9 @@ package com.dlink.dto;
 import com.dlink.assertion.Asserts;
 import com.dlink.gateway.config.GatewayConfig;
 import com.dlink.job.JobConfig;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.Getter;
 import lombok.Setter;
 
-import java.util.HashMap;
 import java.util.Map;
 
 /**

dlink-admin/src/main/java/com/dlink/dto/APIExplainSqlDTO.java

 package com.dlink.dto;
 
-import com.dlink.assertion.Asserts;
-import com.dlink.gateway.GatewayType;
-import com.dlink.gateway.config.GatewayConfig;
 import com.dlink.job.JobConfig;
 import lombok.Getter;
 import lombok.Setter;

dlink-admin/src/main/java/com/dlink/dto/SessionDTO.java

 package com.dlink.dto;
 
-import com.dlink.session.SessionConfig;
 import lombok.Getter;
 import lombok.Setter;
 
@@ -17,5 +16,4 @@ public class SessionDTO {
     private String type;
     private boolean useRemote;
     private Integer clusterId;
-
 }

dlink-admin/src/main/java/com/dlink/dto/SqlDTO.java

@@ -22,7 +22,7 @@ public class SqlDTO {
         this.maxRowNum = maxRowNum;
     }
 
-    public static SqlDTO build(String statement, Integer databaseId, Integer maxRowNum){
-        return new SqlDTO(statement,databaseId,maxRowNum);
+    public static SqlDTO build(String statement, Integer databaseId, Integer maxRowNum) {
+        return new SqlDTO(statement, databaseId, maxRowNum);
     }
 }

dlink-admin/src/main/java/com/dlink/dto/StudioCADTO.java

@@ -11,12 +11,7 @@ import lombok.Setter;
  **/
 @Getter
 @Setter
-public class StudioCADTO extends AbstractStatementDTO{
-//    private String statement;
-    /* 1:单表表级血缘
-     * 2:单表字段血缘
-     * 3.全局表级血缘
-     * 4.全局字段血缘
-     * */
+public class StudioCADTO extends AbstractStatementDTO {
+    // It's useless for the time being
     private Integer type;
 }

dlink-admin/src/main/java/com/dlink/dto/StudioDDLDTO.java

@@ -23,7 +23,7 @@ public class StudioDDLDTO {
     private Integer maxRowNum = 10000;
 
     public JobConfig getJobConfig() {
-        return new JobConfig(type,useResult, useSession, session, useRemote, clusterId,maxRowNum);
+        return new JobConfig(type, useResult, useSession, session, useRemote, clusterId, maxRowNum);
     }
 
 }

dlink-admin/src/main/java/com/dlink/exception/WebExceptionHandler.java

@@ -40,7 +40,7 @@ public class WebExceptionHandler {
 
     @ExceptionHandler
     public Result unknownException(Exception e) {
-        logger.error("ERROR:",e);
+        logger.error("ERROR:", e);
         return Result.failed("系统出现错误, 请联系平台管理员!");
     }
 }

dlink-admin/src/main/java/com/dlink/init/SystemInit.java

@@ -38,11 +38,11 @@ public class SystemInit implements ApplicationRunner {
     public void run(ApplicationArguments args) throws Exception {
         sysConfigService.initSysConfig();
         List<JobInstance> jobInstances = jobInstanceService.listJobInstanceActive();
-        List<DaemonTaskConfig> configList =new ArrayList<>();
-        for(JobInstance jobInstance: jobInstances){
-            configList.add(new DaemonTaskConfig(FlinkJobTask.TYPE,jobInstance.getId()));
+        List<DaemonTaskConfig> configList = new ArrayList<>();
+        for (JobInstance jobInstance : jobInstances) {
+            configList.add(new DaemonTaskConfig(FlinkJobTask.TYPE, jobInstance.getId()));
         }
-        log.info("启动的任务数量:"+ configList.size());
+        log.info("启动的任务数量:" + configList.size());
         DaemonFactory.start(configList);
     }
 }

dlink-admin/src/main/java/com/dlink/job/FlinkJobTask.java

@@ -40,7 +40,7 @@ public class FlinkJobTask implements DaemonTask {
     @Override
     public void dealTask() {
         long gap = System.currentTimeMillis() - this.preDealTime;
-        if(gap < FlinkTaskConstant.TIME_SLEEP){
+        if (gap < FlinkTaskConstant.TIME_SLEEP) {
             try {
                 Thread.sleep(FlinkTaskConstant.TIME_SLEEP);
             } catch (InterruptedException e) {
@@ -49,7 +49,7 @@ public class FlinkJobTask implements DaemonTask {
         }
         preDealTime = System.currentTimeMillis();
         JobInstance jobInstance = taskService.refreshJobInstance(config.getId());
-        if(!JobStatus.isDone(jobInstance.getStatus())){
+        if (!JobStatus.isDone(jobInstance.getStatus())) {
             DefaultThreadPool.getInstance().execute(this);
         }
     }

dlink-admin/src/main/java/com/dlink/mapper/CatalogueMapper.java

@@ -3,7 +3,6 @@ package com.dlink.mapper;
 import com.dlink.db.mapper.SuperMapper;
 import com.dlink.model.Catalogue;
 import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Param;
 
 /**
  * CatalogueMapper

dlink-admin/src/main/java/com/dlink/mapper/StatementMapper.java

 package com.dlink.mapper;
 
-import com.baomidou.mybatisplus.core.toolkit.Constants;
 import com.dlink.db.mapper.SuperMapper;
 import com.dlink.model.Statement;
 import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Param;
 
 /**
  * StatementMapper

dlink-admin/src/main/java/com/dlink/mapper/TaskMapper.java

@@ -6,6 +6,7 @@ import org.apache.ibatis.annotations.Mapper;
 
 /**
  * 作业 Mapper 接口
+ *
  * @author wenmo
  * @since 2021-05-28
  */

dlink-admin/src/main/java/com/dlink/model/AlertHistory.java

 package com.dlink.model;
 
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.*;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 

dlink-admin/src/main/java/com/dlink/model/Cluster.java

@@ -41,7 +41,7 @@ public class Cluster extends SuperEntity {
 
     private Integer taskId;
 
-    public static Cluster autoRegistersCluster(String hosts,String name,String alias,String type,Integer clusterConfigurationId,Integer taskId){
+    public static Cluster autoRegistersCluster(String hosts, String name, String alias, String type, Integer clusterConfigurationId, Integer taskId) {
         Cluster cluster = new Cluster();
         cluster.setName(name);
         cluster.setAlias(alias);

dlink-admin/src/main/java/com/dlink/model/ClusterConfiguration.java

@@ -38,13 +38,13 @@ public class ClusterConfiguration extends SuperEntity {
     private String note;
 
     @TableField(exist = false)
-    private Map<String,Object> config = new HashMap<>();
+    private Map<String, Object> config = new HashMap<>();
 
 
-    public Map<String,Object> parseConfig(){
+    public Map<String, Object> parseConfig() {
         ObjectMapper objectMapper = new ObjectMapper();
         try {
-            if(Asserts.isNotNullString(configJson)) {
+            if (Asserts.isNotNullString(configJson)) {
                 config = objectMapper.readValue(configJson, HashMap.class);
             }
         } catch (JsonProcessingException e) {

dlink-admin/src/main/java/com/dlink/model/CodeEnum.java

@@ -12,7 +12,8 @@ public enum CodeEnum {
     NOTLOGIN(401);
 
     private Integer code;
-    CodeEnum(Integer code){
+
+    CodeEnum(Integer code) {
         this.code = code;
     }
 

dlink-admin/src/main/java/com/dlink/model/Jar.java

@@ -7,8 +7,6 @@ import com.dlink.db.model.SuperEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import java.io.Serializable;
-
 /**
  * Jar
  *

dlink-admin/src/main/java/com/dlink/model/JobInstance.java

 package com.dlink.model;
 
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.*;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 

dlink-admin/src/main/java/com/dlink/model/SysConfig.java

 package com.dlink.model;
 
-import com.baomidou.mybatisplus.annotation.FieldFill;
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.*;
 import com.dlink.db.annotation.Save;
-import com.dlink.db.model.SuperEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 

dlink-admin/src/main/java/com/dlink/model/User.java

 package com.dlink.model;
 
 import com.baomidou.mybatisplus.annotation.*;
-import com.dlink.assertion.Asserts;
 import com.dlink.db.annotation.Save;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -19,7 +18,7 @@ import java.time.LocalDateTime;
 @Data
 @EqualsAndHashCode(callSuper = false)
 @TableName("dlink_user")
-public class User implements Serializable{
+public class User implements Serializable {
 
     private static final long serialVersionUID = -1077801296270024204L;
 

dlink-admin/src/main/java/com/dlink/result/APIJobResult.java

@@ -34,8 +34,8 @@ public class APIJobResult {
         this.endTime = endTime;
     }
 
-    public static APIJobResult build(JobResult jobResult){
-        return new APIJobResult(jobResult.getJobManagerAddress(),jobResult.getStatus(),jobResult.isSuccess(),
-                jobResult.getJobId(),jobResult.getError(),jobResult.getStartTime(),jobResult.getEndTime());
+    public static APIJobResult build(JobResult jobResult) {
+        return new APIJobResult(jobResult.getJobManagerAddress(), jobResult.getStatus(), jobResult.isSuccess(),
+                jobResult.getJobId(), jobResult.getError(), jobResult.getStartTime(), jobResult.getEndTime());
     }
 }

dlink-admin/src/main/java/com/dlink/service/CatalogueService.java

@@ -3,7 +3,6 @@ package com.dlink.service;
 import com.dlink.db.service.ISuperService;
 import com.dlink.dto.CatalogueTaskDTO;
 import com.dlink.model.Catalogue;
-import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
 

dlink-admin/src/main/java/com/dlink/service/ClusterConfigurationService.java

@@ -19,7 +19,7 @@ public interface ClusterConfigurationService extends ISuperService<ClusterConfig
 
     List<ClusterConfiguration> listEnabledAll();
 
-    Map<String,Object> getGatewayConfig(Integer id);
+    Map<String, Object> getGatewayConfig(Integer id);
 
     TestResult testGateway(ClusterConfiguration clusterConfiguration);
 }

dlink-admin/src/main/java/com/dlink/service/ClusterService.java

@@ -18,7 +18,7 @@ public interface ClusterService extends ISuperService<Cluster> {
 
     String getJobManagerAddress(Cluster cluster);
 
-    String buildEnvironmentAddress(boolean useRemote,Integer id);
+    String buildEnvironmentAddress(boolean useRemote, Integer id);
 
     String buildRemoteEnvironmentAddress(Integer id);
 

dlink-admin/src/main/java/com/dlink/service/DocumentService.java

@@ -12,5 +12,6 @@ import java.util.List;
  * @since 2021/6/3 14:35
  **/
 public interface DocumentService extends ISuperService<Document> {
+
     List<Document> getFillAllByVersion(String version);
 }

dlink-admin/src/main/java/com/dlink/service/HistoryService.java

@@ -10,5 +10,6 @@ import com.dlink.model.History;
  * @since 2021/6/26 23:07
  */
 public interface HistoryService extends ISuperService<History> {
-    public boolean removeHistoryById(Integer id);
+
+    boolean removeHistoryById(Integer id);
 }

dlink-admin/src/main/java/com/dlink/service/JobHistoryService.java

@@ -15,5 +15,5 @@ public interface JobHistoryService extends ISuperService<JobHistory> {
 
     JobHistory getJobHistoryInfo(JobHistory jobHistory);
 
-    JobHistory refreshJobHistory(Integer id,String jobManagerHost,String jobId);
+    JobHistory refreshJobHistory(Integer id, String jobManagerHost, String jobId);
 }

dlink-admin/src/main/java/com/dlink/service/JobInstanceService.java

 package com.dlink.service;
 
 import com.dlink.db.service.ISuperService;
-import com.dlink.explainer.ca.TableCANode;
 import com.dlink.explainer.lineage.LineageResult;
 import com.dlink.model.JobInfoDetail;
 import com.dlink.model.JobInstance;

dlink-admin/src/main/java/com/dlink/service/SavepointsService.java

@@ -2,10 +2,8 @@ package com.dlink.service;
 
 import com.dlink.db.service.ISuperService;
 import com.dlink.model.Savepoints;
-import com.fasterxml.jackson.databind.JsonNode;
 
 import java.util.List;
-import java.util.Map;
 
 /**
  * Savepoints
@@ -14,6 +12,7 @@ import java.util.Map;
  * @since 2021/11/21
  **/
 public interface SavepointsService extends ISuperService<Savepoints> {
+
     List<Savepoints> listSavepointsByTaskId(Integer taskId);
 
     Savepoints getLatestSavepointByTaskId(Integer taskId);

dlink-admin/src/main/java/com/dlink/service/StatementService.java

@@ -10,5 +10,6 @@ import com.dlink.model.Statement;
  * @since 2021/5/28 13:45
  **/
 public interface StatementService extends ISuperService<Statement> {
+
     boolean insert(Statement statement);
 }

dlink-admin/src/main/java/com/dlink/service/StudioService.java

 package com.dlink.service;
 
 import com.dlink.dto.*;
-import com.dlink.explainer.ca.ColumnCANode;
-import com.dlink.explainer.ca.TableCANode;
 import com.dlink.explainer.lineage.LineageResult;
 import com.dlink.job.JobResult;
 import com.dlink.result.IResult;
@@ -46,7 +44,7 @@ public interface StudioService {
 
     List<JsonNode> listJobs(Integer clusterId);
 
-    boolean cancel(Integer clusterId,String jobId);
+    boolean cancel(Integer clusterId, String jobId);
 
-    boolean savepoint(Integer taskId,Integer clusterId,String jobId,String savePointType,String name);
+    boolean savepoint(Integer taskId, Integer clusterId, String jobId, String savePointType, String name);
 }

dlink-admin/src/main/java/com/dlink/service/SysConfigService.java

@@ -14,7 +14,7 @@ import java.util.Map;
  **/
 public interface SysConfigService extends ISuperService<SysConfig> {
 
-    Map<String,Object> getAll();
+    Map<String, Object> getAll();
 
     void initSysConfig();
 

dlink-admin/src/main/java/com/dlink/service/TaskService.java

@@ -3,7 +3,6 @@ package com.dlink.service;
 
 import com.dlink.common.result.Result;
 import com.dlink.db.service.ISuperService;
-import com.dlink.dto.StudioExecuteDTO;
 import com.dlink.job.JobResult;
 import com.dlink.model.JobInfoDetail;
 import com.dlink.model.JobInstance;
@@ -50,7 +49,7 @@ public interface TaskService extends ISuperService<Task> {
 
     boolean recoveryTask(Integer id);
 
-    boolean savepointTask(Integer taskId,String savePointType);
+    boolean savepointTask(Integer taskId, String savePointType);
 
     JobInstance refreshJobInstance(Integer id);
 

dlink-admin/src/main/java/com/dlink/service/UserService.java

@@ -16,11 +16,11 @@ public interface UserService extends ISuperService<User> {
 
     boolean modifyUser(User user);
 
-    Result modifyPassword(String username, String password,String newPassword);
+    Result modifyPassword(String username, String password, String newPassword);
 
     boolean removeUser(Integer id);
 
-    Result loginUser(String username, String password,boolean isRemember);
+    Result loginUser(String username, String password, boolean isRemember);
 
     User getUserByUsername(String username);
 }

dlink-admin/src/main/java/com/dlink/service/impl/APIServiceImpl.java

 package com.dlink.service.impl;
 
-import com.dlink.assertion.Asserts;
 import com.dlink.dto.*;
-import com.dlink.gateway.GatewayType;
 import com.dlink.gateway.result.SavePointResult;
 import com.dlink.job.JobConfig;
 import com.dlink.job.JobManager;
@@ -16,8 +14,6 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import org.springframework.stereotype.Service;
 
-import java.util.Map;
-
 /**
  * APIServiceImpl
  *
@@ -52,12 +48,12 @@ public class APIServiceImpl implements APIService {
         JobManager jobManager = JobManager.buildPlanMode(config);
         String planJson = jobManager.getJobPlanJson(apiExplainSqlDTO.getStatement());
         ObjectMapper mapper = new ObjectMapper();
-        ObjectNode objectNode =mapper.createObjectNode();
+        ObjectNode objectNode = mapper.createObjectNode();
         try {
             objectNode = (ObjectNode) mapper.readTree(planJson);
         } catch (JsonProcessingException e) {
             e.printStackTrace();
-        }finally {
+        } finally {
             RunTimeUtil.recovery(jobManager);
             return objectNode;
         }

dlink-admin/src/main/java/com/dlink/service/impl/AlertGroupServiceImpl.java

@@ -28,19 +28,19 @@ public class AlertGroupServiceImpl extends SuperServiceImpl<AlertGroupMapper, Al
 
     @Override
     public List<AlertGroup> listEnabledAll() {
-        return list(new QueryWrapper<AlertGroup>().eq("enabled",1));
+        return list(new QueryWrapper<AlertGroup>().eq("enabled", 1));
     }
 
     @Override
     public AlertGroup getAlertGroupInfo(Integer id) {
         AlertGroup alertGroup = getById(id);
-        if(Asserts.isNull(alertGroup)||Asserts.isNullString(alertGroup.getAlertInstanceIds())){
+        if (Asserts.isNull(alertGroup) || Asserts.isNullString(alertGroup.getAlertInstanceIds())) {
             return alertGroup;
         }
         String[] alertInstanceIds = alertGroup.getAlertInstanceIds().split(",");
         List<AlertInstance> alertInstanceList = new ArrayList<>();
-        for(String alertInstanceId: alertInstanceIds){
-            if(Asserts.isNullString(alertInstanceId)||alertInstanceId.equals("0")){
+        for (String alertInstanceId : alertInstanceIds) {
+            if (Asserts.isNullString(alertInstanceId) || alertInstanceId.equals("0")) {
                 continue;
             }
             alertInstanceList.add(alertInstanceService.getById(Integer.valueOf(alertInstanceId)));

dlink-admin/src/main/java/com/dlink/service/impl/AlertInstanceServiceImpl.java

@@ -19,6 +19,6 @@ import java.util.List;
 public class AlertInstanceServiceImpl extends SuperServiceImpl<AlertInstanceMapper, AlertInstance> implements AlertInstanceService {
     @Override
     public List<AlertInstance> listEnabledAll() {
-        return list(new QueryWrapper<AlertInstance>().eq("enabled",1));
+        return list(new QueryWrapper<AlertInstance>().eq("enabled", 1));
     }
 }

dlink-admin/src/main/java/com/dlink/service/impl/CatalogueServiceImpl.java

@@ -39,10 +39,10 @@ public class CatalogueServiceImpl extends SuperServiceImpl<CatalogueMapper, Cata
 
     @Override
     public Catalogue findByParentIdAndName(Integer parent_id, String name) {
-        return catalogueMapper.selectOne(Wrappers.<Catalogue>query().eq("parent_id",parent_id).eq("name",name));
+        return catalogueMapper.selectOne(Wrappers.<Catalogue>query().eq("parent_id", parent_id).eq("name", name));
     }
 
-    @Transactional(rollbackFor=Exception.class)
+    @Transactional(rollbackFor = Exception.class)
     @Override
     public Catalogue createCatalogueAndTask(CatalogueTaskDTO catalogueTaskDTO) {
         Task task = new Task();
@@ -79,13 +79,13 @@ public class CatalogueServiceImpl extends SuperServiceImpl<CatalogueMapper, Cata
         return catalogue;
     }
 
-    @Transactional(rollbackFor=Exception.class)
+    @Transactional(rollbackFor = Exception.class)
     @Override
     public boolean toRename(Catalogue catalogue) {
         Catalogue oldCatalogue = this.getById(catalogue.getId());
-        if(oldCatalogue==null){
+        if (oldCatalogue == null) {
             return false;
-        }else{
+        } else {
             Task task = new Task();
             task.setId(oldCatalogue.getTaskId());
             task.setName(catalogue.getName());
@@ -99,10 +99,10 @@ public class CatalogueServiceImpl extends SuperServiceImpl<CatalogueMapper, Cata
     @Override
     public boolean removeCatalogueAndTaskById(Integer id) {
         Catalogue catalogue = this.getById(id);
-        if(catalogue==null){
+        if (catalogue == null) {
             return false;
-        }else{
-            if(catalogue.getTaskId()!=null) {
+        } else {
+            if (catalogue.getTaskId() != null) {
                 taskService.removeById(catalogue.getTaskId());
                 statementService.removeById(catalogue.getTaskId());
             }

dlink-admin/src/main/java/com/dlink/service/impl/ClusterConfigurationServiceImpl.java

 package com.dlink.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.dlink.assertion.Assert;
 import com.dlink.assertion.Asserts;
 import com.dlink.db.service.impl.SuperServiceImpl;
 import com.dlink.gateway.GatewayType;
-import com.dlink.gateway.config.AppConfig;
 import com.dlink.gateway.config.ClusterConfig;
 import com.dlink.gateway.config.FlinkConfig;
 import com.dlink.gateway.config.GatewayConfig;
@@ -13,8 +11,6 @@ import com.dlink.gateway.result.TestResult;
 import com.dlink.job.JobManager;
 import com.dlink.mapper.ClusterConfigurationMapper;
 import com.dlink.model.ClusterConfiguration;
-import com.dlink.model.Jar;
-import com.dlink.model.SystemConfiguration;
 import com.dlink.service.ClusterConfigurationService;
 import org.springframework.stereotype.Service;
 
@@ -28,7 +24,7 @@ import java.util.Map;
  * @since 2021/11/6 20:54
  */
 @Service
-public class ClusterConfigurationServiceImpl extends SuperServiceImpl<ClusterConfigurationMapper,ClusterConfiguration> implements ClusterConfigurationService {
+public class ClusterConfigurationServiceImpl extends SuperServiceImpl<ClusterConfigurationMapper, ClusterConfiguration> implements ClusterConfigurationService {
     @Override
     public ClusterConfiguration getClusterConfigById(Integer id) {
         ClusterConfiguration clusterConfiguration = baseMapper.selectById(id);
@@ -38,7 +34,7 @@ public class ClusterConfigurationServiceImpl extends SuperServiceImpl<ClusterCon
 
     @Override
     public List<ClusterConfiguration> listEnabledAll() {
-        return this.list(new QueryWrapper<ClusterConfiguration>().eq("enabled",1));
+        return this.list(new QueryWrapper<ClusterConfiguration>().eq("enabled", 1));
     }
 
     @Override
@@ -52,30 +48,30 @@ public class ClusterConfigurationServiceImpl extends SuperServiceImpl<ClusterCon
         clusterConfiguration.parseConfig();
         Map<String, Object> config = clusterConfiguration.getConfig();
         GatewayConfig gatewayConfig = new GatewayConfig();
-        if(config.containsKey("hadoopConfigPath")) {
+        if (config.containsKey("hadoopConfigPath")) {
             gatewayConfig.setClusterConfig(ClusterConfig.build(config.get("flinkConfigPath").toString(),
                     config.get("flinkLibPath").toString(),
                     config.get("hadoopConfigPath").toString()));
-        }else {
+        } else {
             gatewayConfig.setClusterConfig(ClusterConfig.build(config.get("flinkConfigPath").toString(),
                     config.get("flinkLibPath").toString(),
                     ""));
         }
-        if(config.containsKey("flinkConfig")){
-            gatewayConfig.setFlinkConfig(FlinkConfig.build((Map<String, String>)config.get("flinkConfig")));
+        if (config.containsKey("flinkConfig")) {
+            gatewayConfig.setFlinkConfig(FlinkConfig.build((Map<String, String>) config.get("flinkConfig")));
         }
-        if(Asserts.isEqualsIgnoreCase(clusterConfiguration.getType(),"Yarn")){
+        if (Asserts.isEqualsIgnoreCase(clusterConfiguration.getType(), "Yarn")) {
             gatewayConfig.setType(GatewayType.YARN_PER_JOB);
-        }else if(Asserts.isEqualsIgnoreCase(clusterConfiguration.getType(),"Kubernetes")){
+        } else if (Asserts.isEqualsIgnoreCase(clusterConfiguration.getType(), "Kubernetes")) {
             gatewayConfig.setType(GatewayType.KUBERNETES_APPLICATION);
             Map kubernetesConfig = (Map) config.get("kubernetesConfig");
-            if(kubernetesConfig.containsKey("kubernetes.namespace")) {
+            if (kubernetesConfig.containsKey("kubernetes.namespace")) {
                 gatewayConfig.getFlinkConfig().getConfiguration().put("kubernetes.namespace", kubernetesConfig.get("kubernetes.namespace").toString());
             }
-            if(kubernetesConfig.containsKey("kubernetes.cluster-id")) {
+            if (kubernetesConfig.containsKey("kubernetes.cluster-id")) {
                 gatewayConfig.getFlinkConfig().getConfiguration().put("kubernetes.cluster-id", kubernetesConfig.get("kubernetes.cluster-id").toString());
             }
-            if(kubernetesConfig.containsKey("kubernetes.container.image")) {
+            if (kubernetesConfig.containsKey("kubernetes.container.image")) {
                 gatewayConfig.getFlinkConfig().getConfiguration().put("kubernetes.container.image", kubernetesConfig.get("kubernetes.container.image").toString());
             }
         }

dlink-admin/src/main/java/com/dlink/service/impl/ClusterServiceImpl.java

@@ -27,7 +27,7 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
 
     @Override
     public FlinkClusterInfo checkHeartBeat(String hosts, String host) {
-        return FlinkCluster.testFlinkJobManagerIP(hosts,host);
+        return FlinkCluster.testFlinkJobManagerIP(hosts, host);
     }
 
     @Override
@@ -35,11 +35,11 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
         Assert.check(cluster);
         FlinkClusterInfo info = FlinkCluster.testFlinkJobManagerIP(cluster.getHosts(), cluster.getJobManagerHost());
         String host = null;
-        if(info.isEffective()){
+        if (info.isEffective()) {
             host = info.getJobManagerAddress();
         }
         Assert.checkHost(host);
-        if(!host.equals(cluster.getJobManagerHost())){
+        if (!host.equals(cluster.getJobManagerHost())) {
             cluster.setJobManagerHost(host);
             updateById(cluster);
         }
@@ -48,9 +48,9 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
 
     @Override
     public String buildEnvironmentAddress(boolean useRemote, Integer id) {
-        if(useRemote&&id!=0) {
+        if (useRemote && id != 0) {
             return buildRemoteEnvironmentAddress(id);
-        }else{
+        } else {
             return buildLocalEnvironmentAddress();
         }
     }
@@ -64,8 +64,8 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
     public String buildLocalEnvironmentAddress() {
         try {
             InetAddress inetAddress = InetAddress.getLocalHost();
-            if(inetAddress!=null) {
-                return inetAddress.getHostAddress()+ NetConstant.COLON+FlinkConstant.FLINK_REST_DEFAULT_PORT;
+            if (inetAddress != null) {
+                return inetAddress.getHostAddress() + NetConstant.COLON + FlinkConstant.FLINK_REST_DEFAULT_PORT;
             }
         } catch (UnknownHostException e) {
             e.printStackTrace();
@@ -75,7 +75,7 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
 
     @Override
     public List<Cluster> listEnabledAll() {
-        return this.list(new QueryWrapper<Cluster>().eq("enabled",1));
+        return this.list(new QueryWrapper<Cluster>().eq("enabled", 1));
     }
 
     @Override
@@ -85,7 +85,7 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
 
     @Override
     public List<Cluster> listAutoEnable() {
-        return list(new QueryWrapper<Cluster>().eq("enabled",1).eq("auto_registers",1));
+        return list(new QueryWrapper<Cluster>().eq("enabled", 1).eq("auto_registers", 1));
     }
 
     @Override
@@ -107,21 +107,21 @@ public class ClusterServiceImpl extends SuperServiceImpl<ClusterMapper, Cluster>
     public int clearCluster() {
         List<Cluster> clusters = listAutoEnable();
         int count = 0;
-        for(Cluster item : clusters){
-            if((!checkHealth(item))&&removeById(item)){
-                count ++;
+        for (Cluster item : clusters) {
+            if ((!checkHealth(item)) && removeById(item)) {
+                count++;
             }
         }
         return count;
     }
 
-    private boolean checkHealth(Cluster cluster){
+    private boolean checkHealth(Cluster cluster) {
         FlinkClusterInfo info = checkHeartBeat(cluster.getHosts(), cluster.getJobManagerHost());
-        if(!info.isEffective()){
+        if (!info.isEffective()) {
             cluster.setJobManagerHost("");
             cluster.setStatus(0);
             return false;
-        }else{
+        } else {
             cluster.setJobManagerHost(info.getJobManagerAddress());
             cluster.setStatus(1);
             cluster.setVersion(info.getVersion());

dlink-admin/src/main/java/com/dlink/service/impl/DocumentServiceImpl.java

@@ -21,9 +21,9 @@ public class DocumentServiceImpl extends SuperServiceImpl<DocumentMapper, Docume
 
     @Override
     public List<Document> getFillAllByVersion(String version) {
-        if(Asserts.isNotNullString(version)) {
+        if (Asserts.isNotNullString(version)) {
             return baseMapper.selectList(new QueryWrapper<Document>().eq("version", version).eq("enabled", 1));
-        }else{
+        } else {
             return baseMapper.selectList(new QueryWrapper<Document>().eq("enabled", 1));
         }
     }

dlink-admin/src/main/java/com/dlink/service/impl/HistoryServiceImpl.java

@@ -18,7 +18,7 @@ public class HistoryServiceImpl extends SuperServiceImpl<HistoryMapper, History>
     @Override
     public boolean removeHistoryById(Integer id) {
         History history = getById(id);
-        if(history!=null){
+        if (history != null) {
             ResultPool.remove(history.getJobId());
         }
         return removeById(id);

dlink-admin/src/main/java/com/dlink/service/impl/JarServiceImpl.java

@@ -19,6 +19,6 @@ import java.util.List;
 public class JarServiceImpl extends SuperServiceImpl<JarMapper, Jar> implements JarService {
     @Override
     public List<Jar> listEnabledAll() {
-        return list(new QueryWrapper<Jar>().eq("enabled",1));
+        return list(new QueryWrapper<Jar>().eq("enabled", 1));
     }
 }

dlink-admin/src/main/java/com/dlink/service/impl/JobHistoryServiceImpl.java

@@ -26,36 +26,36 @@ public class JobHistoryServiceImpl extends SuperServiceImpl<JobHistoryMapper, Jo
 
     @Override
     public JobHistory getJobHistoryInfo(JobHistory jobHistory) {
-        if(Asserts.isNotNull(jobHistory)){
-            if(Asserts.isNotNullString(jobHistory.getJobJson())){
+        if (Asserts.isNotNull(jobHistory)) {
+            if (Asserts.isNotNullString(jobHistory.getJobJson())) {
                 jobHistory.setJob(JSONUtil.parseObject(jobHistory.getJobJson()));
                 jobHistory.setJobJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getExceptionsJson())){
+            if (Asserts.isNotNullString(jobHistory.getExceptionsJson())) {
                 jobHistory.setExceptions(JSONUtil.parseObject(jobHistory.getExceptionsJson()));
                 jobHistory.setExceptionsJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getCheckpointsJson())){
+            if (Asserts.isNotNullString(jobHistory.getCheckpointsJson())) {
                 jobHistory.setCheckpoints(JSONUtil.parseObject(jobHistory.getCheckpointsJson()));
                 jobHistory.setCheckpointsJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getCheckpointsConfigJson())){
+            if (Asserts.isNotNullString(jobHistory.getCheckpointsConfigJson())) {
                 jobHistory.setCheckpointsConfig(JSONUtil.parseObject(jobHistory.getCheckpointsConfigJson()));
                 jobHistory.setCheckpointsConfigJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getConfigJson())){
+            if (Asserts.isNotNullString(jobHistory.getConfigJson())) {
                 jobHistory.setConfig(JSONUtil.parseObject(jobHistory.getConfigJson()));
                 jobHistory.setConfigJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getJarJson())){
+            if (Asserts.isNotNullString(jobHistory.getJarJson())) {
                 jobHistory.setJar(JSONUtil.parseObject(jobHistory.getJarJson()));
                 jobHistory.setJarJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getClusterJson())){
+            if (Asserts.isNotNullString(jobHistory.getClusterJson())) {
                 jobHistory.setCluster(JSONUtil.parseObject(jobHistory.getClusterJson()));
                 jobHistory.setClusterJson(null);
             }
-            if(Asserts.isNotNullString(jobHistory.getClusterConfigurationJson())){
+            if (Asserts.isNotNullString(jobHistory.getClusterConfigurationJson())) {
                 jobHistory.setClusterConfiguration(JSONUtil.parseObject(jobHistory.getClusterConfigurationJson()));
                 jobHistory.setClusterConfigurationJson(null);
             }
@@ -83,8 +83,8 @@ public class JobHistoryServiceImpl extends SuperServiceImpl<JobHistoryMapper, Jo
             } else {
                 save(jobHistory);
             }
-        }catch (Exception e){
-        }finally {
+        } catch (Exception e) {
+        } finally {
             return jobHistory;
         }
     }

dlink-admin/src/main/java/com/dlink/service/impl/JobInstanceServiceImpl.java

 package com.dlink.service.impl;
 
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.dlink.assertion.Asserts;
-import com.dlink.constant.FlinkRestResultConstant;
 import com.dlink.db.service.impl.SuperServiceImpl;
-import com.dlink.explainer.ca.CABuilder;
-import com.dlink.explainer.ca.TableCANode;
 import com.dlink.explainer.lineage.LineageBuilder;
 import com.dlink.explainer.lineage.LineageResult;
 import com.dlink.mapper.JobInstanceMapper;
-import com.dlink.model.Cluster;
-import com.dlink.model.History;
-import com.dlink.model.JobHistory;
-import com.dlink.model.JobInfoDetail;
-import com.dlink.model.JobInstance;
-import com.dlink.model.JobInstanceCount;
-import com.dlink.model.JobInstanceStatus;
-import com.dlink.model.JobStatus;
-import com.dlink.service.ClusterConfigurationService;
-import com.dlink.service.ClusterService;
-import com.dlink.service.HistoryService;
-import com.dlink.service.JobHistoryService;
-import com.dlink.service.JobInstanceService;
-import com.dlink.service.TaskService;
+import com.dlink.model.*;
+import com.dlink.service.*;
 import com.dlink.utils.JSONUtil;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -50,9 +34,9 @@ public class JobInstanceServiceImpl extends SuperServiceImpl<JobInstanceMapper,
     @Override
     public JobInstanceStatus getStatusCount(boolean isHistory) {
         List<JobInstanceCount> jobInstanceCounts = null;
-        if(isHistory){
+        if (isHistory) {
             jobInstanceCounts = baseMapper.countHistoryStatus();
-        }else{
+        } else {
             jobInstanceCounts = baseMapper.countStatus();
         }
         JobInstanceStatus jobInstanceStatus = new JobInstanceStatus();

dlink-admin/src/main/java/com/dlink/service/impl/SavepointsServiceImpl.java

@@ -20,7 +20,7 @@ public class SavepointsServiceImpl extends SuperServiceImpl<SavepointsMapper, Sa
 
     @Override
     public List<Savepoints> listSavepointsByTaskId(Integer taskId) {
-        return list(new QueryWrapper<Savepoints>().eq("task_id",taskId));
+        return list(new QueryWrapper<Savepoints>().eq("task_id", taskId));
     }
 
     @Override

dlink-admin/src/main/java/com/dlink/service/impl/StatementServiceImpl.java

@@ -16,9 +16,9 @@ import org.springframework.stereotype.Service;
 public class StatementServiceImpl extends SuperServiceImpl<StatementMapper, Statement> implements StatementService {
     @Override
     public boolean insert(Statement statement) {
-        if(baseMapper.insert(statement)>0){
+        if (baseMapper.insert(statement) > 0) {
             return true;
-        }else{
+        } else {
             return false;
         }
     }

dlink-admin/src/main/java/com/dlink/service/impl/StudioServiceImpl.java

 package com.dlink.service.impl;
 
 import com.dlink.api.FlinkAPI;
-import com.dlink.assertion.Assert;
 import com.dlink.assertion.Asserts;
 import com.dlink.config.Dialect;
 import com.dlink.dto.*;
-import com.dlink.explainer.ca.CABuilder;
-import com.dlink.explainer.ca.ColumnCANode;
-import com.dlink.explainer.ca.TableCANode;
 import com.dlink.explainer.lineage.LineageBuilder;
 import com.dlink.explainer.lineage.LineageResult;
 import com.dlink.gateway.GatewayType;
@@ -18,7 +14,10 @@ import com.dlink.job.JobManager;
 import com.dlink.job.JobResult;
 import com.dlink.metadata.driver.Driver;
 import com.dlink.metadata.result.JdbcSelectResult;
-import com.dlink.model.*;
+import com.dlink.model.Cluster;
+import com.dlink.model.DataBase;
+import com.dlink.model.Savepoints;
+import com.dlink.model.Task;
 import com.dlink.result.IResult;
 import com.dlink.result.SelectResult;
 import com.dlink.result.SqlExplainResult;
@@ -301,7 +300,7 @@ public class StudioServiceImpl implements StudioService {
             jobConfig.getGatewayConfig().getClusterConfig().setAppId(cluster.getName());
             jobConfig.setTaskId(cluster.getTaskId());
             useGateway = true;
-        }else {
+        } else {
             jobConfig.setTaskId(taskId);
         }
         JobManager jobManager = JobManager.build(jobConfig);
@@ -309,7 +308,7 @@ public class StudioServiceImpl implements StudioService {
         SavePointResult savePointResult = jobManager.savepoint(jobId, savePointType, null);
         if (Asserts.isNotNull(savePointResult)) {
             for (JobInfo item : savePointResult.getJobInfos()) {
-                if (Asserts.isEqualsIgnoreCase(jobId, item.getJobId())&&Asserts.isNotNull(jobConfig.getTaskId())) {
+                if (Asserts.isEqualsIgnoreCase(jobId, item.getJobId()) && Asserts.isNotNull(jobConfig.getTaskId())) {
                     Savepoints savepoints = new Savepoints();
                     savepoints.setName(name);
                     savepoints.setType(savePointType);

dlink-admin/src/main/java/com/dlink/service/impl/SysConfigServiceImpl.java

@@ -7,7 +7,6 @@ import com.dlink.mapper.SysConfigMapper;
 import com.dlink.model.SysConfig;
 import com.dlink.model.SystemConfiguration;
 import com.dlink.service.SysConfigService;
-import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import org.springframework.stereotype.Service;
@@ -30,10 +29,10 @@ public class SysConfigServiceImpl extends SuperServiceImpl<SysConfigMapper, SysC
 
     @Override
     public Map<String, Object> getAll() {
-        Map<String,Object> map = new HashMap<>();
+        Map<String, Object> map = new HashMap<>();
         List<SysConfig> sysConfigs = list();
-        for(SysConfig item : sysConfigs){
-            map.put(item.getName(),item.getValue());
+        for (SysConfig item : sysConfigs) {
+            map.put(item.getName(), item.getValue());
         }
         SystemConfiguration.getInstances().addConfiguration(map);
         return map;
@@ -46,7 +45,7 @@ public class SysConfigServiceImpl extends SuperServiceImpl<SysConfigMapper, SysC
 
     @Override
     public void updateSysConfigByJson(JsonNode node) {
-        if (node!=null&&node.isObject()) {
+        if (node != null && node.isObject()) {
             Iterator<Map.Entry<String, JsonNode>> it = node.fields();
             while (it.hasNext()) {
                 Map.Entry<String, JsonNode> entry = it.next();
@@ -55,10 +54,10 @@ public class SysConfigServiceImpl extends SuperServiceImpl<SysConfigMapper, SysC
                 SysConfig config = getOne(new QueryWrapper<SysConfig>().eq("name", name));
                 SysConfig newConfig = new SysConfig();
                 newConfig.setValue(value);
-                if(Asserts.isNull(config)){
+                if (Asserts.isNull(config)) {
                     newConfig.setName(name);
                     save(newConfig);
-                }else {
+                } else {
                     newConfig.setId(config.getId());
                     updateById(newConfig);
                 }

dlink-admin/src/main/java/com/dlink/service/impl/TaskServiceImpl.java

@@ -341,7 +341,7 @@ public class TaskServiceImpl extends SuperServiceImpl<TaskMapper, Task> implemen
         Task task = getById(id);
         Assert.check(task);
         if (JobLifeCycle.RELEASE.equalsValue(task.getStep())) {
-            if(Asserts.isNotNull(task.getJobInstanceId())&&task.getJobInstanceId()!=0){
+            if (Asserts.isNotNull(task.getJobInstanceId()) && task.getJobInstanceId() != 0) {
                 return Result.failed("当前发布状态下有作业正在运行，上线失败，请停止后上线");
             }
             JobResult jobResult = submitTaskToOnline(id);
@@ -349,7 +349,7 @@ public class TaskServiceImpl extends SuperServiceImpl<TaskMapper, Task> implemen
                 task.setStep(JobLifeCycle.ONLINE.getValue());
                 task.setJobInstanceId(jobResult.getJobInstanceId());
                 if (updateById(task)) {
-                    return Result.succeed(jobResult,"上线成功");
+                    return Result.succeed(jobResult, "上线成功");
                 } else {
                     return Result.failed("由于未知原因，上线失败");
                 }
@@ -368,7 +368,7 @@ public class TaskServiceImpl extends SuperServiceImpl<TaskMapper, Task> implemen
             type = SavePointType.CANCEL.getValue();
         }
         if (savepointTask(id, type)) {
-            if(!JobLifeCycle.ONLINE.equalsValue(task.getStep())){
+            if (!JobLifeCycle.ONLINE.equalsValue(task.getStep())) {
                 return Result.succeed("停止成功");
             }
             task.setStep(JobLifeCycle.RELEASE.getValue());
@@ -387,7 +387,7 @@ public class TaskServiceImpl extends SuperServiceImpl<TaskMapper, Task> implemen
         Task task = getById(id);
         Assert.check(task);
         if (JobLifeCycle.ONLINE != JobLifeCycle.get(task.getStep())) {
-            if(Asserts.isNotNull(task.getJobInstanceId())&&task.getJobInstanceId()!=0){
+            if (Asserts.isNotNull(task.getJobInstanceId()) && task.getJobInstanceId() != 0) {
                 return Result.failed("当前有作业正在运行，注销失败，请停止后注销");
             }
             task.setStep(JobLifeCycle.CANCEL.getValue());
@@ -417,7 +417,7 @@ public class TaskServiceImpl extends SuperServiceImpl<TaskMapper, Task> implemen
         Asserts.checkNotNull(cluster, "该集群不存在");
         Asserts.checkNotNull(task.getJobInstanceId(), "无任务需要SavePoint");
         JobInstance jobInstance = jobInstanceService.getById(task.getJobInstanceId());
-        if(Asserts.isNull(jobInstance)){
+        if (Asserts.isNull(jobInstance)) {
             return true;
         }
         String jobId = jobInstance.getJid();
@@ -434,7 +434,7 @@ public class TaskServiceImpl extends SuperServiceImpl<TaskMapper, Task> implemen
         jobConfig.setTaskId(task.getId());
         JobManager jobManager = JobManager.build(jobConfig);
         jobManager.setUseGateway(useGateway);
-        if("canceljob".equals(savePointType)){
+        if ("canceljob".equals(savePointType)) {
             return jobManager.cancel(jobId);
         }
         SavePointResult savePointResult = jobManager.savepoint(jobId, savePointType, null);

dlink-admin/src/main/java/com/dlink/service/impl/UserServiceImpl.java

@@ -6,7 +6,6 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.dlink.assertion.Asserts;
 import com.dlink.common.result.Result;
 import com.dlink.db.service.impl.SuperServiceImpl;
-import com.dlink.exception.BusException;
 import com.dlink.mapper.UserMapper;
 import com.dlink.model.User;
 import com.dlink.service.UserService;
@@ -22,47 +21,48 @@ import org.springframework.stereotype.Service;
 public class UserServiceImpl extends SuperServiceImpl<UserMapper, User> implements UserService {
 
     private static final String DEFAULT_PASSWORD = "123456";
+
     @Override
     public Result registerUser(User user) {
         User userByUsername = getUserByUsername(user.getUsername());
-        if(Asserts.isNotNull(userByUsername)){
+        if (Asserts.isNotNull(userByUsername)) {
             return Result.failed("该账号已存在");
         }
-        if(Asserts.isNullString(user.getPassword())){
+        if (Asserts.isNullString(user.getPassword())) {
             user.setPassword(DEFAULT_PASSWORD);
         }
         user.setPassword(SaSecureUtil.md5(user.getPassword()));
         user.setEnabled(true);
         user.setDelete(false);
-        if(save(user)){
+        if (save(user)) {
             return Result.succeed("注册成功");
-        }else{
+        } else {
             return Result.failed("该账号已存在");
         }
     }
 
     @Override
     public boolean modifyUser(User user) {
-        if(Asserts.isNull(user.getId())){
+        if (Asserts.isNull(user.getId())) {
             return false;
         }
-        if(Asserts.isNotNull(user.getPassword())){
+        if (Asserts.isNotNull(user.getPassword())) {
             user.setPassword(SaSecureUtil.md5(user.getPassword()));
         }
         return updateById(user);
     }
 
     @Override
-    public Result modifyPassword(String username, String password,String newPassword) {
+    public Result modifyPassword(String username, String password, String newPassword) {
         User user = getUserByUsername(username);
-        if(Asserts.isNull(user)){
+        if (Asserts.isNull(user)) {
             return Result.failed("该账号不存在");
         }
-        if(!Asserts.isEquals(SaSecureUtil.md5(password),user.getPassword())){
+        if (!Asserts.isEquals(SaSecureUtil.md5(password), user.getPassword())) {
             return Result.failed("原密码错误");
         }
         user.setPassword(SaSecureUtil.md5(newPassword));
-        if(updateById(user)){
+        if (updateById(user)) {
             return Result.succeed("密码修改成功");
         }
         return Result.failed("密码修改失败");
@@ -77,35 +77,35 @@ public class UserServiceImpl extends SuperServiceImpl<UserMapper, User> implemen
     }
 
     @Override
-    public Result loginUser(String username, String password,boolean isRemember) {
+    public Result loginUser(String username, String password, boolean isRemember) {
         User user = getUserByUsername(username);
-        if(Asserts.isNull(user)){
+        if (Asserts.isNull(user)) {
             return Result.failed("账号或密码错误");
         }
         String userPassword = user.getPassword();
-        if(Asserts.isNullString(password)){
+        if (Asserts.isNullString(password)) {
             return Result.failed("密码不能为空");
         }
-        if(Asserts.isEquals(SaSecureUtil.md5(password),userPassword)){
-            if(user.isDelete()){
+        if (Asserts.isEquals(SaSecureUtil.md5(password), userPassword)) {
+            if (user.isDelete()) {
                 return Result.failed("账号不存在");
             }
-            if(!user.isEnabled()){
+            if (!user.isEnabled()) {
                 return Result.failed("账号已被禁用");
             }
             StpUtil.login(user.getId(), isRemember);
             StpUtil.getSession().set("user", user);
             return Result.succeed(user, "登录成功");
-        }else{
+        } else {
             return Result.failed("账号或密码错误");
         }
     }
 
     @Override
     public User getUserByUsername(String username) {
-        User user = getOne(new QueryWrapper<User>().eq("username", username).eq("is_delete",0));
-        if(Asserts.isNotNull(user)){
-            user.setAdmin(Asserts.isEqualsIgnoreCase(username,"admin"));
+        User user = getOne(new QueryWrapper<User>().eq("username", username).eq("is_delete", 0));
+        if (Asserts.isNotNull(user)) {
+            user.setAdmin(Asserts.isEqualsIgnoreCase(username, "admin"));
         }
         return user;
     }

dlink-admin/src/main/resources/json/openapi_savepoint.json

-/* http://127.0.0.1:8888/openapi/explainSql */
+/* http://127.0.0.1:8888/openapi/savepoint */
 {
   /* required-start */
   "jobId":"195352b0a4518e16699983a13205f059",

dlink-admin/src/test/java/com/dlink/admin/AdminTest.java

@@ -12,7 +12,7 @@ import org.junit.Test;
 public class AdminTest {
 
     @Test
-    public void adminTest(){
+    public void adminTest() {
         String admin = SaSecureUtil.md5("admin");
         System.out.println(admin);
     }