Delete uui-server constant

Change-Id: I2d66b7444a4072d48c50cfc751fdab0e0884e97e
Issue-ID: USECASEUI-307
Signed-off-by: shentao999 <shentao@chinamobile.com>

11 files changed, 147 insertions, 214 deletions

diff --git a/server/src/main/java/org/onap/usecaseui/server/constant/Constant.java b/server/src/main/java/org/onap/usecaseui/server/constant/Constant.java
deleted file mode 100755
index cbdc1a7c..00000000
--- a/server/src/main/java/org/onap/usecaseui/server/constant/Constant.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/**

- * Copyright (C) 2017 CMCC, Inc. and others. All rights reserved.

- *

- * Licensed under the Apache License, Version 2.0 (the "License");

- * you may not use this file except in compliance with the License.

- * You may obtain a copy of the License at

- *

- *     http://www.apache.org/licenses/LICENSE-2.0

- *

- * Unless required by applicable law or agreed to in writing, software

- * distributed under the License is distributed on an "AS IS" BASIS,

- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- * See the License for the specific language governing permissions and

- * limitations under the License.

- */

-package org.onap.usecaseui.server.constant;

-

-import java.util.HashMap;

-import java.util.Map;

-

-import org.onap.usecaseui.server.bean.lcm.ServiceTemplateInput;

-

-public final class Constant

-{

-    public static final String DATE_FORMAT= "yyyy-MM-dd HH:mm:ss";

-

-    public static final String RegEX_DATE_FORMAT = "[^0-9-:]";

-    

-    public static Map<String,ServiceTemplateInput> netWorkMap  = new HashMap<String,ServiceTemplateInput>();

-    

-    public static final String CONSTANT_SUCCESS="{\"status\":\"SUCCESS\"}";

-    

-    public static final String CONSTANT_FAILED="{\"status\":\"FAILED\"}";

-    

-    public static final String CREATING_CODE="1001";

-    

-    public static final String DELETING_CODE="1002";

-    

-    public static final String SCALING_CODE="1003";

-    

-    public static final String HEALING_CODE="1004";

-    

-    public static final String UPDATING_CODE="1005";

-    

-    public static final String SUCCESS_CODE="2001";

-    

-    public static final String FAIL_CODE="2002";

-    

-    public static final String IN_PROGRESS_CODE="2003";

-    

-    public static final String ALARM_TOPIC="unauthenticated.SEC_FAULT_OUTPUT";

-    

-    public static final String PERFORMANCE_TOPIC="unauthenticated.SEC_MEASUREMENT_OUTPUT";

-}

diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/AlarmController.java b/server/src/main/java/org/onap/usecaseui/server/controller/AlarmController.java
index 087883dd..0cceee27 100755
--- a/server/src/main/java/org/onap/usecaseui/server/controller/AlarmController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/AlarmController.java
@@ -31,7 +31,7 @@ import com.google.common.base.Throwables;
 import org.onap.usecaseui.server.bean.AlarmsHeader;

 import org.onap.usecaseui.server.bean.AlarmsInformation;

 import org.onap.usecaseui.server.bean.SortMaster;

-import org.onap.usecaseui.server.constant.Constant;

+import org.onap.usecaseui.server.constant.CommonConstant;

 import org.onap.usecaseui.server.service.AlarmsHeaderService;

 import org.onap.usecaseui.server.service.AlarmsInformationService;

 import org.onap.usecaseui.server.util.DateProcessDataObject;

@@ -112,16 +112,16 @@ public class AlarmController
         alarm.setSourceName(sourceName);

         alarm.setStatus(vfStatus);

         alarm.setStartEpochMicrosec(!UuiCommonUtil.isNotNullOrEmpty(startTime) ? null

-                : new SimpleDateFormat(Constant.DATE_FORMAT).parse(startTime).getTime() + "");

+                : new SimpleDateFormat(CommonConstant.DATE_FORMAT).parse(startTime).getTime() + "");

         alarm.setLastEpochMicroSec(!UuiCommonUtil.isNotNullOrEmpty(endTime) ? null

-                : new SimpleDateFormat(Constant.DATE_FORMAT).parse(endTime).getTime() + "");

+                : new SimpleDateFormat(CommonConstant.DATE_FORMAT).parse(endTime).getTime() + "");

         Page pa =

                 alarmsHeaderService.queryAlarmsHeader(alarm, Integer.parseInt(currentPage), Integer.parseInt(pageSize));

         try {

             Map<String, Object> map = new HashMap<>();

             map.put("alarms", pa.getList());

             map.put("totalRecords", pa.getTotalRecords());

-            omAlarm.setDateFormat(new SimpleDateFormat(Constant.DATE_FORMAT));

+            omAlarm.setDateFormat(new SimpleDateFormat(CommonConstant.DATE_FORMAT));

             return omAlarm.writeValueAsString(map);

         } catch (JsonProcessingException e) {

             logger.debug("JsonProcessingException :" + e.getMessage());

diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/PerformanceController.java b/server/src/main/java/org/onap/usecaseui/server/controller/PerformanceController.java
index 0ef97ce0..220ca464 100755
--- a/server/src/main/java/org/onap/usecaseui/server/controller/PerformanceController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/PerformanceController.java
@@ -29,7 +29,7 @@ import javax.annotation.Resource;
 
 import org.onap.usecaseui.server.bean.PerformanceHeader;
 import org.onap.usecaseui.server.bean.PerformanceInformation;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.PerformanceHeaderService;
 import org.onap.usecaseui.server.service.PerformanceInformationService;
 import org.onap.usecaseui.server.util.Page;
@@ -80,14 +80,14 @@ public class PerformanceController {
         Page<PerformanceHeader> pa = new Page<PerformanceHeader>();
             PerformanceHeader performanceHeader = new PerformanceHeader.PerformanceHeaderBuilder().createPerformanceHeader();
             performanceHeader.setSourceName(sourceName);
-            performanceHeader.setStartEpochMicrosec(!UuiCommonUtil.isNotNullOrEmpty(startTime)?null:new SimpleDateFormat(Constant.DATE_FORMAT).parse(startTime).getTime()+"");
-            performanceHeader.setLastEpochMicroSec(!UuiCommonUtil.isNotNullOrEmpty(endTime)?null:new SimpleDateFormat(Constant.DATE_FORMAT).parse(endTime).getTime()+"");
+            performanceHeader.setStartEpochMicrosec(!UuiCommonUtil.isNotNullOrEmpty(startTime)?null:new SimpleDateFormat(CommonConstant.DATE_FORMAT).parse(startTime).getTime()+"");
+            performanceHeader.setLastEpochMicroSec(!UuiCommonUtil.isNotNullOrEmpty(endTime)?null:new SimpleDateFormat(CommonConstant.DATE_FORMAT).parse(endTime).getTime()+"");
             pa = performanceHeaderService.queryPerformanceHeader(performanceHeader,Integer.parseInt(currentPage),Integer.parseInt(pageSize));
         try {
             Map<String,Object> map = new HashMap<>();
             map.put("performances",pa.getList());
             map.put("totalRecords",pa.getTotalRecords());
-            omPerformance.setDateFormat(new SimpleDateFormat(Constant.DATE_FORMAT));
+            omPerformance.setDateFormat(new SimpleDateFormat(CommonConstant.DATE_FORMAT));
             return omPerformance.writeValueAsString(map);
         } catch (JsonProcessingException e) {
             logger.error("JsonProcessingException"+e.getMessage());
diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java
index e2051aed..70e796af 100644
--- a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java
@@ -16,7 +16,6 @@
 package org.onap.usecaseui.server.controller.lcm;
 
 import java.text.ParseException;
-import java.util.ArrayList;
 import java.util.List;
 
 import javax.annotation.Resource;
@@ -25,7 +24,7 @@ import javax.servlet.http.HttpServletRequest;
 import org.onap.usecaseui.server.bean.ServiceBean;
 import org.onap.usecaseui.server.bean.ServiceInstanceOperations;
 import org.onap.usecaseui.server.bean.lcm.VfNsPackageInfo;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.lcm.PackageDistributionService;
 import org.onap.usecaseui.server.service.lcm.ServiceLcmService;
 import org.onap.usecaseui.server.service.lcm.domain.sdc.bean.SDCServiceTemplate;
@@ -48,7 +47,6 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 
-import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 
 @RestController
@@ -125,11 +123,11 @@ public class PackageDistributionController {
         JobStatus jobStatus = packageDistributionService.getNsLcmJobStatus(serviceInstanceId,jobId, responseId,operationType);
         if(UuiCommonUtil.isNotNullOrEmpty(jobStatus)&&UuiCommonUtil.isNotNullOrEmpty(jobStatus.getResponseDescriptor())&&UuiCommonUtil.isNotNullOrEmpty(jobStatus.getResponseDescriptor().getProgress())){
             String processNum = jobStatus.getResponseDescriptor().getProgress();
-            String operationResult = Constant.IN_PROGRESS_CODE;
+            String operationResult = CommonConstant.IN_PROGRESS_CODE;
             if(Integer.parseInt(processNum)==100){
-                operationResult = Constant.SUCCESS_CODE;
+                operationResult = CommonConstant.SUCCESS_CODE;
             }else if(Integer.parseInt(processNum)>100){
-                operationResult=Constant.FAIL_CODE;
+                operationResult= CommonConstant.FAIL_CODE;
             }
             serviceLcmService.updateServiceInstanceOperation(serviceInstanceId,operationType,processNum,operationResult);
         }
@@ -258,7 +256,7 @@ public class PackageDistributionController {
         JSONObject jobObject = JSONObject.parseObject(object);
         String jobId = jobObject.getString("jobId");
         ServiceBean serviceBean = new ServiceBean(UuiCommonUtil.getUUID(),ns_instance_id,customerId,serviceType,serviceDomain,null,null);
-        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.CREATING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId, CommonConstant.CREATING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
         serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
         serviceLcmService.saveOrUpdateServiceBean(serviceBean);
         return object;
@@ -272,7 +270,7 @@ public class PackageDistributionController {
             JSONObject jobIdObject = JSONObject.parseObject(result);
             jobId = jobIdObject.getString("jobId");
         }
-        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.DELETING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId, CommonConstant.DELETING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
         serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
         return result;
     }
@@ -285,7 +283,7 @@ public class PackageDistributionController {
             JSONObject jobIdObject = JSONObject.parseObject(result);
             jobId = jobIdObject.getString("jobId");
         }
-        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.HEALING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId, CommonConstant.HEALING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
         serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
         return result;
     }
diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceLcmController.java b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceLcmController.java
index 28b4b57e..4e9102f8 100644
--- a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceLcmController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceLcmController.java
@@ -17,7 +17,7 @@ package org.onap.usecaseui.server.controller.lcm;
 
 import org.onap.usecaseui.server.bean.ServiceBean;
 import org.onap.usecaseui.server.bean.ServiceInstanceOperations;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.lcm.ServiceLcmService;
 import org.onap.usecaseui.server.service.lcm.domain.so.bean.DeleteOperationRsp;
 import org.onap.usecaseui.server.service.lcm.domain.so.bean.OperationProgressInformation;
@@ -68,7 +68,7 @@ public class ServiceLcmController {
     	String serviceId = serviceOperation.getService().getServiceId();
     	String operationId = serviceOperation.getService().getOperationId();
     	serviceBean.setServiceInstanceId(serviceId);
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,operationId,Constant.CREATING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,operationId, CommonConstant.CREATING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
     	serviceLcmService.saveOrUpdateServiceBean(serviceBean);
     	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
         return serviceOperation;
@@ -78,15 +78,15 @@ public class ServiceLcmController {
     @RequestMapping(value = {"/uui-lcm/services/{serviceId}/operations/{operationId}"}, method = RequestMethod.GET , produces = "application/json")
     public OperationProgressInformation queryOperationProgress(HttpServletRequest request,@PathVariable(value="serviceId") String serviceId, @PathVariable(value="operationId") String operationId){
     	String operationType = request.getParameter("operationType");
-    	String operationResult = Constant.IN_PROGRESS_CODE;
+    	String operationResult = CommonConstant.IN_PROGRESS_CODE;
     	OperationProgressInformation operationProgressInformation =serviceLcmService.queryOperationProgress(serviceId, operationId);
     	if(UuiCommonUtil.isNotNullOrEmpty(operationProgressInformation)&&UuiCommonUtil.isNotNullOrEmpty(operationProgressInformation.getOperationStatus())){
     		//serviceLcmService.updateServiceInstanceStatusById(operationProgressInformation.getOperationStatus().getResult(), serviceId);
     		int progress =operationProgressInformation.getOperationStatus().getProgress();
     		if(0<=progress&&progress<100){
-    			operationResult=Constant.IN_PROGRESS_CODE;
+    			operationResult= CommonConstant.IN_PROGRESS_CODE;
     		}else if(progress==100){
-    			operationResult=Constant.SUCCESS_CODE;
+    			operationResult= CommonConstant.SUCCESS_CODE;
     		}
     		serviceLcmService.updateServiceInstanceOperation(serviceId,operationType,progress+"",operationResult);
     	}
@@ -97,7 +97,7 @@ public class ServiceLcmController {
     @RequestMapping(value = {"/uui-lcm/services/{serviceId}"}, method = RequestMethod.DELETE , produces = "application/json")
     public DeleteOperationRsp terminateService(@PathVariable(value = "serviceId") String serviceId, HttpServletRequest request) throws ParseException{
     	DeleteOperationRsp deleteOperationRsp = serviceLcmService.terminateService(serviceId, request);
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,deleteOperationRsp.getOperationId(),Constant.DELETING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,deleteOperationRsp.getOperationId(), CommonConstant.DELETING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
     	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
     	return deleteOperationRsp;
     }
@@ -119,7 +119,7 @@ public class ServiceLcmController {
     @RequestMapping(value = {"/uui-lcm/services/scaleServices/{serviceId}"}, method = RequestMethod.POST , produces = "application/json")
     public SaveOrUpdateOperationRsp scaleServices(@PathVariable(value = "serviceId") String serviceId, HttpServletRequest request) throws ParseException{
     	SaveOrUpdateOperationRsp saveOrUpdateOperationRsp =serviceLcmService.scaleService(serviceId, request);
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,saveOrUpdateOperationRsp.getOperationId(),Constant.SCALING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,saveOrUpdateOperationRsp.getOperationId(), CommonConstant.SCALING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
     	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
     	return saveOrUpdateOperationRsp;
     }
@@ -141,7 +141,7 @@ public class ServiceLcmController {
     @RequestMapping(value = {"/uui-lcm/services/updateService/{serviceId}"}, method = RequestMethod.PUT , produces = "application/json")
     public SaveOrUpdateOperationRsp updateServices(@PathVariable(value = "serviceId") String serviceId, HttpServletRequest request) throws ParseException{
     	SaveOrUpdateOperationRsp saveOrUpdateOperationRsp =serviceLcmService.scaleService(serviceId, request);
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,saveOrUpdateOperationRsp.getOperationId(),Constant.UPDATING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(serviceId,saveOrUpdateOperationRsp.getOperationId(), CommonConstant.UPDATING_CODE,"0", CommonConstant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
     	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
     	return saveOrUpdateOperationRsp;
     }
diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/sotn/SotnController.java b/server/src/main/java/org/onap/usecaseui/server/controller/sotn/SotnController.java
index 7f3f3188..5b84d8c6 100644
--- a/server/src/main/java/org/onap/usecaseui/server/controller/sotn/SotnController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/sotn/SotnController.java
@@ -25,7 +25,6 @@ import javax.servlet.http.HttpServletRequest;
 import org.onap.usecaseui.server.bean.sotn.NetWorkResource;
 import org.onap.usecaseui.server.bean.sotn.Pinterface;
 import org.onap.usecaseui.server.bean.sotn.Pnf;
-import org.onap.usecaseui.server.constant.Constant;
 import org.onap.usecaseui.server.service.sotn.SOTNService;
 import org.onap.usecaseui.server.util.HttpUtil;
 import org.onap.usecaseui.server.util.UuiCommonUtil;
@@ -34,7 +33,6 @@ import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 
 import com.fasterxml.jackson.databind.JsonNode;
@@ -168,13 +166,7 @@ public class SotnController {
         String serviceType = request.getParameter("serviceType");
     	return sotnService.getServiceInstances(customerId, serviceType);
     }
-    
-    @RequestMapping(value = {"/getOssInvenory"}, method = RequestMethod.GET)
-    public String getData(){
-		String result = HttpUtil.sendGet("http://172.60.3.45:8099/oss/inventory", "");
-		return result;
-    }
-    
+
     @RequestMapping(value = {"/deleteExtNetWork"}, method = RequestMethod.DELETE)
     public String deleteExtNetwork(@RequestParam String extNetworkId,@RequestParam(value="resourceVersion") String resourceVersion){
     	return sotnService.deleteExtNetwork(extNetworkId,resourceVersion);
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java
index b4595456..e3b758e4 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java
@@ -22,19 +22,17 @@ import static org.onap.usecaseui.server.service.lcm.domain.sdc.consts.SDCConsts.
 import static org.onap.usecaseui.server.util.RestfulServices.create;
 import static org.onap.usecaseui.server.util.RestfulServices.extractBody;
 
-import java.io.BufferedReader;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
-import java.util.Map;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 
 import org.onap.usecaseui.server.bean.ServiceBean;
 import org.onap.usecaseui.server.bean.lcm.VfNsPackageInfo;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.lcm.PackageDistributionService;
 import org.onap.usecaseui.server.service.lcm.ServiceLcmService;
 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.nsServiceRsp;
@@ -47,7 +45,6 @@ import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.DistributionResult
 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.Job;
 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.JobStatus;
 import org.onap.usecaseui.server.service.lcm.domain.vfc.exceptions.VfcException;
-import org.onap.usecaseui.server.util.RestfulServices;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.EnableAspectJAutoProxy;
@@ -225,11 +222,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                 result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getVnfPackages[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getVnfPackages occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     }
@@ -246,11 +243,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                 result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getNetworkServicePackages[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getNetworkServicePackages occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -268,11 +265,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                 result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getPnfPackages[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getPnfPackages occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -287,14 +284,14 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             Response<ResponseBody> response = this.vfcService.downLoadNsPackage(nsdInfoId).execute();
             logger.info("vfc downLoadNsPackage has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get downLoadNsPackage[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("downLoadNsPackage occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -309,14 +306,14 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             Response<ResponseBody> response = this.vfcService.downLoadNsPackage(pnfdInfoId).execute();
             logger.info("vfc downLoadPnfPackage has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get downLoadPnfPackage[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("downLoadPnfPackage occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -331,14 +328,14 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             Response<ResponseBody> response = this.vfcService.downLoadNsPackage(vnfPkgId).execute();
             logger.info("vfc downLoadVnfPackage has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get downLoadVnfPackage[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("downLoadVnfPackage occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -353,17 +350,17 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             response = this.vfcService.deleteNsdPackage(nsdInfoId).execute();
             logger.info("vfc deleteNsdPackage has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deleteNsdPackage[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             if(e.getMessage().contains("204")){
-                return Constant.CONSTANT_SUCCESS;
+                return CommonConstant.CONSTANT_SUCCESS;
             }
             logger.error("deleteNsdPackage occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -378,17 +375,17 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             response = this.vfcService.deleteVnfdPackage(vnfPkgId).execute();
             logger.info("vfc deleteVnfPackage has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deleteNsdPackage[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             if(e.getMessage().contains("204")){
-                return Constant.CONSTANT_SUCCESS;
+                return CommonConstant.CONSTANT_SUCCESS;
             }
             logger.error("deleteVnfPackage occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -403,17 +400,17 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             response = this.vfcService.deletePnfdPackage(pnfdInfoId).execute();
             logger.info("vfc deletePnfPackage has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deletePnfPackage[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             if(e.getMessage().contains("204")){
-                return Constant.CONSTANT_SUCCESS;
+                return CommonConstant.CONSTANT_SUCCESS;
             }
             logger.error("deletePnfPackage occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -461,11 +458,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("createNetworkServiceInstance occur exception:"+e);
         }
         return result;
@@ -480,17 +477,17 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             response = this.vfcService.deleteNetworkServiceInstance(nsInstanceId).execute();
             logger.info("vfc deleteNetworkServiceInstance has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deleteNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             if(e.getMessage().contains("204")){
-                return Constant.CONSTANT_SUCCESS;
+                return CommonConstant.CONSTANT_SUCCESS;
             }
             logger.error("deleteNetworkServiceInstance occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
         }
         return result;
     
@@ -507,11 +504,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not terminateNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("terminateNetworkServiceInstance occur exception:"+e);
         }
         return result;
@@ -528,11 +525,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not healNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("healNetworkServiceInstance occur exception:"+e);
         }
         return result;
@@ -549,11 +546,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not scaleNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("scaleNetworkServiceInstance occur exception:"+e);
         }
         return result;
@@ -570,11 +567,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createNetworkServiceData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("createNetworkServiceData occur exception:"+e);
         }
         return result;
@@ -591,11 +588,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createVnfData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("createVnfData occur exception:"+e);
         }
         return result;
@@ -612,11 +609,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createPnfData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("createPnfData occur exception:"+e);
         }
         return result;
@@ -631,14 +628,14 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             Response<ResponseBody> response = this.vfcService.getNsdInfo(nsdInfoId).execute();
             logger.info("vfc getNsdInfo has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get getNsdInfo[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getNsdInfo occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -653,14 +650,14 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             Response<ResponseBody> response = this.vfcService.getVnfInfo(vnfPkgId).execute();
             logger.info("vfc getVnfInfo has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get getVnfInfo[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getVnfInfo occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -675,14 +672,14 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             Response<ResponseBody> response = this.vfcService.getPnfInfo(pnfdInfoId).execute();
             logger.info("vfc getPnfInfo has finished!");
             if (response.isSuccessful()) {
-                result=Constant.CONSTANT_SUCCESS;
+                result= CommonConstant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get getPnfInfo[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getPnfInfo occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -700,11 +697,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                 result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get listNsTemplates[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("listNsTemplates occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
@@ -721,11 +718,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not fetchNsTemplateData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("fetchNsTemplateData occur exception:"+e);
         }
         return result;
@@ -745,10 +742,10 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                 Response<ResponseBody> response = vfcService.fetchTemplateInfo(requestBody).execute();
                 logger.info("calling ccvpn template file parser has finished");
                 if (response.isSuccessful()) {
-                    result.put("status", Constant.CONSTANT_SUCCESS);
+                    result.put("status", CommonConstant.CONSTANT_SUCCESS);
                     result.put("result", JSONObject.parseObject(new String(response.body().bytes())));
                 } else {
-                    result.put("status", Constant.CONSTANT_FAILED);
+                    result.put("status", CommonConstant.CONSTANT_FAILED);
                     result.put("error", String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
                     logger.error(String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
                }
@@ -761,21 +758,21 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                     Response<ResponseBody> response = vfcService.fetchTemplateInfo(requestBody).execute();
                     logger.info("calling ccvpn template file parser has finished");
                     if (response.isSuccessful()) {
-                        result.put("status", Constant.CONSTANT_SUCCESS);
+                        result.put("status", CommonConstant.CONSTANT_SUCCESS);
                         result.put("result",JSONObject.parseObject(new String(response.body().bytes())));
                     } else {
-                        result.put("status", Constant.CONSTANT_FAILED);
+                        result.put("status", CommonConstant.CONSTANT_FAILED);
                         result.put("error",String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
                         logger.error(String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
                     }
                 } else {
-                    result.put("status", Constant.CONSTANT_FAILED);
+                    result.put("status", CommonConstant.CONSTANT_FAILED);
                     result.put("error",String.format("Can not distribute ccvpn template file. Detail Info [code=%s, message=%s]", postResponse.code(), postResponse.message()));
                     logger.error(String.format("Can not distribute ccvpn template file. Detail Info [code=%s, message=%s]", postResponse.code(), postResponse.message()));
                }
             }
         } catch (Exception e) {
-            result.put("status", Constant.CONSTANT_FAILED);
+            result.put("status", CommonConstant.CONSTANT_FAILED);
             result.put("errorMessage", "calling ccvpn template parser happened exception:"+e);
         }
         return result;
@@ -792,11 +789,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             if (response.isSuccessful()) {
                 result=new String(response.body().bytes());
             } else {
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not instantiateNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
             logger.error("instantiateNetworkServiceInstance occur exception:"+e);
         }
         return result;
@@ -814,11 +811,11 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
                 result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getVnfInfoById[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getVnfInfoById occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
     
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceTemplateService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceTemplateService.java
index 9aba5cca..908ea820 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceTemplateService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceTemplateService.java
@@ -19,7 +19,7 @@ import com.google.common.io.Files;
 import okhttp3.ResponseBody;
 import org.onap.usecaseui.server.bean.lcm.ServiceTemplateInput;
 import org.onap.usecaseui.server.bean.lcm.TemplateInput;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.lcm.ServiceTemplateService;
 import org.onap.usecaseui.server.service.lcm.domain.aai.AAIService;
 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.SDNCController;
@@ -221,7 +221,7 @@ public class DefaultServiceTemplateService implements ServiceTemplateService {
         for (Map.Entry<String, Property> entry : properties.entrySet()) {
             String key = entry.getKey();
             if (key.endsWith("providing_service_uuid")) {
-            	Constant.netWorkMap.put(String.valueOf(entry.getValue().getValue()), newServiceTemplateInput(nodeTemplate));
+            	CommonConstant.netWorkMap.put(String.valueOf(entry.getValue().getValue()), newServiceTemplateInput(nodeTemplate));
                 return String.valueOf(entry.getValue().getValue());
             }
         }
@@ -285,8 +285,8 @@ public class DefaultServiceTemplateService implements ServiceTemplateService {
     }
 
     private static ServiceTemplateInput newServiceTemplateInput(ToscaTemplate tosca) {
-    	if(Constant.netWorkMap.containsKey(tosca.getMetaData().getValue("UUID"))){
-    		return Constant.netWorkMap.get(tosca.getMetaData().getValue("UUID"));
+    	if(CommonConstant.netWorkMap.containsKey(tosca.getMetaData().getValue("UUID"))){
+    		return CommonConstant.netWorkMap.get(tosca.getMetaData().getValue("UUID"));
     	}else{
             String invariantUUID = tosca.getMetaData().getValue("invariantUUID");
             String uuid = tosca.getMetaData().getValue("UUID");
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/sotn/impl/SOTNServiceImpl.java b/server/src/main/java/org/onap/usecaseui/server/service/sotn/impl/SOTNServiceImpl.java
index a70bb07e..5a132067 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/sotn/impl/SOTNServiceImpl.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/sotn/impl/SOTNServiceImpl.java
@@ -25,7 +25,7 @@ import javax.servlet.http.HttpServletRequest;
 
 import org.onap.usecaseui.server.bean.sotn.Pinterface;
 import org.onap.usecaseui.server.bean.sotn.PinterfaceRsp;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.lcm.domain.aai.AAIService;
 import org.onap.usecaseui.server.service.lcm.domain.aai.exceptions.AAIException;
 import org.onap.usecaseui.server.service.lcm.domain.so.exceptions.SOException;
@@ -68,11 +68,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getNetWorkResources[code=%s, message=%s]", response.code(), response.message()));
-                result = Constant.CONSTANT_FAILED;
+                result = CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getNetWorkResources occur exception:"+e);
-            result = Constant.CONSTANT_FAILED;;
+            result = CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -107,11 +107,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getLogicalLinks[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;;
+                result= CommonConstant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
             logger.error("getLogicalLinks occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -127,11 +127,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getSpecificLogicalLink[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getSpecificLogicalLink occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;
+            result= CommonConstant.CONSTANT_FAILED;
         }
         return result;
 	}
@@ -147,11 +147,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getHostUrl[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getHostUrl occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -167,11 +167,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getExtAaiId[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getExtAaiId occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -185,13 +185,13 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.createHostUrl(requestBody,aaiId).execute();
 			logger.info("aai createHostUrl has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createHostUrl[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
+        	result= CommonConstant.CONSTANT_FAILED;
         	logger.error("createHostUrl occur exception:"+e);
         }
         return result;
@@ -206,13 +206,13 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.createTopoNetwork(requestBody,networkId).execute();
 			logger.info("aai createTopoNetwork has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createTopoNetwork[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
+        	result= CommonConstant.CONSTANT_FAILED;
         	logger.error("createTopoNetwork occur exception:"+e);
         }
         return result;
@@ -227,13 +227,13 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.createTerminationPoint(requestBody,pnfName,tpId).execute();
 			logger.info("aai createTerminationPoint has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createTerminationPoint[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
+        	result= CommonConstant.CONSTANT_FAILED;
         	logger.error("createTerminationPoint occur exception:"+e);
         }
         return result;
@@ -248,9 +248,9 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.createLink(requestBody,linkName).execute();
 			logger.info("aai createLink has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createLink[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
@@ -269,13 +269,13 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.createPnf(requestBody,pnfName).execute();
 			logger.info("aai createPnf has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createPnf[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
+        	result= CommonConstant.CONSTANT_FAILED;
         	logger.error("createPnf occur exception:"+e);
         }
         return result;
@@ -289,13 +289,13 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.deleteLink(linkName,resourceVersion).execute();
 			logger.info("aai deleteLink has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not deleteLink[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
+        	result= CommonConstant.CONSTANT_FAILED;
         	logger.error("deleteLink occur exception:"+e);
         }
         return result;
@@ -312,11 +312,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.error(String.format("Can not getServiceInstances[code=%s, message=%s]", response.code(), response.message()));
-                result= Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (Exception e) {
         	logger.error("getServiceInstances occur exception:"+e);
-        	 result= Constant.CONSTANT_FAILED;
+        	 result= CommonConstant.CONSTANT_FAILED;
         }
         return result;
 	}
@@ -351,11 +351,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getPnfInfo[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getPnfInfo occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -371,11 +371,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getAllottedResources[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getAllottedResources occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -391,11 +391,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getConnectivityInfo[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getConnectivityInfo occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -411,11 +411,11 @@ public class SOTNServiceImpl implements SOTNService{
             	result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getPinterfaceByVpnId[code=%s, message=%s]", response.code(), response.message()));
-                result=Constant.CONSTANT_FAILED;
+                result= CommonConstant.CONSTANT_FAILED;
             }
         } catch (IOException e) {
             logger.error("getPinterfaceByVpnId occur exception:"+e);
-            result=Constant.CONSTANT_FAILED;;
+            result= CommonConstant.CONSTANT_FAILED;;
         }
         return result;
 	}
@@ -428,13 +428,13 @@ public class SOTNServiceImpl implements SOTNService{
             Response<ResponseBody> response = aaiService.deleteExtNetwork(networkId,resourceVersion).execute();
 			logger.info("aai deleteExtNetwork has finished");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+            	result= CommonConstant.CONSTANT_SUCCESS;
             } else {
-            	result=Constant.CONSTANT_FAILED;
+            	result= CommonConstant.CONSTANT_FAILED;
                 logger.error(String.format("Can not deleteExtNetwork[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
+        	result= CommonConstant.CONSTANT_FAILED;
         	logger.error("deleteExtNetwork occur exception:"+e);
         }
         return result;
diff --git a/server/src/main/java/org/onap/usecaseui/server/util/DateUtils.java b/server/src/main/java/org/onap/usecaseui/server/util/DateUtils.java
index fa582eef..809e7256 100755
--- a/server/src/main/java/org/onap/usecaseui/server/util/DateUtils.java
+++ b/server/src/main/java/org/onap/usecaseui/server/util/DateUtils.java
@@ -15,7 +15,7 @@
  */
 package org.onap.usecaseui.server.util;
 
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
@@ -66,7 +66,7 @@ public class DateUtils {
                 ldt = ldt.withSecond(0);
         } else
             ldt = ldt.withMinute(ldt.getSecond()-1);
-        return ldt.format(DateTimeFormatter.ofPattern(Constant.DATE_FORMAT));
+        return ldt.format(DateTimeFormatter.ofPattern(CommonConstant.DATE_FORMAT));
     }
 
 
@@ -85,7 +85,7 @@ public class DateUtils {
          * @throws ParseException
          */
     public static Date initProcessDate(Date d,int year,int month,int day,int hour,int minute,int second) throws ParseException {
-        SimpleDateFormat sdf = new SimpleDateFormat(Constant.DATE_FORMAT);
+        SimpleDateFormat sdf = new SimpleDateFormat(CommonConstant.DATE_FORMAT);
         Calendar c = Calendar.getInstance();
         c.setTime(d);
         if(year >= 0){
@@ -166,19 +166,19 @@ public class DateUtils {
                 }
                 break;
         }
-        return ldt.format(DateTimeFormatter.ofPattern(Constant.DATE_FORMAT));
+        return ldt.format(DateTimeFormatter.ofPattern(CommonConstant.DATE_FORMAT));
     }
 
     public static String dateToString(Date d){
-        return new SimpleDateFormat(Constant.DATE_FORMAT).format(d);
+        return new SimpleDateFormat(CommonConstant.DATE_FORMAT).format(d);
     }
 
     public static Date stringToDate(String d) throws ParseException {
-        return new SimpleDateFormat(Constant.DATE_FORMAT).parse(d);
+        return new SimpleDateFormat(CommonConstant.DATE_FORMAT).parse(d);
     }
 
     public static Date now() throws ParseException {
-        return new SimpleDateFormat(Constant.DATE_FORMAT).parse(dateToString(new Date()));
+        return new SimpleDateFormat(CommonConstant.DATE_FORMAT).parse(dateToString(new Date()));
     }
     
     public static String getYearMonthDayHourMinuteSecond(long timeMillis) {
diff --git a/server/src/main/java/org/onap/usecaseui/server/util/DmaapSubscriber.java b/server/src/main/java/org/onap/usecaseui/server/util/DmaapSubscriber.java
index 23c0fda4..8753ae56 100644
--- a/server/src/main/java/org/onap/usecaseui/server/util/DmaapSubscriber.java
+++ b/server/src/main/java/org/onap/usecaseui/server/util/DmaapSubscriber.java
@@ -33,7 +33,7 @@ import javax.ws.rs.core.Response;
 import com.google.common.base.Throwables;
 import org.glassfish.jersey.client.ClientConfig;
 import org.onap.usecaseui.server.bean.*;
-import org.onap.usecaseui.server.constant.Constant;
+import org.onap.usecaseui.server.constant.CommonConstant;
 import org.onap.usecaseui.server.service.AlarmsHeaderService;
 import org.onap.usecaseui.server.service.AlarmsInformationService;
 import org.onap.usecaseui.server.service.PerformanceHeaderService;
@@ -77,7 +77,7 @@ public class DmaapSubscriber implements Runnable {
                 return;
             }
             ObjectMapper objMapper = new ObjectMapper();
-            objMapper.setDateFormat(new SimpleDateFormat(Constant.DATE_FORMAT));
+            objMapper.setDateFormat(new SimpleDateFormat(CommonConstant.DATE_FORMAT));
             respList.forEach(rl -> {
                 try {
                     Map<String, Object> eventMaps =