Remove duplicate parts.

Change-Id: Ia4fdcf5c6879bceb5fd793ac72408992b35f5a64
Issue-ID: VFC-53
Signed-off-by: yufei_zhou <yufei.zhou@nokia-sbell.com>

9 files changed, 103 insertions, 202 deletions

diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/aai/impl/AaiMgmrInfImpl.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/aai/impl/AaiMgmrInfImpl.java
index caec85da..00fc0000 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/aai/impl/AaiMgmrInfImpl.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/aai/impl/AaiMgmrInfImpl.java
@@ -17,6 +17,7 @@
 package org.onap.vfc.nfvo.driver.vnfm.svnfm.aai.impl;
 
 import java.io.IOException;
+import java.util.HashMap;
 
 import org.apache.http.client.ClientProtocolException;
 import org.apache.http.impl.client.HttpClientBuilder;
@@ -24,6 +25,7 @@ import org.onap.vfc.nfvo.driver.vnfm.svnfm.aai.bo.AaiVnfmInfo;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.aai.inf.AaiMgmrInf;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.constant.CommonConstants;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpClientProcessorInf;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpRequestProcessor;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -41,8 +43,8 @@ public class AaiMgmrInfImpl implements AaiMgmrInf{
 	@Autowired 
 	private AdaptorEnv adaptorEnv;
 	
-	@Autowired 
-	private HttpClientBuilder httpClientBuilder;
+	@Autowired
+	HttpClientProcessorInf httpClientProcessor;
 	
 	private Gson gson = new Gson();
 	@Override
@@ -61,14 +63,17 @@ public class AaiMgmrInfImpl implements AaiMgmrInf{
 	
 	private String operateHttpTask(Object httpBodyObj, String httpPath, RequestMethod method) throws ClientProtocolException, IOException {
 		String url=adaptorEnv.getAaiApiUriFront() + httpPath;
-		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, method);
-		processor.addHdeader(CommonConstants.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE);
 		
-		processor.addPostEntity(gson.toJson(httpBodyObj));
+		HashMap<String, String> map = new HashMap<String, String>();
+		map.put(CommonConstants.CONTENT_TYPE, MediaType.APPLICATION_FORM_URLENCODED_VALUE);
 		
-		String responseStr = processor.process(url);
+		String responseStr = httpClientProcessor.process(url, method, map, gson.toJson(httpBodyObj)).getContent();
 		
 		return responseStr;
 	}
 
+	public void setAdaptorEnv(AdaptorEnv env) {
+		this.adaptorEnv = env;
+	}
+
 }
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/catalog/impl/CatalogMgmrImpl.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/catalog/impl/CatalogMgmrImpl.java
index b00f61c7..2e4dd999 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/catalog/impl/CatalogMgmrImpl.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/catalog/impl/CatalogMgmrImpl.java
@@ -17,6 +17,7 @@
 package org.onap.vfc.nfvo.driver.vnfm.svnfm.catalog.impl;
 
 import java.io.IOException;
+import java.util.HashMap;
 
 import org.apache.http.client.ClientProtocolException;
 import org.apache.http.impl.client.HttpClientBuilder;
@@ -26,9 +27,11 @@ import org.onap.vfc.nfvo.driver.vnfm.svnfm.catalog.bo.CatalogQueryVnfResponse;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.catalog.inf.CatalogMgmrInf;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.constant.CommonConstants;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpClientProcessorInf;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpRequestProcessor;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.nslcm.bo.entity.VnfPackageInfo;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
 import org.springframework.stereotype.Component;
 import org.springframework.web.bind.annotation.RequestMethod;
 
@@ -44,13 +47,16 @@ public class CatalogMgmrImpl implements CatalogMgmrInf{
 	private AdaptorEnv adaptorEnv;
 	
 	@Autowired
-	private HttpClientBuilder httpClientBuilder;
+	HttpClientProcessorInf httpClientProcessor;
 	
 	public VnfPackageInfo queryVnfPackage(String vnfPackageId) throws ClientProtocolException, IOException {
+		
 		String url=adaptorEnv.getCatalogApiUriFront() + String.format(CommonConstants.RetrieveVnfPackagePath, vnfPackageId);
-		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
+		HashMap<String, String> map = new HashMap<String, String>();
+		
+		String bodyPostStr = String.format(CommonConstants.RetrieveCbamTokenPostStr, adaptorEnv.getGrantType(), adaptorEnv.getClientId(), adaptorEnv.getClientSecret());
 		
-		String responseStr = processor.process(url);
+		String responseStr = httpClientProcessor.process(url, RequestMethod.GET, map, bodyPostStr).getContent();
 		
 		logger.info("CbamMgmrImpl -> queryVnfPackage, responseStr is " + responseStr);
 		
@@ -59,5 +65,9 @@ public class CatalogMgmrImpl implements CatalogMgmrInf{
 		return resp.getPackageInfo();
 	}
 
+	public void setAdaptorEnv(AdaptorEnv env) {
+		this.adaptorEnv = env;
+	}
+
 	
 }
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/controller/CbamController.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/controller/CbamController.java
deleted file mode 100644
index 0e772a4b..00000000
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/controller/CbamController.java
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * Copyright 2016-2017, Nokia Corporation
- *
- * 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.vfc.nfvo.driver.vnfm.svnfm.cbam.controller;
-
-import java.io.IOException;
-
-import org.apache.http.client.ClientProtocolException;
-import org.apache.http.impl.client.HttpClientBuilder;
-import org.apache.log4j.Logger;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.catalog.bo.CatalogQueryVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMCreateVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMHealVnfRequest;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMHealVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMInstantiateVnfRequest;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMInstantiateVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMOperExecutVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMQueryVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMScaleVnfRequest;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMScaleVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMTerminateVnfRequest;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMTerminateVnfResponse;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.constant.CommonConstants;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpRequestProcessor;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.MediaType;
-import org.springframework.stereotype.Controller;
-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.ResponseBody;
-
-import com.google.gson.Gson;
-
-@Controller
-@RequestMapping(value = "/vnfm/lcm/v3")
-public class CbamController {
-	private static final Logger logger = Logger.getLogger(CbamController.class);
-	@Autowired 
-	private AdaptorEnv adaptorEnv;
-	
-	@Autowired
-	private HttpClientBuilder httpClientBuilder;
-	
-	private Gson gson = new Gson();
-	
-	@RequestMapping(value = "/vnfs", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMCreateVnfResponse createVnf(CBAMInstantiateVnfRequest request) throws ClientProtocolException, IOException
-    {
-		 CBAMCreateVnfResponse response = new  CBAMCreateVnfResponse();
-			String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamCreateVnfPath);
-			HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-			
-			String responseStr = processor.process(url);
-			
-			logger.info("CbamMgmrImpl -> createVnf, responseStr is " + responseStr);
-			
-			CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-			
-			
-	        return response;
-    }
-	@RequestMapping(value = "/vnfs/{vnfInstanceId}/instantiate", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMInstantiateVnfResponse initiateVnf(CBAMInstantiateVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
-    {
-		CBAMInstantiateVnfResponse response = new CBAMInstantiateVnfResponse();
-		String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamInstantiateVnfPath,vnfInstanceId);
-		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-		
-		String responseStr = processor.process(url);
-		
-		logger.info("CbamMgmrImpl -> initiateVnf, responseStr is " + responseStr);
-		
-		CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-		
-		
-        return response;
-    }
-	
-	@RequestMapping(value = "/vnfs/{vnfInstanceId}/terminate", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMTerminateVnfResponse terminateVnf(CBAMTerminateVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
-    {
-		CBAMTerminateVnfResponse response = new CBAMTerminateVnfResponse();
-		String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamTerminateVnfPath,vnfInstanceId);
-		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-		
-		String responseStr = processor.process(url);
-		
-		logger.info("CbamMgmrImpl -> terminateVnf, responseStr is " + responseStr);
-		
-		CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-        return response;
-    }
-	
-	@RequestMapping(value = "/vnfs/{vnfInstanceId}/scale", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMScaleVnfResponse scaleVnf(CBAMScaleVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
-    {
-		CBAMScaleVnfResponse response = new CBAMScaleVnfResponse();
-		String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamScaleVnfPath,vnfInstanceId);
-		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-		
-		String responseStr = processor.process(url);
-		
-		logger.info("CbamMgmrImpl -> scaleVnf, responseStr is " + responseStr);
-		
-		CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-        return response;
-    }
-
-	@RequestMapping(value = "/vnfs/{vnfInstanceId}/heal", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMHealVnfResponse healVnf(CBAMHealVnfRequest request, @PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
-    {
-		 CBAMHealVnfResponse response = new  CBAMHealVnfResponse();
-		 String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamHealVnfPath,vnfInstanceId);
-			HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-			
-			String responseStr = processor.process(url);
-			
-			logger.info("CbamMgmrImpl -> healVnf, responseStr is " + responseStr);
-			
-			CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-        return response;
-    }
-	
-	
-	@RequestMapping(value = "/vnfs/{vnfInstanceId}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMQueryVnfResponse queryVnf(@PathVariable("vnfInstanceId") String vnfInstanceId) throws ClientProtocolException, IOException
-    {
-		CBAMQueryVnfResponse response = new  CBAMQueryVnfResponse();
-		String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamQueryVnfPath, vnfInstanceId);
-		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-		
-		String responseStr = processor.process(url);
-		
-		logger.info("CbamMgmrImpl -> queryVnfPackage, responseStr is " + responseStr);
-		
-		CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-		
-		
-        return response;
-    }
-	
-	
-	@RequestMapping(value = "/operation_executions/{operationExecutionId}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
-    @ResponseBody
-    public CBAMOperExecutVnfResponse operVnf(@PathVariable("operationExecutionId") String operationExecutionId) throws ClientProtocolException, IOException
-    {
-		CBAMOperExecutVnfResponse response = new  CBAMOperExecutVnfResponse();
-		 String url=adaptorEnv.getCbamApiUriFront() + String.format(CommonConstants.CbamGetOperStatusPath,operationExecutionId);
-			HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, RequestMethod.GET);
-			
-			String responseStr = processor.process(url);
-			
-			logger.info("CbamMgmrImpl -> operVnf, responseStr is " + responseStr);
-			
-			CatalogQueryVnfResponse resp = gson.fromJson(responseStr, CatalogQueryVnfResponse.class);
-        return response;
-    }
-	
-	
-	
-
-}
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/impl/CbamMgmrImpl.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/impl/CbamMgmrImpl.java
index 2c88320e..ee6b011a 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/impl/CbamMgmrImpl.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/cbam/impl/CbamMgmrImpl.java
@@ -20,7 +20,6 @@ import java.io.IOException;
 import java.util.HashMap;
 
 import org.apache.http.client.ClientProtocolException;
-import org.apache.http.impl.client.HttpClientBuilder;
 import org.apache.log4j.Logger;
 import org.json.JSONException;
 import org.json.JSONObject;
@@ -40,7 +39,6 @@ import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.inf.CbamMgmrInf;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.constant.CommonConstants;
 import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpClientProcessorInf;
-import org.onap.vfc.nfvo.driver.vnfm.svnfm.http.client.HttpRequestProcessor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.MediaType;
 import org.springframework.stereotype.Component;
@@ -68,7 +66,7 @@ public class CbamMgmrImpl implements CbamMgmrInf {
 		
 		String bodyPostStr = String.format(CommonConstants.RetrieveCbamTokenPostStr, adaptorEnv.getGrantType(), adaptorEnv.getClientId(), adaptorEnv.getClientSecret());
 		
-		String responseStr = httpClientProcessor.process(url, RequestMethod.GET, map, bodyPostStr);
+		String responseStr = httpClientProcessor.process(url, RequestMethod.GET, map, bodyPostStr).getContent();
 		
 		logger.info("CbamMgmrImpl -> retrieveToken, responseStr is " + responseStr);
 		
@@ -181,7 +179,7 @@ public class CbamMgmrImpl implements CbamMgmrInf {
 		map.put(CommonConstants.AUTHORIZATION, "bearer " + token);
 		map.put(CommonConstants.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE);
 		
-		String responseStr = httpClientProcessor.process(url, method, map, gson.toJson(httpBodyObj));
+		String responseStr = httpClientProcessor.process(url, method, map, gson.toJson(httpBodyObj)).getContent();
 		
 		return responseStr;
 	}
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorImpl.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorImpl.java
index 9bebb1c9..319b0e32 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorImpl.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorImpl.java
@@ -31,7 +31,7 @@ public class HttpClientProcessorImpl implements HttpClientProcessorInf{
 	@Autowired
 	private HttpClientBuilder httpClientBuilder;
 	
-	public String process(String url, RequestMethod methodType, HashMap<String, String> headerMap, String bodyString) throws ClientProtocolException, IOException
+	public HttpResult process(String url, RequestMethod methodType, HashMap<String, String> headerMap, String bodyString) throws ClientProtocolException, IOException
 	{
 		HttpRequestProcessor processor = new HttpRequestProcessor(httpClientBuilder, methodType);
 		if(headerMap != null && !headerMap.isEmpty())
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorInf.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorInf.java
index 41b84d9b..cbb820b8 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorInf.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpClientProcessorInf.java
@@ -23,6 +23,6 @@ import org.apache.http.client.ClientProtocolException;
 import org.springframework.web.bind.annotation.RequestMethod;
 
 public interface HttpClientProcessorInf {
-	public String process(String url, RequestMethod methodType, HashMap<String, String> headerMap, String bodyString) throws ClientProtocolException, IOException; 
+	public HttpResult process(String url, RequestMethod methodType, HashMap<String, String> headerMap, String bodyString) throws ClientProtocolException, IOException; 
 
 }
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpRequestProcessor.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpRequestProcessor.java
index b2414a52..bd3e3635 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpRequestProcessor.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpRequestProcessor.java
@@ -41,20 +41,33 @@ public class HttpRequestProcessor {
 		httpRequest = HttpClientUtils.getHttpRequest(requestMethod);
 	}
 	
-	public String process(String url) throws ClientProtocolException, IOException
+	public HttpResult process(String url) throws ClientProtocolException, IOException
 	{
 		httpRequest.setURI(URI.create(url));
 		
 		HttpResponse response = httpClient.execute(httpRequest);
+		
+		HttpResult httpResult = buildHttpResult(response);
+		httpClient.close();
+		
+		return httpResult;
+	}
+
+	private HttpResult buildHttpResult(HttpResponse response) throws IOException {
 		HttpEntity resEntity = response.getEntity();
 		String responseContent = "";
 		if (resEntity != null) {
 			responseContent = EntityUtils.toString(resEntity, CommonConstants.UTF_8);
 			EntityUtils.consume(resEntity);
 		}
-		httpClient.close();
 		
-		return responseContent;
+		HttpResult httpResult = new HttpResult();
+		httpResult.setStatusCode(response.getStatusLine().getStatusCode());
+		httpResult.setStatusCause(response.getStatusLine().getReasonPhrase());
+		httpResult.setHeaders(response.getAllHeaders());
+		httpResult.setContent(responseContent);
+		
+		return httpResult;
 	}
 
 	public void addHdeader(String key, String value) {
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpResult.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpResult.java
new file mode 100644
index 00000000..3c5ace92
--- /dev/null
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/http/client/HttpResult.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2016-2017, Nokia Corporation
+ *
+ * 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.vfc.nfvo.driver.vnfm.svnfm.http.client;
+
+import org.apache.http.Header;
+
+public class HttpResult {
+	private int statusCode;
+	private String statusCause;
+	private Header[] headers;
+	private String content;
+
+	public int getStatusCode() {
+		return statusCode;
+	}
+
+	public void setStatusCode(int statusCode) {
+		this.statusCode = statusCode;
+	}
+
+	public String getStatusCause() {
+		return statusCause;
+	}
+
+	public void setStatusCause(String statusCause) {
+		this.statusCause = statusCause;
+	}
+
+	public Header[] getHeaders() {
+		return headers;
+	}
+
+	public void setHeaders(Header[] headers) {
+		this.headers = headers;
+	}
+
+	public String getContent() {
+		return content;
+	}
+
+	public void setContent(String content) {
+		this.content = content;
+	}
+}
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nslcm/impl/NslcmMgmrImpl.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nslcm/impl/NslcmMgmrImpl.java
index 405c7365..e9c58122 100644
--- a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nslcm/impl/NslcmMgmrImpl.java
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/nslcm/impl/NslcmMgmrImpl.java
@@ -92,7 +92,7 @@ public class NslcmMgmrImpl implements NslcmMgmrInf{
 		HashMap<String, String> map = new HashMap<String, String>();
 		map.put(CommonConstants.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE);
 		
-		String responseStr = httpClientProcessor.process(url, method, map, gson.toJson(httpBodyObj));
+		String responseStr = httpClientProcessor.process(url, method, map, gson.toJson(httpBodyObj)).getContent();
 		
 		return responseStr;
 	}