FIX TO USE TRY WITH RESOURCES

FIX SONAR ISSUES RELATED WITH USE OF TRY
WITH RESOURCES INSTEAD OF JUST TRY

Issue-ID: PORTAL-336
Change-Id: I143c3d6167b101e5113faa3c70f57bfb8638e8de
Signed-off-by: Krishnajinka <kris.jinka@samsung.com>

1 files changed, 14 insertions, 16 deletions

diff --git a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java
index 8d797c37..1ce03146 100644
--- a/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java
+++ b/ecomp-sdk/epsdk-fw/src/main/java/org/onap/portalsdk/core/onboarding/crossapi/PortalRestAPIProxy.java
@@ -589,27 +589,25 @@ public class PortalRestAPIProxy extends HttpServlet implements IPortalRestAPISer
 
 		String body = null;
 		StringBuilder stringBuilder = new StringBuilder();
-		BufferedReader bufferedReader = null;
-		try {
-			InputStream inputStream = request.getInputStream();
+
+		try(InputStream inputStream = request.getInputStream()) {
 			if (inputStream != null) {
-				bufferedReader = new BufferedReader(new InputStreamReader(inputStream));
-				char[] charBuffer = new char[1024];
-				int bytesRead = -1;
-				while ((bytesRead = bufferedReader.read(charBuffer)) > 0) {
-					stringBuilder.append(charBuffer, 0, bytesRead);
+				try(BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));){
+					char[] charBuffer = new char[1024];
+					int bytesRead = -1;
+					while ((bytesRead = bufferedReader.read(charBuffer)) > 0) {
+						stringBuilder.append(charBuffer, 0, bytesRead);
+					}
+				} catch(IOException e) {
+					logger.error("readRequestBody", e);
+					throw e;
 				}
 			} else {
 				stringBuilder.append("");
 			}
-		} finally {
-			if (bufferedReader != null) {
-				try {
-					bufferedReader.close();
-				} catch (IOException ex) {
-					logger.error("readRequestBody", ex);
-				}
-			}
+		} catch(IOException e) {
+			logger.error("readRequestBody", e);
+			throw e;
 		}
 		body = stringBuilder.toString();
 		return body;