fix try block

Issue-ID: POLICY-961

Change-Id: Ia1f388368007a4a82a57520dc6ddd99cc484a393
Signed-off-by: Krishnajinka <kris.jinka@samsung.com>

1 files changed, 2 insertions, 7 deletions

diff --git a/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/PDPServices.java b/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/PDPServices.java
index af7112ebd..8722de4fe 100644
--- a/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/PDPServices.java
+++ b/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/PDPServices.java
@@ -340,10 +340,9 @@ public class PDPServices {
         if(pdpConfigLocation.contains("/")){
             pdpConfigLocation = pdpConfigLocation.replace("/", File.separator);
         }
-        InputStream inputStream = null;
+
         JsonReader jsonReader = null;
-        try {
-            inputStream = new FileInputStream(new File(pdpConfigLocation));
+        try(InputStream inputStream = new FileInputStream(new File(pdpConfigLocation))) {
             try {
                 if (pdpConfigLocation.endsWith("json")) {
                     pdpResponse.setType(PolicyType.JSON);
@@ -413,10 +412,6 @@ public class PDPServices {
         } catch (FileNotFoundException e) {
             LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
             throw new PDPException(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in ConfigURL", e);
-        }finally{
-        	if(inputStream != null){
-            	inputStream.close();
-        	}
         }
     }