Fix Tosca meta validation

Fixed failure due to empty chars
in the TOSCA-Meta string.

IssueId: VNFSDK-86

Change-Id: Ic5301cb3763cabdbb3cfd49e32f0b592acc911d9
Signed-off-by: AvinashS <avinash.s@huawei.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/csarvalidation/src/main/java/org/onap/validation/csar/CsarParser.java b/csarvalidation/src/main/java/org/onap/validation/csar/CsarParser.java
index 62e8492..410562c 100644
--- a/csarvalidation/src/main/java/org/onap/validation/csar/CsarParser.java
+++ b/csarvalidation/src/main/java/org/onap/validation/csar/CsarParser.java
@@ -48,7 +48,9 @@ public class CsarParser {
 	 * 
 	 * validateCsarMeta();
 	 * 
-	 * 
+	 * validateToscaMeta();
+	 *
+	 * validateManifest();
 	 * }
 	 */
 
@@ -167,7 +169,7 @@ public class CsarParser {
 
         for(String strLine : lines) {
             if (!attribute.isEmpty() && strLine.contains(attribute)) {
-                return strLine.substring(attribute.length(), strLine.length());
+                return strLine.substring(attribute.length(), strLine.length()).trim();
             }
         }
         return null;