Refinements and test additions to XmlParser

Changes includes
1) Added validation for invalid length
2) Added testcases to test length

Change-Id: Iefd56ca470382be139f185fdf84b6c0de0fa99f6
Issue-Id: CCSDK-100
Signed-off-by: Gaurav Agrawal <gaurav.agrawal@huawei.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/restapi-call-node/provider/src/main/java/org/onap/ccsdk/sli/plugins/restapicall/XmlParser.java b/restapi-call-node/provider/src/main/java/org/onap/ccsdk/sli/plugins/restapicall/XmlParser.java
index 7ef776da1..9aede5b7e 100644
--- a/restapi-call-node/provider/src/main/java/org/onap/ccsdk/sli/plugins/restapicall/XmlParser.java
+++ b/restapi-call-node/provider/src/main/java/org/onap/ccsdk/sli/plugins/restapicall/XmlParser.java
@@ -61,7 +61,7 @@ public final class XmlParser {
             SAXParser saxParser = factory.newSAXParser();
             InputStream in = new ByteArrayInputStream(s.getBytes());
             saxParser.parse(in, handler);
-        } catch (ParserConfigurationException | IOException | SAXException e) {
+        } catch (ParserConfigurationException | IOException | SAXException | NumberFormatException e) {
             throw new SvcLogicException("Unable to convert XML to properties" + e.getLocalizedMessage(), e);
         }
         return handler.getProperties();