From 1858c55b138eb1841a571bb3abda6fe0af04cb25 Mon Sep 17 00:00:00 2001
From: Giancarlo Panichi <giancarlo.panichi@isti.cnr.it>
Date: Tue, 25 Oct 2016 09:43:04 +0000
Subject: [PATCH] Fixed getURLFromXML

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/data-miner-manager@133482 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 .../server/dmservice/SClient4WPS.java                 | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/gcube/portlets/user/dataminermanager/server/dmservice/SClient4WPS.java b/src/main/java/org/gcube/portlets/user/dataminermanager/server/dmservice/SClient4WPS.java
index dacc6c4..76a4c5d 100644
--- a/src/main/java/org/gcube/portlets/user/dataminermanager/server/dmservice/SClient4WPS.java
+++ b/src/main/java/org/gcube/portlets/user/dataminermanager/server/dmservice/SClient4WPS.java
@@ -556,12 +556,19 @@ public class SClient4WPS extends SClient {
 		if (node == null)
 			return;
 
-		logger.debug("Node Name: " + node.getNodeName() + "- Value:"
-				+ node.getFirstChild().getNodeValue());
 
+		logger.debug("Node Name: " + node.getNodeName());
 		if (node.getNodeName() == null) {
 			return;
 		}
+		
+		if (node.getFirstChild() != null) {
+			logger.debug("Node Value: " + node.getFirstChild().getNodeValue());
+		} else {
+			logger.debug("FirstChild is NULL");
+			return;
+		}
+
 
 		String text;
 		switch (node.getNodeName()) {