From 05484cf8de7f91bbdcb25ced9426d462e6184fef Mon Sep 17 00:00:00 2001
From: "nikolas.laskaris" <nikolas.laskaris@mycompany.com>
Date: Mon, 7 Apr 2014 14:50:04 +0000
Subject: [PATCH] Removed maven portal bom

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/application-support-layer/applicationSupportLayerCore@94452 82a268e6-3cf1-43bd-a215-b396298e98cf
---
 pom.xml                                          | 16 +++++++++++-----
 .../core/security/UsersManagementUtils.java      |  2 ++
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/pom.xml b/pom.xml
index a3d2e74..dbb04d0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,6 +25,7 @@
 		<distroDirectory>distro</distroDirectory>
 	</properties>
 
+<!-- 
 	<dependencyManagement>
 		<dependencies>
 			<dependency>
@@ -36,7 +37,7 @@
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
-
+ -->
 	<dependencies>
 
 		<dependency>
@@ -44,21 +45,23 @@
 			<artifactId>usermanagement-stub</artifactId>
 			<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 		</dependency>
+		
 		<dependency>
 			<groupId>net.sf.ehcache</groupId>
 			<artifactId>ehcache-core</artifactId>
+			<version>2.5.2</version>
 		</dependency>
-		
-		
+
 		<dependency>
 			<groupId>org.gcube.applicationsupportlayer</groupId>
 			<artifactId>accesslogger</artifactId>
-			<!-- <version>[1.3.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version> -->
+			<version>[1.2.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 		</dependency>
  
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
+			<version>1.6.4</version>
 			<scope>compile</scope>
 		</dependency>
 		
@@ -74,7 +77,6 @@
 		  <artifactId>xerces</artifactId>
 		  <version>[2.0.0, 3.0.0]</version>
 		</dependency>
-		
 
 		<dependency>
 		  <groupId>org.gcube.resources</groupId>
@@ -92,11 +94,13 @@
 		<dependency>
 		  <groupId>net.sf.kxml</groupId>
 		  <artifactId>kxml2</artifactId>
+		  <version>2.3.0</version>
 		</dependency>
 		
 		<dependency>
 		  <groupId>xalan</groupId>
 		  <artifactId>xalan</artifactId>
+		  <version>2.6.0</version>
 		</dependency>	
 		
 		<dependency>
@@ -108,6 +112,7 @@
 		<dependency>
 			<groupId>org.gcube.informationsystem</groupId>
 			<artifactId>iscache</artifactId>
+			<version>[1.2.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
 				
 	<!--		
@@ -146,6 +151,7 @@
 		<dependency>
 		  <groupId>org.gcube.resources.discovery</groupId>
 		  <artifactId>ic-client</artifactId>
+		  <version>[1.0.1-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
 
 		<dependency>
diff --git a/src/main/java/org/gcube/application/framework/core/security/UsersManagementUtils.java b/src/main/java/org/gcube/application/framework/core/security/UsersManagementUtils.java
index 7627043..06b510b 100644
--- a/src/main/java/org/gcube/application/framework/core/security/UsersManagementUtils.java
+++ b/src/main/java/org/gcube/application/framework/core/security/UsersManagementUtils.java
@@ -226,6 +226,8 @@ public class UsersManagementUtils {
 			ListGroupsByUser listGroupsByUser = new ListGroupsByUser();
 			listGroupsByUser.setArg0(userId);
 			GroupModel[] groups = groupStub.listGroupsByUser(listGroupsByUser).get_return();
+			if(groups==null)
+				logger.debug("User is in no group.");
 			for (int i = 0; i < groups.length; i++) {
 				ASLGroupModel grm = new ASLGroupModel();
 				grm.setGroupId(new Long(groups[i].getGroupId()));