Merge policy NPE fixes from 1.5 branch

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@777443 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 7 insertions, 5 deletions

diff --git a/branches/sca-java-1.x/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/jaas/JaasAuthenticationServicePolicyProvider.java b/branches/sca-java-1.x/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/jaas/JaasAuthenticationServicePolicyProvider.java
index 19b7d00127..56927be6bb 100644
--- a/branches/sca-java-1.x/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/jaas/JaasAuthenticationServicePolicyProvider.java
+++ b/branches/sca-java-1.x/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/jaas/JaasAuthenticationServicePolicyProvider.java
@@ -57,11 +57,13 @@ public class JaasAuthenticationServicePolicyProvider implements PolicyProvider {
         List<JaasAuthenticationPolicy> polices = new ArrayList<JaasAuthenticationPolicy>();
         // FIXME: How do we get a list of effective policySets for a given operation?
         for(Operation operation : operations) {
-            if (operation.getName().equals(op.getName())) {
-                for (PolicySet ps : operation.getPolicySets()) {
-                    for (Object p : ps.getPolicies()) {
-                        if (JaasAuthenticationPolicy.class.isInstance(p)) {
-                            polices.add((JaasAuthenticationPolicy)p);
+            if (operation!= null && operation.getName() != null) {
+                if (operation.getName().equals(op.getName())) {
+                    for (PolicySet ps : operation.getPolicySets()) {
+                        for (Object p : ps.getPolicies()) {
+                            if (JaasAuthenticationPolicy.class.isInstance(p)) {
+                                polices.add((JaasAuthenticationPolicy)p);
+                            }
                         }
                     }
                 }