Fix NPE in security policy modules when running some samples

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@777441 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 7 insertions, 5 deletions

diff --git a/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java b/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java
index dfe72bee36..a540943298 100644
--- a/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java
+++ b/branches/sca-java-1.5/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java
@@ -86,11 +86,13 @@ public class LDAPRealmAuthenticationServicePolicyProvider implements PolicyProvi
         List<LDAPRealmAuthenticationPolicy> polices = new ArrayList<LDAPRealmAuthenticationPolicy>();
         // 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 (LDAPRealmAuthenticationPolicy.class.isInstance(p)) {
-                            polices.add((LDAPRealmAuthenticationPolicy)p);
+            if (operation!= null && operation.getName() != null) {
+                if (operation.getName().equals(op.getName())) {
+                    for (PolicySet ps : operation.getPolicySets()) {
+                        for (Object p : ps.getPolicies()) {
+                            if (LDAPRealmAuthenticationPolicy.class.isInstance(p)) {
+                                polices.add((LDAPRealmAuthenticationPolicy)p);
+                            }
                         }
                     }
                 }