Fixing NPE when no operation provided when creating invoker

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@771598 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 6 insertions, 1 deletions

diff --git a/branches/sca-java-1.x/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java b/branches/sca-java-1.x/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java
index 117e9a0009..dfe72bee36 100644
--- a/branches/sca-java-1.x/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java
+++ b/branches/sca-java-1.x/modules/policy-security-http/src/main/java/org/apache/tuscany/sca/policy/security/http/LDAPRealmAuthenticationServicePolicyProvider.java
@@ -59,7 +59,12 @@ public class LDAPRealmAuthenticationServicePolicyProvider implements PolicyProvi
     }
 
     public Interceptor createInterceptor(Operation operation) {
-        List<LDAPRealmAuthenticationPolicy> policies = findPolicies(operation);
+        List<LDAPRealmAuthenticationPolicy> policies = null;
+
+        if (operation != null) {
+            policies = findPolicies(operation);
+        }
+
         if (policies == null || policies.isEmpty()) {
             return null;
         } else {