1 files changed, 0 insertions, 76 deletions
diff --git a/java/sca/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/SecurityUtil.java b/java/sca/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/SecurityUtil.java
deleted file mode 100644
index 1297b44b93..0000000000
--- a/java/sca/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/SecurityUtil.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package org.apache.tuscany.sca.policy.security;
-
-import java.security.Principal;
-
-import javax.security.auth.Subject;
-
-import org.apache.tuscany.sca.invocation.Message;
-
-
-/**
- *
- * @version $Rev$ $Date$
- */
-public class SecurityUtil {
-    
-    public static Subject getSubject(Message msg){
-        
-        Subject subject = null;
-        
-        for (Object header : msg.getHeaders()){
-            if (header instanceof Subject){
-                subject  = (Subject)header;
-                break;
-            }
-        }
-        
-        if (subject == null){
-            subject = new Subject(); 
-            msg.getHeaders().add(subject); 
-        }
-        
-        return subject;
-    }
-    
-    public static <T> T getPrincipal(Subject subject, Class<T> clazz){
-        for (Principal msgPrincipal : subject.getPrincipals() ){
-            if (clazz.isInstance(msgPrincipal)){
-                return clazz.cast(msgPrincipal);
-            }
-        }
-        
-        return null;
-    }
-    
-    public static Principal getPrincipal(Message msg){
-        
-        Principal principal = null;
-        
-        for (Object header : msg.getHeaders()){
-            if (header instanceof Principal){
-                principal  = (Principal)header;
-                break;
-            }
-        }
-        
-        return principal;
-    }    
-}