security/runtime/org.argeo.security.jackrabbit/src/main/java/org/argeo/security/jackrabbit/GrantedAuthorityPrincipal.java

   1 /*
   2  * Copyright (C) 2007-2012 Mathieu Baudier
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.security.jackrabbit;
  17
  18 import java.security.Principal;
  19
  20 import org.springframework.security.GrantedAuthority;
  21
  22 /** Wraps a {@link GrantedAuthority} as a principal. */
  23 class GrantedAuthorityPrincipal implements Principal {
  24         private final GrantedAuthority grantedAuthority;
  25
  26         public GrantedAuthorityPrincipal(GrantedAuthority grantedAuthority) {
  27                 this.grantedAuthority = grantedAuthority;
  28         }
  29
  30         public String getName() {
  31                 return grantedAuthority.getAuthority();
  32         }
  33
  34         @Override
  35         public int hashCode() {
  36                 return getName().hashCode();
  37         }
  38
  39         @Override
  40         public boolean equals(Object obj) {
  41                 if (!(obj instanceof GrantedAuthorityPrincipal))
  42                         return false;
  43                 return getName().equals(((GrantedAuthorityPrincipal) obj).getName());
  44         }
  45
  46         @Override
  47         public String toString() {
  48                 return "Granted Authority " + getName();
  49         }
  50
  51 }