/* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
*
* Licensed 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.springframework.security.core.authority;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.SpringSecurityCoreVersion;
import org.springframework.util.Assert;
/**
* Basic concrete implementation of a {@link GrantedAuthority}.
*
* <p>
* Stores a <code>String</code> representation of an authority granted to the {@link Authentication} object.
*
* @author Ben Alex
* @deprecated Use the final class {@link SimpleGrantedAuthority} or implement your own.
*/
@Deprecated
public class GrantedAuthorityImpl implements GrantedAuthority {
private static final long serialVersionUID = SpringSecurityCoreVersion.SERIAL_VERSION_UID;
//~ Instance fields ================================================================================================
private final String role;
//~ Constructors ===================================================================================================
public GrantedAuthorityImpl(String role) {
Assert.hasText(role, "A granted authority textual representation is required");
this.role = role;
}
//~ Methods ========================================================================================================
public boolean equals(Object obj) {
if (obj instanceof String) {
return obj.equals(this.role);
}
if (obj instanceof GrantedAuthority) {
GrantedAuthority attr = (GrantedAuthority) obj;
return this.role.equals(attr.getAuthority());
}
return false;
}
public String getAuthority() {
return this.role;
}
public int hashCode() {
return this.role.hashCode();
}
public String toString() {
return this.role;
}
}