/*
* $Header: /home/cvs/jakarta-commons/httpclient/src/java/org/apache/commons/httpclient/auth/AuthSchemeBase.java,v 1.3.2.1 2004/02/22 18:21:14 olegk Exp $
* $Revision: 1.3.2.1 $
* $Date: 2004/02/22 18:21:14 $
*
* ====================================================================
*
* Copyright 2002-2004 The Apache Software Foundation
*
* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package org.apache.commons.httpclient.auth;
/**
* <p>
* Abstract authentication scheme class that implements {@link AuthScheme}
* interface and provides a default contstructor.
* </p>
*
* @author <a href="mailto:[email protected]">Oleg Kalnichevski</a>
*/
public abstract class AuthSchemeBase implements AuthScheme {
/**
* Original challenge string as received from the server.
*/
private String challenge = null;
/**
* Constructor for an abstract authetication schemes.
*
* @param challenge authentication challenge
*
* @throws MalformedChallengeException is thrown if the authentication challenge
* is malformed
*/
public AuthSchemeBase(final String challenge)
throws MalformedChallengeException {
super();
if (challenge == null) {
throw new IllegalArgumentException("Challenge may not be null");
}
this.challenge = challenge;
}
/**
* @see java.lang.Object#equals(Object)
*/
public boolean equals(Object obj) {
if (obj instanceof AuthSchemeBase) {
return this.challenge.equals(((AuthSchemeBase) obj).challenge);
} else {
return super.equals(obj);
}
}
/**
* @see java.lang.Object#hashCode()
*/
public int hashCode() {
return this.challenge.hashCode();
}
/**
* @see java.lang.Object#toString()
*/
public String toString() {
return this.challenge;
}
}
|