JWTRealmCodec.java

/**
 * 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.cxf.sts.token.realm;

import org.apache.cxf.rs.security.jose.jwt.JwtToken;

/**
 * This interface defines a pluggable way to return a realm associated with a JWT Token.
 */
public interface JWTRealmCodec {

    /**
     * Get the realm associated with the JwtToken parameter
     * @param token a JwtToken Object
     * @return the realm associated with the JwtToken parameter
     */
    String getRealmFromToken(JwtToken token);

}