/**
 * 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.activemq.transport.amqp.sasl;

/**
 * Base class for SASL Mechanisms that provides common functionality.
 */
public abstract class AbstractSaslMechanism implements SaslMechanism {

    protected String username;
    protected String password;
    protected boolean failed;
    protected String failureReason;

    @Override
    public String getUsername() {
        return username;
    }

    @Override
    public String getPassword() {
        return password;
    }

    @Override
    public boolean isFailed() {
        return failed;
    }

    @Override
    public String getFailureReason() {
        return failureReason;
    }

    void setFailed(String failureReason) {
        this.failed = true;
        this.failureReason = failureReason;
    }
}