    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *      http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017
    018package org.apache.commons.net.pop3;
    019
    020/***
    021 * POP3Reply stores POP3 reply code constants.
    022 * <p>
    023 * <p>
    024 ***/
    025
    026public final class POP3Reply
    027{
    028    /*** The reply code indicating success of an operation. ***/
    029    public static final int OK = 0;
    030
    031    /*** The reply code indicating failure of an operation. ***/
    032    public static final int ERROR = 1;
    033
    034    /**
    035     * The reply code indicating intermediate response to a command.
    036     * @since 3.0
    037     */
    038    public static final int OK_INT = 2;
    039
    040    // Cannot be instantiated.
    041    private POP3Reply()
    042    {}
    043}