001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019 020 package org.apache.geronimo.javamail.store.pop3; 021 022 /** 023 * Defines a few constants that are used throught the implementation. 024 * 025 * @version $Rev: 597135 $ $Date: 2007-11-21 11:26:57 -0500 (Wed, 21 Nov 2007) $ 026 */ 027 028 public interface POP3Constants { 029 public final static String SPACE = " "; 030 031 public final static String CRLF = "\r\n"; 032 033 public final static int DOT = '.'; 034 035 public final static int OK = 0; 036 037 public final static int ERR = 1; 038 039 public final static int CHALLENGE = 2; 040 }