/*
* 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.
*/
using System;
namespace Lucene.Net.Util
{
/// Some useful constants.
///
///
/// Doug Cutting
///
/// $Id: Constants.java 189792 2005-06-09 18:58:30Z bmesser $
///
///
public sealed class Constants
{
private Constants()
{
} // can't construct
/// The value of System.getProperty("java.version"). *
public static readonly System.String JAVA_VERSION = System.Configuration.ConfigurationSettings.AppSettings.Get("java.version"); // {{Aroush-1.9}}
/// True iff this is Java version 1.1.
public static readonly bool JAVA_1_1 = JAVA_VERSION.StartsWith("1.1.");
/// True iff this is Java version 1.2.
public static readonly bool JAVA_1_2 = JAVA_VERSION.StartsWith("1.2.");
/// True iff this is Java version 1.3.
public static readonly bool JAVA_1_3 = JAVA_VERSION.StartsWith("1.3.");
/// The value of System.getProperty("os.name"). *
public static readonly System.String OS_NAME = System.Environment.GetEnvironmentVariable("OS");
/// True iff running on Linux.
public static readonly bool LINUX = OS_NAME.StartsWith("Linux");
/// True iff running on Windows.
public static readonly bool WINDOWS = OS_NAME.StartsWith("Windows");
/// True iff running on SunOS.
public static readonly bool SUN_OS = OS_NAME.StartsWith("SunOS");
}
}