Java tutorial
/* * Copyright Siemens AG, 2014 * * Licensed 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 com.siemens.oss.omniproperties.builders; import java.io.IOException; import org.apache.commons.lang.SystemUtils; import com.siemens.oss.omniproperties.ObjectBuilder; /** * @author Markus Michael Geipel * */ public class Os implements ObjectBuilder<String> { @Override public String build() throws IOException { if (SystemUtils.IS_OS_LINUX) { return "linux"; } else if (SystemUtils.IS_OS_MAC) { return "mac"; } else if (SystemUtils.IS_OS_WINDOWS) { return "windows"; } return "unknown"; } }