1 /*
   2  * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package com.oracle.java.testlibrary;
  25 
  26 public class Platform {
  27   private static final String osName = System.getProperty("os.name");
  28   private static final String dataModel = System.getProperty("sun.arch.data.model");
  29   private static final String vmVersion = System.getProperty("java.vm.version");
  30 
  31   public static boolean is64bit() {
  32     return dataModel.equals("64");
  33   }
  34 
  35   public static boolean isSolaris() {
  36     return osName.toLowerCase().startsWith("sunos");
  37   }
  38 
  39   public static boolean isWindows() {
  40     return osName.toLowerCase().startsWith("win");
  41   }
  42 
  43   public static boolean isOSX() {
  44     return osName.toLowerCase().startsWith("mac");
  45   }
  46 
  47   public static boolean isLinux() {
  48     return osName.toLowerCase().startsWith("linux");
  49   }
  50 
  51   public static String getOsName() {
  52     return osName;
  53   }
  54 
  55   public static boolean isDebugBuild() {
  56     return vmVersion.toLowerCase().contains("debug");
  57   }
  58 
  59   public static String getVMVersion() {
  60     return vmVersion;
  61   }
  62 }