| /* |
| * 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. |
| */ |
| |
| package org.apache.geode.internal.shared; |
| |
| /** |
| * Enumeration for various types of OSes supported by {@link NativeCalls} using JNA |
| * ({@link NativeCallsJNAImpl}). |
| */ |
| public enum OSType { |
| |
| /** Indicates a Linux family OS. */ |
| LINUX { |
| @Override |
| public boolean isPOSIX() { |
| return true; |
| } |
| }, |
| |
| /** Indicates a Solaris family OS. */ |
| SOLARIS { |
| @Override |
| public boolean isPOSIX() { |
| return true; |
| } |
| }, |
| |
| /** Indicates a MacOSX family OS. */ |
| MACOSX { |
| @Override |
| public boolean isPOSIX() { |
| return true; |
| } |
| }, |
| |
| /** Indicates a FreeBSD family OS. */ |
| FREEBSD { |
| @Override |
| public boolean isPOSIX() { |
| return true; |
| } |
| }, |
| |
| /** |
| * Indicates a generic POSIX complaint OS (at least to a reasonable degree). |
| */ |
| GENERIC_POSIX { |
| @Override |
| public boolean isPOSIX() { |
| return true; |
| } |
| }, |
| |
| /** |
| * Indicates a Microsoft Windows family OS. |
| */ |
| WIN, |
| |
| /** |
| * Indicates an OS whose kind cannot be determined or that is not supported by JNA. |
| */ |
| GENERIC; |
| |
| /** |
| * Indicates a Microsoft Windows family OS. |
| */ |
| public boolean isWindows() { |
| return this == WIN; |
| } |
| |
| /** |
| * Indicates an OS that conforms to POSIX specifications (at least to a reasonable degree). |
| */ |
| public boolean isPOSIX() { |
| return false; |
| } |
| } |