--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/demo/share/jpackager/JNLPConverter/src/jnlp/converter/Platform.java Fri Oct 12 19:00:51 2018 -0400
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package jnlp.converter;
+
+import java.util.regex.Pattern;
+
+public enum Platform {
+ UNKNOWN, WINDOWS, LINUX, MAC;
+ private static final Platform platform;
+ private static final int majorVersion;
+ private static final int minorVersion;
+
+ static {
+ String os = System.getProperty("os.name").toLowerCase();
+
+ if (os.contains("win")) {
+ platform = Platform.WINDOWS;
+ } else if (os.contains("nix") || os.contains("nux")) {
+ platform = Platform.LINUX;
+ } else if (os.contains("mac")) {
+ platform = Platform.MAC;
+ } else {
+ platform = Platform.UNKNOWN;
+ }
+
+ String version = System.getProperty("os.version");
+ String[] parts = version.split(Pattern.quote("."));
+
+ if (parts.length > 0) {
+ majorVersion = Integer.parseInt(parts[0]);
+
+ if (parts.length > 1) {
+ minorVersion = Integer.parseInt(parts[0]);
+ } else {
+ minorVersion = -1;
+ }
+ } else {
+ majorVersion = -1;
+ minorVersion = -1;
+ }
+ }
+
+ private Platform() {
+ }
+
+ public static Platform getPlatform() {
+ return platform;
+ }
+
+ public static boolean isWindows() {
+ return (platform == Platform.WINDOWS);
+ }
+
+ public static int getMajorVersion() {
+ return majorVersion;
+ }
+
+ public static int getMinorVersion() {
+ return minorVersion;
+ }
+}