Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.db.procore.server.environment / src / org / simantics / db / procore / server / environment / ExecutionEnvironment.java

diff --git a/bundles/org.simantics.db.procore.server.environment/src/org/simantics/db/procore/server/environment/ExecutionEnvironment.java b/bundles/org.simantics.db.procore.server.environment/src/org/simantics/db/procore/server/environment/ExecutionEnvironment.java
new file mode 100644 (file)
index 0000000..cc55705
--- /dev/null
+++ b/bundles/org.simantics.db.procore.server.environment/src/org/simantics/db/procore/server/environment/ExecutionEnvironment.java
@@ -0,0 +1,62 @@
+/*******************************************************************************\r
+ * Copyright (c) 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.db.procore.server.environment;\r
+\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public final class ExecutionEnvironment {\r
+\r
+    public final OSType os;\r
+    public final ARCHType arch;\r
+\r
+    private ExecutionEnvironment(OSType os, ARCHType arch) {\r
+        this.os = os;\r
+        this.arch = arch;\r
+    }\r
+\r
+    public static ExecutionEnvironment calculate() {\r
+        return new ExecutionEnvironment(calculateOS(), calculateArch());\r
+    }\r
+\r
+    public static ARCHType calculateArch() {\r
+        String osArch = System.getProperty("os.arch", "");\r
+        osArch = osArch.toLowerCase();\r
+        if (osArch.equals("i386") || osArch.equals("i586") || osArch.equals("i686") || osArch.equals("x86"))\r
+            return ARCHType.X86;\r
+        if (osArch.startsWith("amd64") || osArch.startsWith("x86_64"))\r
+            return ARCHType.X86_64;\r
+        if (osArch.equals("ppc"))\r
+            return ARCHType.PPC;\r
+        if (osArch.startsWith("ppc"))\r
+            return ARCHType.PPC_64;\r
+        if (osArch.startsWith("sparc"))\r
+            return ARCHType.SPARC;\r
+        return ARCHType.UNKNOWN;\r
+    }\r
+\r
+    public static OSType calculateOS() {\r
+        String osName = System.getProperty("os.name", "");\r
+        osName = osName.toLowerCase();\r
+        if (osName.startsWith("mac os x"))\r
+            return OSType.APPLE;\r
+        if (osName.startsWith("windows"))\r
+            return OSType.WINDOWS;\r
+        if (osName.startsWith("linux"))\r
+            return OSType.LINUX;\r
+        if (osName.startsWith("sun"))\r
+            return OSType.SUN;\r
+        return OSType.UNKNOWN;\r
+    }\r
+\r
+}\r