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-rw-r--r--archquery/src/com/android/archquery/Main.java72
1 files changed, 0 insertions, 72 deletions
diff --git a/archquery/src/com/android/archquery/Main.java b/archquery/src/com/android/archquery/Main.java
deleted file mode 100644
index 030cfe5..0000000
--- a/archquery/src/com/android/archquery/Main.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- *
- * 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.android.archquery;
-
-/**
- * Java command line tool to return the CPU architecture of the host java VM.
- *
- * The goal is to be able to launch SWT based applications (DDMS, Traceview, Android) on any
- * type of OS.
- *
- * Because a 64 bit OS can run a 32 bit Virtual Machine, we need to query the VM itself to know
- * whether it's 32 or 64 bit to detect which swt.jar it should use (it contains native libraries).
- * Simply querying the OS is not enough.
- *
- * The other problem is that once a VM is launched it is impossible to change its classpath to
- * point the VM to the correct version of swt.jar.
- *
- * The solution is this small command line tool, running in the VM, and returning the value of
- * the 'os.arch' property. Based on the returned value, the script launching the SWT based
- * applications will configure the Java VM with the path to the correct swt.jar
- *
- * Because different VMs return different values for 32 and 64 bit version of x86 CPUs, the program
- * handles all the possible values and normalize the returned value.
- *
- * At this time, the normalized values are:
- * x86: 32 bit x86
- * x86_64: 64 bit x86
- * ppc: PowerPC (WARNING: the SDK doesn't actually support this architecture).
- *
- *
- */
-public final class Main {
- public static void main(String[] args) {
-
- for (String arg : args) {
- System.out.println(System.getProperty(arg));
- }
-
- if (args.length == 0) {
- // Values listed from http://lopica.sourceforge.net/os.html
- String arch = System.getProperty("os.arch");
-
- if (arch.equalsIgnoreCase("x86_64") || arch.equalsIgnoreCase("amd64")) {
- System.out.print("x86_64");
-
- } else if (arch.equalsIgnoreCase("x86")
- || arch.equalsIgnoreCase("i386")
- || arch.equalsIgnoreCase("i686")) {
- System.out.print("x86");
-
- } else if (arch.equalsIgnoreCase("ppc") || arch.equalsIgnoreCase("PowerPC")) {
- System.out.print("ppc");
- } else {
- System.out.print(arch);
- }
- }
- }
-}