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/*
* Copyright 2015 ARM Limited
*
* 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 org.linaro.bench;
public class CheckEnv {
public static boolean isAndroid() {
String vmName = System.getProperty("java.vm.name");
String runtimeName = System.getProperty("java.runtime.name");
if ((vmName != null) && vmName.toLowerCase().startsWith("dalvik")) {
return true;
}
if ((runtimeName != null) && runtimeName.toLowerCase().startsWith("android")) {
return true;
}
return false;
}
public static boolean isArm() {
String osArch = System.getProperty("os.arch");
if (osArch == null) {
return false;
}
osArch = osArch.toLowerCase();
if (osArch.startsWith("arm") || osArch.startsWith("aarch")) {
return true;
}
return false;
}
public static boolean isAArch64() {
String osArch = System.getProperty("os.arch");
if (osArch == null) {
return false;
}
osArch = osArch.toLowerCase();
if (osArch.startsWith("aarch64")) {
return true;
}
return false;
}
}
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