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/**
* Copyright 2011 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
*/
package com.jogamp.common.util;
import java.lang.reflect.Method;
public class AndroidPackageUtil {
static final Method androidPackageInfoUtilGetVersionName;
static final boolean androidPackageInfoUtilAvailable;
static {
final ClassLoader cl = AndroidPackageUtil.class.getClassLoader();
Method m=null;
try {
final Class c = ReflectionUtil.getClass("jogamp.common.os.android.PackageInfoUtil", true, cl);
m = ReflectionUtil.getMethod(c, "getPackageInfoVersionName", String.class);
} catch (Exception e) { /* n/a */ }
androidPackageInfoUtilGetVersionName = m;
androidPackageInfoUtilAvailable = null != m ;
}
public static boolean isAndroidPackageInfoAvailable() {
return androidPackageInfoUtilAvailable;
}
public static String getAndroidPackageInfoVersionName(String packageName) {
if(androidPackageInfoUtilAvailable) {
return (String) ReflectionUtil.callMethod(null, androidPackageInfoUtilGetVersionName, packageName);
}
return null;
}
}
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