android 获取uuid

package org.cocos2dx.javascript;

import android.telephony.TelephonyManager; //pengyingh 15 8 25 get uuid
import java.util.UUID;   //pengyingh 15 8 25 get uuid
import android.content.Context; //pengyingh 15 8 25 get uuid
/*
import org.cocos2dx.plugin.PluginWrapper; //pengyingh 15 8 26 facebook
import org.cocos2dx.plugin.FacebookWrapper; //pengyingh 15 8 26 facebook
import android.content.Intent; //pengyingh 15 8 26 facebook
import android.os.Bundle; //pengyingh 15 8 26 facebook*/

// The name of .so is specified in AndroidMenifest.xml. NativityActivity will load it automatically for you.
// You can use "System.loadLibrary()" to load other .so files.

//pengyingh getUniqueID 15 8 25
public class CommonFunc {
    protected volatile static String uniqueId;
    public static void commitUniqueID(Context context){
        final TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        final String tmDevice, tmSerial, androidId;
        tmDevice = "" + tm.getDeviceId();
        tmSerial = "" + tm.getSimSerialNumber();
        androidId = "" + android.provider.Settings.Secure.getString(context.getContentResolver(), android.provider.Settings.Secure.ANDROID_ID);
        UUID deviceUuid = new UUID(androidId.hashCode(), ((long)tmDevice.hashCode() << 32) | tmSerial.hashCode());
        uniqueId = deviceUuid.toString();
    }
    public static String getUniqueID () {
        return uniqueId;
    }
}

 

AndroidManifest

"android.permission.READ_PHONE_STATE" />