Android Open Source - bluedroid-mp Util

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Back to project page bluedroid-mp.

License

The source code is released under:

Apache License

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Java Source Code

package uk.ac.gcu.bluedroid.util;
/*from   ww  w .  j a v a  2s.  c om*/
import java.security.MessageDigest;

import uk.ac.gcu.bluedroid.MainActivity;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;

public class Util {

  public static String hash(String message) {
    try {
      MessageDigest messageDigest = MessageDigest.getInstance("SHA-256");
      messageDigest.update(message.getBytes());
      return new String(messageDigest.digest());
    } catch (Exception e) {
      e.printStackTrace();
    }

    return null;
  }

  public static String resourceType(int type) {
    switch (type) {
    case 2:
      return "camp";
    case 3:
      return "mine";
    case 4:
      return "crop";
    default:
      return "";
    }
  }
  
  public static void simpleAlertDialog(String title, String message, Context context){
    AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(
        context);

    // set title
    alertDialogBuilder.setTitle(title);

    // set dialog message
    alertDialogBuilder
        .setMessage(message)
        .setCancelable(false)
        .setPositiveButton("Ok", null);

    AlertDialog alertDialog = alertDialogBuilder.create();
    alertDialog.show();
  }
}

Java Source Code List