chrishuan9

import java.io.UnsupportedEncodingException;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author EtaYuy88
 */
public class Main {

chrishuan9

/*
Many network protocols and files store their characters with a byte-oriented character set such as ISO-8859-1 (ISO-Latin-1). However, Java's native character encoding is Unicode.
This example demonstrates how to convert ISO-8859-1 encoded bytes in a ByteBuffer to a string in a CharBuffer and visa versa.

In the example above, the encoding and decoding methods created new ByteBuffers into which to encode or decoding the data. Moreover, the newly allocated ByteBuffers are non-direct (Determining If a ByteBuffer Is Direct). The encoder and decoder provide methods that use a supplied ByteBuffer rather than create one. Here's an example that uses these methods:

*/


// Create the encoder and decoder for ISO-8859-1

chrishuan9

public static String getHexString(byte[] b) throws Exception {
  String result = "";
  for (int i=0; i < b.length; i++) {
    result += Integer.toString( ( b[i] & 0xff ) + 0x100, 16).substring( 1 );
  }
  return result;
}

public static byte[] getByteArray(String hexString) {
  return BigInteger(hexString,16).toByteArray(); 

chrishuan9

import javax.xml.bind.DatatypeConverter;

public static String toHexString(byte[] array) {
    return DatatypeConverter.printHexBinary(array);
}

public static byte[] toByteArray(String s) {
    return DatatypeConverter.parseHexBinary(s);
}

chrishuan9

//Source:http://www.rgagnon.com/javadetails/java-0596.html
//the simple way
public static String getHexString(byte[] b) throws Exception {
  String result = "";
  for (int i=0; i < b.length; i++) {
    result +=
          Integer.toString( ( b[i] & 0xff ) + 0x100, 16).substring( 1 );
  }
  return result;
}

chrishuan9

//Using a Scanner makes it easy to search a text file for a string in Java. You can find the code HERE

import java.io.*;
import java.util.Scanner;

public class FileSearch {
    public static void main(String[] args) {
        // Testing only
        File f = new File(args[0]);
        String search = args[1];

chrishuan9

AlertDialog ad = new AlertDialog.Builder(this).create();
ad.setCancelable(false); // This blocks the 'BACK' button
ad.setMessage("Hello World");
ad.setButton("OK", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
        dialog.dismiss();                    
    }
});
ad.show();

chrishuan9

         @Override
        protected void onDraw(Canvas canvas) {
            super.onDraw(canvas);
            canvas.restoreToCount(1);
            canvas.clipRect(new Rect(0, 0, getWidth(), getHeight()));
            canvas.drawCircle(x, y, 10, paint);
            canvas.save();      
        }
        float x,y;
        @Override

chrishuan9

public class LudoActivity extends Activity implements OnClickListener {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        requestWindowFeature(Window.FEATURE_NO_TITLE);

        FrameLayout Game = new FrameLayout(this);
        GameView Gameview = new GameView (this);
        LinearLayout GameWidgets = new LinearLayout (this);

chrishuan9

package ch.chrisii;

import java.util.List;


import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.hardware.Sensor;
import android.hardware.SensorEvent;