Mega Code Archive
CharSequence from File
<![CDATA[
//package com.retain;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URI;
import java.net.URISyntaxException;
import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.nio.channels.FileChannel;
import java.nio.charset.Charset;
import java.util.Date;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.util.Log;
import android.widget.ImageView;
import android.widget.Toast;
/**
* @author Nazmul Idris
* @version 1.0
* @since Jul 8, 2008, 2:35:39 PM
*/
class AppUtils {
/**
* 127.0.0.1 in the emulator points back to itself. Use this if you want to
* access your host OS
*/
public static String EmulatorLocalhost = "10.0.2.2";
public static CharSequence fromFile(String filename) throws IOException {
FileInputStream fis = new FileInputStream(filename);
FileChannel fc = fis.getChannel();
// Create a read-only CharBuffer on the file
ByteBuffer bbuf = fc.map(FileChannel.MapMode.READ_ONLY, 0,
(int) fc.size());
CharBuffer cbuf = Charset.forName("8859_1").newDecoder().decode(bbuf);
return cbuf;
}
}// end class AppUtils
]]>