tor-android/src/org/torproject/android/Utils.java

99 lines
1.9 KiB
Java

/* Copyright (c) 2009, Nathan Freitas, Orbot / The Guardian Project - http://openideals.com/guardian */
/* See LICENSE for licensing information */
package org.torproject.android;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
public class Utils {
public static String readString (InputStream stream)
{
String line = null;
StringBuffer out = new StringBuffer();
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
while ((line = reader.readLine()) != null)
{
out.append(line);
out.append('\n');
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return out.toString();
}
/*
* Load the log file text
*/
public static String loadTextFile (String path)
{
String line = null;
StringBuffer out = new StringBuffer();
try {
BufferedReader reader = new BufferedReader((new FileReader(new File(path))));
while ((line = reader.readLine()) != null)
{
out.append(line);
out.append('\n');
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return out.toString();
}
/*
* Load the log file text
*/
public static boolean saveTextFile (String path, String contents)
{
try {
FileWriter writer = new FileWriter( path, false );
writer.write( contents );
writer.close();
return true;
} catch (IOException e) {
// Log.d(TAG, "error writing file: " + path, e);
e.printStackTrace();
return false;
}
}
}