import java.io.*;
/**
* @author Jorge Machado
* @date 27/Mai/2008
* @see jomm.utils
*/
public class StreamsUtils
{
public static byte[] readBytes(InputStream stream) throws IOException
{
ByteArrayOutputStream b = new ByteArrayOutputStream();
int readedBytes;
byte[] buf = new byte[1024];
while ((readedBytes = stream.read(buf)) > 0)
{
b.write(buf, 0, readedBytes);
}
b.close();
return b.toByteArray();
}
public static String readString(InputStream stream) throws IOException
{
ByteArrayOutputStream b = new ByteArrayOutputStream();
int readedBytes;
byte[] buf = new byte[1024];
while ((readedBytes = stream.read(buf)) > 0)
{
b.write(buf, 0, readedBytes);
}
b.close();
return b.toString();
}
public static void inputStream2File(InputStream stream, File f) throws IOException
{
f.getParentFile().mkdirs();
FileOutputStream out = new FileOutputStream(f);
inputStream2OutputStream(stream,out);
}
public static void inputStream2OutputStream(InputStream stream, OutputStream out) throws IOException
{
int readedBytes;
byte[] buf = new byte[1024];
while ((readedBytes = stream.read(buf)) > 0)
{
out.write(buf, 0, readedBytes);
}
stream.close();
out.close();
}
}