HDXMLToString2

public static String HDXMLToString2(String rutaFichero) throws IOException{
InputStreamReader in= new InputStreamReader (new FileInputStream(rutaFichero), "UTF-8");
StringBuffer sBuffer = new StringBuffer();
char[] buffer= new char[1];
while (in.read(buffer) > -1){
sBuffer.append(buffer);
}
in.close();
return sBuffer.toString();
}