@Deprecated static CharSequence readUrl(URL url,String charset) throws IOException {
  StringBuilder buffer=new StringBuilder(1024);
  InputStream inputStream=url.openStream();
  try {
    InputStreamReader reader=new InputStreamReader(inputStream,charset);
    char[] charArray=new char[1024];
    int charsRead=0;
    do {
      charsRead=reader.read(charArray);
      if (charsRead >= 0) {
        buffer.append(charArray,0,charsRead);
      }
    }
 while (charsRead > 0);
  }
  finally {
    inputStream.close();
  }
  return buffer;
}

@ Deprecated static CharSequence readUrl ( URL url , String charset ) throws IOException { StringBuilder buffer = new StringBuilder ( 1024 ) ; InputStream inputStream = url . openStream ( ) ; try { InputStreamReader reader = new InputStreamReader ( inputStream , charset ) ; char [ ] charArray = new char [ 1024 ] ; int charsRead = 0 ; do { charsRead = reader . read ( charArray ) ; if ( charsRead >= 0 ) { buffer . append ( charArray , 0 , charsRead ) ; } } while ( charsRead > 0 ) ; } finally { inputStream . close ( ) ; } return buffer ; }
reads content from the specified url with specified charset into string
