public long
getLong() throws IOException {
	String next = _getIdentifier("an integer");
	if (!Character.isDigit(next.charAt(0)))
		throw exception("expected an integer");
	try {
		return Long.parseLong(next);
	} catch (NumberFormatException e) {
		throw exception("expected an integer");
	}
}
public long getLong ( ) throws IOException { String next = _getIdentifier ( "an integer" ) ; if ( ! Character . isDigit ( next . charAt ( 0 ) ) ) throw exception ( "expected an integer" ) ; try { return Long . parseLong ( next ) ; } catch ( NumberFormatException e ) { throw exception ( "expected an integer" ) ; } }
Gets the next token from a tokenizer and converts it to a long.
@return The next token in the stream, as a long.
@throws TextParseException The input was invalid or not a long.
@throws IOException An I/O error occurred.