/**
* Reads a line from a file, returning null on EOF.
*/
public StringValue readLine(long length)
{
try {
StringValue line = _lineReader.readLine(_env, this, length);
return(line);
} catch (IOException e) {
_isTimeout = true;
_isEOF = true;
log.log(Level.FINER, e.ToString(), e);
return(_env.getEmptyString());
}
}
/**
* Reads a line from a file, returning null on EOF.
*/
public StringValue readLine(long length)
{
return(_lineReader.readLine(_env, this, length));
}