Examples of org.apache.log4j.helpers.SingleLineTracerPrintWriter

org.apache.log4j.helpers.SingleLineTracerPrintWriter

SingleLineTracerPrintWriter overrides the println function in TracerPrintWriter by replacing the TAB character with spaces. It also does not print the "\n".

The default format generated by TracerPrintWriter for exceptions prints on multiple lines, which does not interact well with some logging systems. On the other hand, a stack-trace on one line can be a mite difficult to read, so this class should only be used where really necessary :-)

For syslog daemons, tabs in messages are not friendly, hence the replacement of tabs by spaces here. It shouldn't do any harm to do this for all messages...

Perhaps it might be better to enhance TracerPrintWriter to have a configuration item for one-line or multi-line mode...

    this.encoding = encoding;


    this.qw = new QuietWriter(
        new DatagramStringWriter(host, port, encoding),
        errorHandler);
    this.stp = new SingleLineTracerPrintWriter(qw);
  }

    this.encoding = encoding;


    this.qw = new QuietWriter(
        new DatagramStringWriter(host, port, encoding),
        errorHandler);
    this.stp = new SingleLineTracerPrintWriter(qw);
  }

    this.encoding = encoding;


    this.qw = new QuietWriter(
        new DatagramStringWriter(host, port, encoding),
        errorHandler);
    this.stp = new SingleLineTracerPrintWriter(qw);
  }

Examples of org.apache.log4j.helpers.SingleLineTracerPrintWriter

Related Classes of org.apache.log4j.helpers.SingleLineTracerPrintWriter