JournalFormatter (Yamcs :: Core 5.3.2 API)

java.lang.Object
- java.util.logging.Formatter
- - org.yamcs.logging.JournalFormatter

```
public class JournalFormatter
extends Formatter
```
A minimalistic formatter that is intended for use with systems that use the systemd journal. Useful for quick error detection. Characteristics:
- Does not print timestamps (responsibility of journald)
- Does not print full stack traces
- Does not print Yamcs instance or logger names
- Converts level messages to syslog conventions which journald also applies
Note that this class is just a formatter. It does not actually integrate with the systemd journal. If you want to do so you could configure a ConsoleHandler that uses this formatter and then somehow send the console output to journald (for example by using a systemd service unit).

- Constructor Summary
  
  Constructors
  Constructor Description
  
  JournalFormatter()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String format(LogRecord r)
  - Methods inherited from class java.util.logging.Formatter
    formatMessage, getHead, getTail
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - JournalFormatter
```
public JournalFormatter()
```
- Method Detail
  - format
```
public String format(LogRecord r)
```
    Specified by:
    
    format in class Formatter