de.unkrig.commons.util.logging.handler

Class EagerHandler

java.lang.Object

java.util.logging.Handler

de.unkrig.commons.util.logging.handler.ProxyHandler

de.unkrig.commons.util.logging.handler.EagerHandler

public class EagerHandler
extends ProxyHandler

A Handler that formats its message immediately and forwards it to a delegate. This is useful if mutable objects are used as log record parameters, and the delegate handler formats messages with a delay (like MemoryHandler.

This may cause noticable costs if the objects' ObjectObject.toString() methods are expensive and/or return large strings.

Constructor Summary

Constructors

Constructor and Description
EagerHandler()
EagerHandler(String propertyNamePrefix)

Method Summary

Modifier and Type	Method and Description
void	publish(LogRecord record)

Methods inherited from class de.unkrig.commons.util.logging.handler.ProxyHandler

close, flush, getEncoding, getErrorManager, getFilter, getFormatter, getLevel, isLoggable, setDelegate, setEncoding, setErrorManager, setFilter, setFormatter, setLevel

Methods inherited from class java.util.logging.Handler

reportError

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EagerHandler

public EagerHandler()
             throws ParseException,
                    EvaluationException

Throws:

ParseException

EvaluationException

EagerHandler

public EagerHandler(@Nullable
                    String propertyNamePrefix)
             throws ParseException,
                    EvaluationException

Throws:

ParseException

EvaluationException

Method Detail

publish

public void publish(@Nullable
                    LogRecord record)

Overrides:

publish in class ProxyHandler