de.unkrig.commons.util.logging.handler

Class ProxyHandler

java.lang.Object

java.util.logging.Handler

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

Direct Known Subclasses:

EagerHandler

public class ProxyHandler
extends Handler

A Handler that redirects all method calls to a delegate, which can be changed at runtime.

Constructor Summary

Constructors

Constructor and Description
ProxyHandler() Constructs a proxy handler without a delegate.
ProxyHandler(Handler delegate)

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush()
String	getEncoding()
ErrorManager	getErrorManager()
Filter	getFilter()
Formatter	getFormatter()
Level	getLevel()
boolean	isLoggable(LogRecord record)
void	publish(LogRecord record)
void	setDelegate(Handler delegate) Changes the delegate handler.
void	setEncoding(String encoding)
void	setErrorManager(ErrorManager errorManager)
void	setFilter(Filter newFilter)
void	setFormatter(Formatter formatter)
void	setLevel(Level level)

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

ProxyHandler

public ProxyHandler()

Constructs a proxy handler without a delegate.

ProxyHandler

public ProxyHandler(@Nullable
                    Handler delegate)

Parameters:

delegate - null if a delegate is not (yet) desired

Method Detail

setDelegate

public void setDelegate(@Nullable
                        Handler delegate)

Changes the delegate handler.

Parameters:

delegate - null if a delegate is no longer desired

getFormatter

public Formatter getFormatter()

Overrides:

getFormatter in class Handler

getEncoding

public String getEncoding()

Overrides:

getEncoding in class Handler

getFilter

public Filter getFilter()

Overrides:

getFilter in class Handler

getErrorManager

public ErrorManager getErrorManager()

Overrides:

getErrorManager in class Handler

getLevel

public Level getLevel()

Overrides:

getLevel in class Handler

setFormatter

public void setFormatter(Formatter formatter)
                  throws SecurityException

Overrides:

setFormatter in class Handler

Throws:

SecurityException

setEncoding

public void setEncoding(String encoding)
                 throws SecurityException,
                        UnsupportedEncodingException

Overrides:

setEncoding in class Handler

Throws:

SecurityException

UnsupportedEncodingException

setFilter

public void setFilter(Filter newFilter)
               throws SecurityException

Overrides:

setFilter in class Handler

Throws:

SecurityException

setErrorManager

public void setErrorManager(ErrorManager errorManager)

Overrides:

setErrorManager in class Handler

setLevel

public void setLevel(Level level)
              throws SecurityException

Overrides:

setLevel in class Handler

Throws:

SecurityException

isLoggable

public boolean isLoggable(LogRecord record)

Overrides:

isLoggable in class Handler

publish

public void publish(LogRecord record)

Specified by:

publish in class Handler

flush

public void flush()

Specified by:

flush in class Handler

close

public void close()
           throws SecurityException

Specified by:

close in class Handler

Throws:

SecurityException