ch.qos.logback.core.net
Class SocketAppenderBase<E>

java.lang.Object
  ch.qos.logback.core.spi.ContextAwareBase
      ch.qos.logback.core.AppenderBase<E>
          ch.qos.logback.core.net.SocketAppenderBase<E>

All Implemented Interfaces:

Appender<E>, ContextAware, FilterAttachable<E>, LifeCycle

public abstract class SocketAppenderBase<E>
extends AppenderBase<E>

This is the base class for module specific SocketAppender implementations.

Author:

Ceki Gülcü, Sébastien Pennec

Field Summary

protected InetAddress	address
protected int	counter
protected ObjectOutputStream	oos
protected int	port
protected int	reconnectionDelay
protected String	remoteHost We remember host name as String in addition to the resolved InetAddress so that it can be returned via getOption().

Fields inherited from class ch.qos.logback.core.AppenderBase

name, started

Fields inherited from class ch.qos.logback.core.spi.ContextAwareBase

context

Constructor Summary

SocketAppenderBase()

Method Summary

protected void	append(E event)
void	cleanUp() Drop the connection to the remote host and release the underlying connector thread if it has been created
protected static InetAddress	getAddressByName(String host)
int	getPort() Returns value of the Port option.
protected abstract PreSerializationTransformer<E>	getPST()
int	getReconnectionDelay() Returns value of the ReconnectionDelay option.
String	getRemoteHost() Returns value of the RemoteHost option.
protected abstract void	postProcessEvent(E event)
void	setPort(int port) The Port option takes a positive integer representing the port where the server is waiting for connections.
void	setReconnectionDelay(int delay) The ReconnectionDelay option takes a positive integer representing the number of milliseconds to wait between each failed connection attempt to the server.
void	setRemoteHost(String host) The RemoteHost option takes a string value which should be the host name of the server where a SocketNode is running.
void	start() Start this appender.
void	stop() Strop this appender.

Methods inherited from class ch.qos.logback.core.AppenderBase

addFilter, clearAllFilters, doAppend, getCopyOfAttachedFiltersList, getFilterChainDecision, getName, isStarted, setName, toString

Methods inherited from class ch.qos.logback.core.spi.ContextAwareBase

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getDeclaredOrigin, getStatusManager, setContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.qos.logback.core.spi.ContextAware

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, setContext

Field Detail

remoteHost

protected String remoteHost

We remember host name as String in addition to the resolved InetAddress so that it can be returned via getOption().

address

protected InetAddress address

port

protected int port

oos

protected ObjectOutputStream oos

reconnectionDelay

protected int reconnectionDelay

counter

protected int counter

Constructor Detail

SocketAppenderBase

public SocketAppenderBase()

Method Detail

start

public void start()

Start this appender.

Specified by:

start in interface LifeCycle

Overrides:

start in class AppenderBase<E>

stop

public void stop()

Strop this appender.

This will mark the appender as closed and call then cleanUp() method.

Specified by:

stop in interface LifeCycle

Overrides:

stop in class AppenderBase<E>

cleanUp

public void cleanUp()

Drop the connection to the remote host and release the underlying connector thread if it has been created

append

protected void append(E event)

Specified by:

append in class AppenderBase<E>

postProcessEvent

protected abstract void postProcessEvent(E event)

getPST

protected abstract PreSerializationTransformer<E> getPST()

getAddressByName

protected static InetAddress getAddressByName(String host)

setRemoteHost

public void setRemoteHost(String host)

The RemoteHost option takes a string value which should be the host name of the server where a SocketNode is running.

getRemoteHost

public String getRemoteHost()

Returns value of the RemoteHost option.

setPort

public void setPort(int port)

The Port option takes a positive integer representing the port where the server is waiting for connections.

getPort

public int getPort()

Returns value of the Port option.

setReconnectionDelay

public void setReconnectionDelay(int delay)

The ReconnectionDelay option takes a positive integer representing the number of milliseconds to wait between each failed connection attempt to the server. The default value of this option is 30000 which corresponds to 30 seconds.

Setting this option to zero turns off reconnection capability.

getReconnectionDelay

public int getReconnectionDelay()

Returns value of the ReconnectionDelay option.