Package com.tenio.logger

Class AbstractLogger

java.lang.Object

com.tenio.logger.AbstractLogger

Direct Known Subclasses:

AbstractApp, AbstractEntity, AbstractExtensionHandler, AbstractHeartBeat, ArrayPool, BaseConfiguration, ByteArrayInputStreamPool, CCUScanTask, ComponentPool, EmptyRoomScanTask, Entity, EntityManager, EntityPool, EventManager, HeartBeatApi, HeartBeatManager, LEventManager, MessageApi, NettyNetwork, ObjectPool, PlayerApi, PlayerManager, RoomApi, RoomManager, Server, TaskApi, TaskManager, TEventManager, TimeOutScanTask

public abstract class AbstractLogger
extends java.lang.Object

The recording logs of a developer is important for every system. This class uses Log4j for robust and fast logging. It uses a pool mechanism to increase performance. Every class should be derived from this one so that you can have more chances to investigate bugs in the production environment via daily log files.

Author:

kong

Constructor Summary

Constructors

Constructor	Description
AbstractLogger()

Method Summary

Modifier and Type	Method	Description
java.lang.StringBuilder	buildgen(java.lang.Object... objects)	To generate StringBuilder for logging information by the corresponding objects
void	debug(java.lang.String where, java.lang.String tag, java.lang.String msg)	Only use for debugging PACKAGE in the server system.
void	error(java.lang.String where, java.lang.String tag, java.lang.Throwable cause)	Only use for EXCEPTION detection in the server system.
void	info(java.lang.StringBuilder tag, java.lang.StringBuilder msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.StringBuilder where, java.lang.StringBuilder tag, java.lang.Object msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.StringBuilder where, java.lang.StringBuilder tag, java.lang.StringBuilder msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.StringBuilder where, java.lang.String tag, java.lang.StringBuilder msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.String tag, java.lang.Object msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.String tag, java.lang.StringBuilder msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.String where, java.lang.String tag, java.lang.Object msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
void	info(java.lang.String where, java.lang.String tag, java.lang.StringBuilder msg)	Always use buildgen(Object...) for creating StringBuilder to avoid memory leak.
java.lang.String	strgen(java.lang.Object... objects)	To generate String for logging information by the corresponding objects

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLogger

public AbstractLogger()

Method Detail

info

public final void info(java.lang.StringBuilder where,
                       java.lang.StringBuilder tag,
                       java.lang.StringBuilder msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

where - where you put this log

tag - the tag type

msg - the message content

info

public final void info(java.lang.StringBuilder where,
                       java.lang.String tag,
                       java.lang.StringBuilder msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

where - where you put this log

tag - the tag type

msg - the message content

info

public final void info(java.lang.StringBuilder where,
                       java.lang.StringBuilder tag,
                       java.lang.Object msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

where - where you put this log

tag - the tag type

msg - the message content

info

public final void info(java.lang.String where,
                       java.lang.String tag,
                       java.lang.StringBuilder msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

where - where you put this log

tag - the tag type

msg - the message content

info

public final void info(java.lang.String where,
                       java.lang.String tag,
                       java.lang.Object msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

where - where you put this log

tag - the tag type

msg - the message content

info

public final void info(java.lang.StringBuilder tag,
                       java.lang.StringBuilder msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

tag - the tag type

msg - the message content

info

public final void info(java.lang.String tag,
                       java.lang.StringBuilder msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

tag - the tag type

msg - the message content

info

public final void info(java.lang.String tag,
                       java.lang.Object msg)

Always use buildgen(Object...) for creating StringBuilder to avoid memory leak. Generate log in info level

Parameters:

tag - the tag type

msg - the message content

debug

public final void debug(java.lang.String where,
                        java.lang.String tag,
                        java.lang.String msg)

Only use for debugging PACKAGE in the server system. Be careful when using it yourself. You are warned!

Parameters:

where - where you put this log

tag - the tag type

msg - the message content

error

public final void error(java.lang.String where,
                        java.lang.String tag,
                        java.lang.Throwable cause)

Only use for EXCEPTION detection in the server system. Be careful when using it yourself. You are warned!

Parameters:

where - where you put this log

tag - the tag type

cause - the reason for this exception

buildgen

public final java.lang.StringBuilder buildgen(java.lang.Object... objects)

To generate StringBuilder for logging information by the corresponding objects

Parameters:

objects - the corresponding objects, see Object

Returns:

an instance of the StringBuilder

strgen

public final java.lang.String strgen(java.lang.Object... objects)

To generate String for logging information by the corresponding objects

Parameters:

objects - the corresponding objects, Object

Returns:

a string value