de.esprit.netsuite.server.core

Class LogChannelManager

java.lang.Object

de.esprit.common.util.DumpableObject

de.esprit.appsuite.launch.AbstractApplicationObject<S>

de.esprit.netsuite.server.AbstractServerObject<S>

de.esprit.netsuite.server.AbstractInitializableServerObject<ServerContext>

de.esprit.netsuite.server.core.LogChannelManager

All Implemented Interfaces:

ApplicationObject<ServerContext>, CloseableComponent, Initializable, SimpleLogSupport, Dumpable, PermissionControlled, ServerObject<ServerContext>, java.lang.AutoCloseable

public class LogChannelManager
extends AbstractInitializableServerObject<ServerContext>
implements CloseableComponent, PermissionControlled

This class is a cache for all LogChannels opened by the server

Author:

Rainer Buesch

Constructor Summary

Constructors

Constructor and Description
LogChannelManager(ServerContext serverCtx)

Method Summary

Methods

Modifier and Type	Method and Description
void	cleanupLogFiles()
void	close()
LogChannel	getChildLogChannel(java.lang.String chName) Returns the LogChannel with the given name.
LogChannel	getLogChannel(java.lang.String chName)
LogChannel	getLogChannelFor(SessionId sessId) Same as getChildLogChannel(String).
LogLevel	getLogLevel()
LogChannel	getMainLogChannel() Returns the default LogChannel of the server.
PermissionDefinition	getPermissionDefinition() Returns an object that identifies a PermissionControlled object with a unique name and provides a list of supported assignable permissions.
void	init() Performs the initialization of this class.
void	logMessage(SessionId sessId, LogLevel level, java.lang.Object caller, java.lang.String message, java.lang.Exception e) Logs a message to the client specific logChannel
void	setLogLevel(LogLevel logLevel)
void	setMaxLinesLimit(int maxLines) Sets the file-size-limit on all open LogChannels

Methods inherited from class de.esprit.netsuite.server.AbstractInitializableServerObject

checkInitialized, isInitialized, setInitialized, toString

Methods inherited from class de.esprit.netsuite.server.AbstractServerObject

checkPermission, getServerConfig, getServerContext, getStatisticManager

Methods inherited from class de.esprit.appsuite.launch.AbstractApplicationObject

getApplicationContext, getLogChannel, isLogDebug, isLogVerbose, logDebug, logDump, logError, logError, logFatal, logInfo, logVerbose, logWarning, setLogChannel

Methods inherited from class de.esprit.common.util.DumpableObject

configureDumpHeadlineLength, configureDumpMaxElementsPrinted, copyDumpStringValues, copyToStringValues, createDumpHeader, toDumpString, toDumpString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

LogChannelManager

public LogChannelManager(ServerContext serverCtx)
                  throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

getPermissionDefinition

public PermissionDefinition getPermissionDefinition()

Description copied from interface: PermissionControlled

Returns an object that identifies a PermissionControlled object with a unique name and provides a list of supported assignable permissions.

Specified by:

getPermissionDefinition in interface PermissionControlled

getLogLevel

public LogLevel getLogLevel()

getMainLogChannel

public LogChannel getMainLogChannel()

Returns the default LogChannel of the server. This LogChannel exists always and is not cached in the map.

getChildLogChannel

public LogChannel getChildLogChannel(java.lang.String chName)
                              throws java.lang.Exception

Returns the LogChannel with the given name. The LogChannel will be created if it does not exist yet. If creation fails then the default LogChannel is returned reporting an according error.

Throws:

java.lang.Exception

getLogChannel

public LogChannel getLogChannel(java.lang.String chName)

getLogChannelFor

public LogChannel getLogChannelFor(SessionId sessId)

Same as getChildLogChannel(String). If the sessionId is null then the main LogChannel is returned.

setLogLevel

public void setLogLevel(LogLevel logLevel)

setMaxLinesLimit

public void setMaxLinesLimit(int maxLines)

Sets the file-size-limit on all open LogChannels

cleanupLogFiles

public void cleanupLogFiles()

logMessage

public void logMessage(SessionId sessId,
              LogLevel level,
              java.lang.Object caller,
              java.lang.String message,
              java.lang.Exception e)

Logs a message to the client specific logChannel

init

public void init()

Description copied from interface: Initializable

Performs the initialization of this class. Note that the implementation should maintain an isInitialized flag which must be set when initialization has completed.

Specified by:

init in interface Initializable

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable