org.jwarp.service.log
Class LogService

java.lang.Object
  |
  +--org.jwarp.service.AService
        |
        +--org.jwarp.service.log.LogService

All Implemented Interfaces:

IConfigurable, IExceptionProvider, ILogService, IReferenceable, IService

public class LogService

extends AService

implements ILogService

This is the implementation of the log service interface.

Version:

1.0

Author:

Martin Schäfer, Anatole Tresch

Fields inherited from class org.jwarp.service.AService

context, createdDate, dependencies, emptyProperties, exceptionListeners, log, resumedDate, serviceName, serviceStatus, serviceType, startedDate, stoppedDate, suspendedDate, systemTicket

Fields inherited from interface org.jwarp.service.log.ILogService

SERVICE_TYPE

Fields inherited from interface org.jwarp.service.IService

SERVICE_STATUS_CREATED, SERVICE_STATUS_NOT_AVAILABLE, SERVICE_STATUS_READY, SERVICE_STATUS_RESUMING, SERVICE_STATUS_RUNNING, SERVICE_STATUS_STARTING, SERVICE_STATUS_STOPPED, SERVICE_STATUS_STOPPING, SERVICE_STATUS_SUSPENDED

Constructor Summary

LogService()
Creates a log service

Method Summary

void	addLog(ILogWriter log, java.lang.String logName) Adds a log as an service item.
void	configure(org.jdom.Element configuration) This configures the service.
ILogWriter	getLogWriter() Returns the default LogWriter
ILogWriter	getLogWriter(java.lang.String name) Returns the LogWriter identified by name
ILogWriter	removeLog(java.lang.String name)

Methods inherited from class org.jwarp.service.AService

addExceptionListener, checkContext, createLogFromXML, getContext, getCreationDate, getDependencies, getExceptionListeners, getLog, getLogLevel, getName, getReference, getResumedDate, getShutDownDate, getStartDate, getStatus, getSuspendedDate, getType, removeAllExceptionListeners, removeExceptionListener, resume, sendExceptionEvent, setContext, setDependencies, setLogLevel, setName, shutdown, start, suspend

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jwarp.service.IService

checkContext, getDependencies, getLogLevel, getName, getStatus, getType, resume, setContext, setDependencies, setLogLevel, shutdown, start, suspend

Methods inherited from interface org.jwarp.common.IExceptionProvider

addExceptionListener, getExceptionListeners, removeAllExceptionListeners, removeExceptionListener

Constructor Detail

LogService

public LogService()

Creates a log service

Method Detail

getLogWriter

public ILogWriter getLogWriter()

Returns the default LogWriter

Specified by:

getLogWriter in interface ILogService

getLogWriter

public ILogWriter getLogWriter(java.lang.String name)

Returns the LogWriter identified by name

Specified by:

getLogWriter in interface ILogService

Parameters:

name - Name of the LogWriter

Returns:

The LogWriter or null, if the name does not match a valid LogWriter

configure

public void configure(org.jdom.Element configuration)
               throws ConfigurationException

This configures the service. The service can be configured and then started independently.

Specified by:

configure in interface IConfigurable

Overrides:

configure in class AService

Parameters:

configuration - the configuration root for this service

Throws:

ServiceConfigurationException - If the configuration is missing or invalid

addLog

public void addLog(ILogWriter log,
                   java.lang.String logName)

Adds a log as an service item. This method is used on setting up an application environment.

Specified by:

addLog in interface ILogService

Parameters:

log - The new log

logName - The name under which the log should be registered

ticket - The user

removeLog

public ILogWriter removeLog(java.lang.String name)