net.sf.click.service
Class VelocityTemplateService.LogChuteAdapter

java.lang.Object
  net.sf.click.service.VelocityTemplateService.LogChuteAdapter

All Implemented Interfaces:

org.apache.velocity.runtime.log.LogChute

Enclosing class:

VelocityTemplateService

public static class VelocityTemplateService.LogChuteAdapter

extends Object

implements org.apache.velocity.runtime.log.LogChute

Provides a Velocity LogChute adapter class around the application log service to enable the Velocity Runtime to log to the application LogService.

Please see the VelocityTemplateService class for more details on Velocity logging.

PLEASE NOTE this class is not for public use, and can be ignored.

Author:

Malcolm Edgar

Field Summary

protected ConfigService	configService The application configuration service.
protected LogService	logger The application log service.
protected int	logLevel The log level.

Fields inherited from interface org.apache.velocity.runtime.log.LogChute

DEBUG_ID, DEBUG_PREFIX, ERROR_ID, ERROR_PREFIX, INFO_ID, INFO_PREFIX, TRACE_ID, TRACE_PREFIX, WARN_ID, WARN_PREFIX

Constructor Summary

VelocityTemplateService.LogChuteAdapter()

Method Summary

void	init(org.apache.velocity.runtime.RuntimeServices rs) Initialize the logger instance for the Velocity runtime.
boolean	isLevelEnabled(int level) Tell whether or not a log level is enabled.
void	log(int level, String message) Log the given message and optional error at the specified logging level.
void	log(int level, String message, Throwable error) Log the given message and optional error at the specified logging level.

Methods inherited from class java.lang.Object

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

Field Detail

configService

protected ConfigService configService

The application configuration service.

logger

protected LogService logger

The application log service.

logLevel

protected int logLevel

The log level.

Constructor Detail

VelocityTemplateService.LogChuteAdapter

public VelocityTemplateService.LogChuteAdapter()

Method Detail

init

public void init(org.apache.velocity.runtime.RuntimeServices rs)
          throws Exception

Initialize the logger instance for the Velocity runtime. This method is invoked by the Velocity runtime.

Specified by:

init in interface org.apache.velocity.runtime.log.LogChute

Parameters:

rs - the Velocity runtime services

Throws:

Exception - if an initialization error occurs

See Also:

LogChute.init(RuntimeServices)

isLevelEnabled

public boolean isLevelEnabled(int level)

Tell whether or not a log level is enabled.

Specified by:

isLevelEnabled in interface org.apache.velocity.runtime.log.LogChute

Parameters:

level - the logging level to test

Returns:

true if the given logging level is enabled

See Also:

LogChute.isLevelEnabled(int)

log

public void log(int level,
                String message)

Log the given message and optional error at the specified logging level.

Specified by:

log in interface org.apache.velocity.runtime.log.LogChute

Parameters:

level - the logging level

message - the message to log

See Also:

LogChute.log(int, java.lang.String)

log

public void log(int level,
                String message,
                Throwable error)

Log the given message and optional error at the specified logging level.

If you need to customise the Click and Velocity runtime logging for your application modify this method.

Specified by:

log in interface org.apache.velocity.runtime.log.LogChute

Parameters:

level - the logging level

message - the message to log

error - the optional error to log

See Also:

LogChute.log(int, java.lang.String, java.lang.Throwable)