Package org.apache.velocity.runtime.log

Class CommonsLogLogChute

java.lang.Object

org.apache.velocity.runtime.log.CommonsLogLogChute

All Implemented Interfaces:

LogChute

public class CommonsLogLogChute
extends java.lang.Object
implements LogChute

Redirects Velocity's LogChute messages to commons-logging.

To use, first set up commons-logging, then tell Velocity to use this class for logging by adding the following to your velocity.properties: runtime.log.logsystem.class = org.apache.velocity.runtime.log.CommonsLogLogChute

You may also set this property to specify what log/name Velocity's messages should be logged to (example below is default). runtime.log.logsystem.commons.logging.name = org.apache.velocity

Since:

1.6

Version:

$Id: CommonsLogLogChute.java 71982 2004-02-18 20:11:07Z nbubna $

Author:

Nathan Bubna

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	DEFAULT_LOG_NAME	Default name for the commons-logging instance
protected org.apache.commons.logging.Log	log	the commons-logging Log instance
static java.lang.String	LOGCHUTE_COMMONS_LOG_NAME	Property key for specifying the name for the log instance

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

Constructors

Constructor	Description
CommonsLogLogChute()

Method Summary

Modifier and Type	Method	Description
void	init(RuntimeServices rs)	LogChute methods
boolean	isLevelEnabled(int level)	Checks whether the specified log level is enabled.
void	log(int level, java.lang.String message)	Send a log message from Velocity.
void	log(int level, java.lang.String message, java.lang.Throwable t)	Send a log message from Velocity with an error.

Methods inherited from class java.lang.Object

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

Field Detail

LOGCHUTE_COMMONS_LOG_NAME

public static final java.lang.String LOGCHUTE_COMMONS_LOG_NAME

Property key for specifying the name for the log instance

See Also:

Constant Field Values

DEFAULT_LOG_NAME

public static final java.lang.String DEFAULT_LOG_NAME

Default name for the commons-logging instance

See Also:

Constant Field Values

log

protected org.apache.commons.logging.Log log

the commons-logging Log instance

Constructor Detail

CommonsLogLogChute

public CommonsLogLogChute()

Method Detail

init

public void init(RuntimeServices rs)
          throws java.lang.Exception

LogChute methods

Specified by:

init in interface LogChute

Throws:

java.lang.Exception

log

public void log(int level,
                java.lang.String message)

Send a log message from Velocity.

Specified by:

log in interface LogChute

log

public void log(int level,
                java.lang.String message,
                java.lang.Throwable t)

Send a log message from Velocity with an error.

Specified by:

log in interface LogChute

isLevelEnabled

public boolean isLevelEnabled(int level)

Checks whether the specified log level is enabled.

Specified by:

isLevelEnabled in interface LogChute

Returns:

True if a level is enabled.