org.apache.velocity.runtime.log
Class CommonsLogLogChute

java.lang.Object
  org.apache.velocity.runtime.log.CommonsLogLogChute

All Implemented Interfaces:

LogChute

public class CommonsLogLogChute

extends 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

static String	DEFAULT_LOG_NAME Default name for the commons-logging instance
protected org.apache.commons.logging.Log	log the commons-logging Log instance
static 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

CommonsLogLogChute()

Method Summary

void	init(RuntimeServices rs) LogChute methods
boolean	isLevelEnabled(int level) Checks whether the specified log level is enabled.
void	log(int level, String message) Send a log message from Velocity.
void	log(int level, String message, 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 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 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 Exception

LogChute methods

Specified by:

init in interface LogChute

Parameters:

rs -

Throws:

Exception

log

public void log(int level,
                String message)

Send a log message from Velocity.

Specified by:

log in interface LogChute

Parameters:

level -

message -

log

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

Send a log message from Velocity with an error.

Specified by:

log in interface LogChute

Parameters:

level -

message -

t -

isLevelEnabled

public boolean isLevelEnabled(int level)

Checks whether the specified log level is enabled.

Specified by:

isLevelEnabled in interface LogChute

Parameters:

level -

Returns:

True if a level is enabled.