org.apache.velocity.runtime.log
Class NullLogChute

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

All Implemented Interfaces:

LogChute

Direct Known Subclasses:

NullLogSystem

public class NullLogChute
extends Object
implements LogChute

Logger used in case of failure. Does nothing.

Since:

1.5

Version:

$Id: NullLogChute.java 685685 2008-08-13 21:43:27Z nbubna $

Author:

Geir Magnusson Jr., Nathan Bubna.

Field Summary

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

NullLogChute()

Method Summary

void	init(RuntimeServices rs) Initializes this LogChute.
boolean	isLevelEnabled(int level) Tell whether or not a log level is enabled.
void	log(int level, String message) logs messages to the great Garbage Collector in the sky
void	log(int level, String message, Throwable t) logs messages and their accompanying Throwables to the great Garbage Collector in the sky

Methods inherited from class java.lang.Object

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

Constructor Detail

NullLogChute

public NullLogChute()

Method Detail

init

public void init(RuntimeServices rs)
          throws Exception

Description copied from interface: LogChute

Initializes this LogChute.

Specified by:

init in interface LogChute

Throws:

Exception

See Also:

LogChute.init(org.apache.velocity.runtime.RuntimeServices)

log

public void log(int level,
                String message)

logs messages to the great Garbage Collector in the sky

Specified by:

log in interface LogChute

Parameters:

level - severity level

message - complete error message

log

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

logs messages and their accompanying Throwables to the great Garbage Collector in the sky

Specified by:

log in interface LogChute

Parameters:

level - severity level

message - complete error message

t - the java.lang.Throwable

isLevelEnabled

public boolean isLevelEnabled(int level)

Description copied from interface: LogChute

Tell whether or not a log level is enabled.

Specified by:

isLevelEnabled in interface LogChute

Returns:

True if a level is enabled.

See Also:

LogChute.isLevelEnabled(int)