org.apache.openjpa.lib.log
Class NoneLogFactory.NoneLog

java.lang.Object
  org.apache.openjpa.lib.log.NoneLogFactory.NoneLog

All Implemented Interfaces:

Log

Enclosing class:

NoneLogFactory

public static class NoneLogFactory.NoneLog
extends Object
implements Log

No-op log.

Field Summary

Fields inherited from interface org.apache.openjpa.lib.log.Log

ERROR, FATAL, INFO, TRACE, WARN

Constructor Summary

NoneLogFactory.NoneLog()

Method Summary

void	error(Object o) Write out a log message at the Log.ERROR level with the stringification of o as the body of the message, also outputting t to the log.
void	error(Object o, Throwable t) Write out a log message at the Log.ERROR level with the stringification of o as the body of the message, also outputting t to the log.
void	fatal(Object o) Write out a log message at the Log.FATAL level with the stringification of o as the body of the message, also outputting t to the log.
void	fatal(Object o, Throwable t) Write out a log message at the Log.FATAL level with the stringification of o as the body of the message, also outputting t to the log.
static NoneLogFactory.NoneLog	getInstance()
void	info(Object o) Write out a log message at the Log.INFO level with the stringification of o as the body of the message, also outputting t to the log.
void	info(Object o, Throwable t) Write out a log message at the Log.INFO level with the stringification of o as the body of the message, also outputting t to the log.
boolean	isErrorEnabled() Returns if the Log.ERROR log level is enabled.
boolean	isFatalEnabled() Returns if the Log.FATAL log level is enabled.
boolean	isInfoEnabled() Returns if the Log.INFO log level is enabled.
boolean	isTraceEnabled() Returns if the Log.TRACE log level is enabled.
boolean	isWarnEnabled() Returns if the Log.WARN log level is enabled.
void	trace(Object o) Write out a log message at the Log.TRACE level with the stringification of o as the body of the message.
void	trace(Object o, Throwable t) Write out a log message at the Log.TRACE level with the stringification of o as the body of the message, also outputting t to the log.
void	warn(Object o) Write out a log message at the Log.WARN level with the stringification of o as the body of the message, also outputting t to the log.
void	warn(Object o, Throwable t) Write out a log message at the Log.WARN level with the stringification of o as the body of the message, also outputting t to the log.

Methods inherited from class java.lang.Object

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

Constructor Detail

NoneLogFactory.NoneLog

public NoneLogFactory.NoneLog()

Method Detail

getInstance

public static NoneLogFactory.NoneLog getInstance()

isErrorEnabled

public final boolean isErrorEnabled()

Description copied from interface: Log

Returns if the Log.ERROR log level is enabled.

Specified by:

isErrorEnabled in interface Log

isFatalEnabled

public final boolean isFatalEnabled()

Description copied from interface: Log

Returns if the Log.FATAL log level is enabled.

Specified by:

isFatalEnabled in interface Log

isInfoEnabled

public final boolean isInfoEnabled()

Description copied from interface: Log

Returns if the Log.INFO log level is enabled.

Specified by:

isInfoEnabled in interface Log

isTraceEnabled

public final boolean isTraceEnabled()

Description copied from interface: Log

Returns if the Log.TRACE log level is enabled.

Specified by:

isTraceEnabled in interface Log

isWarnEnabled

public final boolean isWarnEnabled()

Description copied from interface: Log

Returns if the Log.WARN log level is enabled.

Specified by:

isWarnEnabled in interface Log

trace

public final void trace(Object o)

Description copied from interface: Log

Write out a log message at the Log.TRACE level with the stringification of o as the body of the message.

Specified by:

trace in interface Log

trace

public final void trace(Object o,
                        Throwable t)

Description copied from interface: Log

Write out a log message at the Log.TRACE level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

trace in interface Log

info

public final void info(Object o)

Description copied from interface: Log

Write out a log message at the Log.INFO level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

info in interface Log

info

public final void info(Object o,
                       Throwable t)

Description copied from interface: Log

Write out a log message at the Log.INFO level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

info in interface Log

warn

public final void warn(Object o)

Description copied from interface: Log

Write out a log message at the Log.WARN level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

warn in interface Log

warn

public final void warn(Object o,
                       Throwable t)

Description copied from interface: Log

Write out a log message at the Log.WARN level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

warn in interface Log

error

public final void error(Object o)

Description copied from interface: Log

Write out a log message at the Log.ERROR level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

error in interface Log

error

public final void error(Object o,
                        Throwable t)

Description copied from interface: Log

Write out a log message at the Log.ERROR level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

error in interface Log

fatal

public final void fatal(Object o)

Description copied from interface: Log

Write out a log message at the Log.FATAL level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

fatal in interface Log

fatal

public final void fatal(Object o,
                        Throwable t)

Description copied from interface: Log

Write out a log message at the Log.FATAL level with the stringification of o as the body of the message, also outputting t to the log.

Specified by:

fatal in interface Log