com.solarmetric.log
Class LogAdapter

java.lang.Object
  |
  +--com.solarmetric.log.LogAdapter

All Implemented Interfaces:

org.apache.commons.logging.Log, LogConstants

public abstract class LogAdapter

extends Object

implements org.apache.commons.logging.Log, LogConstants

A simple adapter to allow the implementation of a Log). Only the method isLogEnabled and log need to be overridden.

Fields inherited from interface com.solarmetric.log.LogConstants

DEBUG, ERROR, FATAL, INFO, TRACE, WARN

Constructor Summary

LogAdapter()

Method Summary

void	debug(Object message) Log a message with debug log level.
void	debug(Object message, Throwable t) Log an error with debug log level.
void	error(Object message) Log a message with error log level.
void	error(Object message, Throwable t) Log an error with error log level.
void	fatal(Object message) Log a message with fatal log level.
void	fatal(Object message, Throwable t) Log an error with fatal log level.
String	getLogLevel(short level) Returns a String representation of the specified log level.
static String	getStackTrace(Throwable t) Utility method to obtain a stack trace as a String.
void	info(Object message) Log a message with info log level.
void	info(Object message, Throwable t) Log an error with info log level.
boolean	isDebugEnabled() Is debug logging currently enabled?
boolean	isErrorEnabled() Is error logging currently enabled?
boolean	isFatalEnabled() Is fatal logging currently enabled?
boolean	isInfoEnabled() Is info logging currently enabled?
abstract boolean	isLogEnabled(short level) Check to see if the specified logging level is enabled.
boolean	isTraceEnabled() Is trace logging currently enabled?
boolean	isWarnEnabled() Is warning logging currently enabled?
abstract void	log(short level, String message, Throwable t) Send the specified log message to the handler.
void	trace(Object message) Log a message with trace log level.
void	trace(Object message, Throwable t) Log an error with trace log level.
void	warn(Object message) Log a message with warn log level.
void	warn(Object message, Throwable t) Log an error with warn log level.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogAdapter

public LogAdapter()

Method Detail

isLogEnabled

public abstract boolean isLogEnabled(short level)

Check to see if the specified logging level is enabled.

getLogLevel

public String getLogLevel(short level)

Returns a String representation of the specified log level.

getStackTrace

public static String getStackTrace(Throwable t)

Utility method to obtain a stack trace as a String.

log

public abstract void log(short level,
                         String message,
                         Throwable t)

Send the specified log message to the handler.

Parameters:

level - the level of the log message

message - the message to send

t - the Throwable, or null if this is not an error

debug

public void debug(Object message)

Log a message with debug log level.

Specified by:

debug in interface org.apache.commons.logging.Log

debug

public void debug(Object message,
                  Throwable t)

Log an error with debug log level.

Specified by:

debug in interface org.apache.commons.logging.Log

error

public void error(Object message)

Log a message with error log level.

Specified by:

error in interface org.apache.commons.logging.Log

error

public void error(Object message,
                  Throwable t)

Log an error with error log level.

Specified by:

error in interface org.apache.commons.logging.Log

fatal

public void fatal(Object message)

Log a message with fatal log level.

Specified by:

fatal in interface org.apache.commons.logging.Log

fatal

public void fatal(Object message,
                  Throwable t)

Log an error with fatal log level.

Specified by:

fatal in interface org.apache.commons.logging.Log

info

public void info(Object message)

Log a message with info log level.

Specified by:

info in interface org.apache.commons.logging.Log

info

public void info(Object message,
                 Throwable t)

Log an error with info log level.

Specified by:

info in interface org.apache.commons.logging.Log

isDebugEnabled

public boolean isDebugEnabled()

Is debug logging currently enabled?

Specified by:

isDebugEnabled in interface org.apache.commons.logging.Log

isErrorEnabled

public boolean isErrorEnabled()

Is error logging currently enabled?

Specified by:

isErrorEnabled in interface org.apache.commons.logging.Log

isFatalEnabled

public boolean isFatalEnabled()

Is fatal logging currently enabled?

Specified by:

isFatalEnabled in interface org.apache.commons.logging.Log

isInfoEnabled

public boolean isInfoEnabled()

Is info logging currently enabled?

Specified by:

isInfoEnabled in interface org.apache.commons.logging.Log

isTraceEnabled

public boolean isTraceEnabled()

Is trace logging currently enabled?

Specified by:

isTraceEnabled in interface org.apache.commons.logging.Log

isWarnEnabled

public boolean isWarnEnabled()

Is warning logging currently enabled?

Specified by:

isWarnEnabled in interface org.apache.commons.logging.Log

trace

public void trace(Object message)

Log a message with trace log level.

Specified by:

trace in interface org.apache.commons.logging.Log

trace

public void trace(Object message,
                  Throwable t)

Log an error with trace log level.

Specified by:

trace in interface org.apache.commons.logging.Log

warn

public void warn(Object message)

Log a message with warn log level.

Specified by:

warn in interface org.apache.commons.logging.Log

warn

public void warn(Object message,
                 Throwable t)

Log an error with warn log level.

Specified by:

warn in interface org.apache.commons.logging.Log