org.apache.commons.el

Class Logger

public class Logger extends Object

The evaluator may pass an instance of this class to operators and expressions during evaluation. They should use this to log any warning or error messages that might come up. This allows all of our logging policies to be concentrated in one class.

Errors are conditions that are severe enough to abort operation. Warnings are conditions through which the operation may continue, but which should be reported to the developer.

Version: $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: luehe $

Author: Nathan Abramson - Art Technology Group

Field Summary
PrintStreammOut
Constructor Summary
Logger(PrintStream pOut)
Constructor
Method Summary
booleanisLoggingError()
Returns true if the application should even bother to try logging an error.
booleanisLoggingWarning()
Returns true if the application should even bother to try logging a warning.
voidlogError(String pMessage, Throwable pRootCause)
Logs an error
voidlogError(String pTemplate)
Logs an error
voidlogError(Throwable pRootCause)
Logs an error
voidlogError(String pTemplate, Object pArg0)
Logs an error
voidlogError(String pTemplate, Throwable pRootCause, Object pArg0)
Logs an error
voidlogError(String pTemplate, Object pArg0, Object pArg1)
Logs an error
voidlogError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1)
Logs an error
voidlogError(String pTemplate, Object pArg0, Object pArg1, Object pArg2)
Logs an error
voidlogError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2)
Logs an error
voidlogError(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs an error
voidlogError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs an error
voidlogError(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs an error
voidlogError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs an error
voidlogError(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs an error
voidlogError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs an error
voidlogWarning(String pMessage, Throwable pRootCause)
Logs a warning
voidlogWarning(String pTemplate)
Logs a warning
voidlogWarning(Throwable pRootCause)
Logs a warning
voidlogWarning(String pTemplate, Object pArg0)
Logs a warning
voidlogWarning(String pTemplate, Throwable pRootCause, Object pArg0)
Logs a warning
voidlogWarning(String pTemplate, Object pArg0, Object pArg1)
Logs a warning
voidlogWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1)
Logs a warning
voidlogWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2)
Logs a warning
voidlogWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2)
Logs a warning
voidlogWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs a warning
voidlogWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs a warning
voidlogWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs a warning
voidlogWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs a warning
voidlogWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs a warning
voidlogWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs a warning

Field Detail

mOut

PrintStream mOut

Constructor Detail

Logger

public Logger(PrintStream pOut)
Constructor

Parameters: pOut the PrintStream to which warnings should be printed

Method Detail

isLoggingError

public boolean isLoggingError()
Returns true if the application should even bother to try logging an error.

isLoggingWarning

public boolean isLoggingWarning()
Returns true if the application should even bother to try logging a warning.

logError

public void logError(String pMessage, Throwable pRootCause)
Logs an error

logError

public void logError(String pTemplate)
Logs an error

logError

public void logError(Throwable pRootCause)
Logs an error

logError

public void logError(String pTemplate, Object pArg0)
Logs an error

logError

public void logError(String pTemplate, Throwable pRootCause, Object pArg0)
Logs an error

logError

public void logError(String pTemplate, Object pArg0, Object pArg1)
Logs an error

logError

public void logError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1)
Logs an error

logError

public void logError(String pTemplate, Object pArg0, Object pArg1, Object pArg2)
Logs an error

logError

public void logError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2)
Logs an error

logError

public void logError(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs an error

logError

public void logError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs an error

logError

public void logError(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs an error

logError

public void logError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs an error

logError

public void logError(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs an error

logError

public void logError(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs an error

logWarning

public void logWarning(String pMessage, Throwable pRootCause)
Logs a warning

logWarning

public void logWarning(String pTemplate)
Logs a warning

logWarning

public void logWarning(Throwable pRootCause)
Logs a warning

logWarning

public void logWarning(String pTemplate, Object pArg0)
Logs a warning

logWarning

public void logWarning(String pTemplate, Throwable pRootCause, Object pArg0)
Logs a warning

logWarning

public void logWarning(String pTemplate, Object pArg0, Object pArg1)
Logs a warning

logWarning

public void logWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1)
Logs a warning

logWarning

public void logWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2)
Logs a warning

logWarning

public void logWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2)
Logs a warning

logWarning

public void logWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs a warning

logWarning

public void logWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3)
Logs a warning

logWarning

public void logWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs a warning

logWarning

public void logWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4)
Logs a warning

logWarning

public void logWarning(String pTemplate, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs a warning

logWarning

public void logWarning(String pTemplate, Throwable pRootCause, Object pArg0, Object pArg1, Object pArg2, Object pArg3, Object pArg4, Object pArg5)
Logs a warning
Copyright (c) 2001-2002 - Apache Software Foundation