XdevLoggerImpl (XDEV Application Framework 5.0.2 API)

java.lang.Object
- xdev.util.logging.XdevLoggerImpl

All Implemented Interfaces:

XdevLogger
```
public class XdevLoggerImpl
extends Object
implements XdevLogger
```
XdevLoggerImpl is the reference implementation of XdevLogger. For information regarding logger configuration take a look at LoggingConfiguration.
Instances of this class are immutable.

Author:

XDEV Software (FH), XDEV Software (RHHF)

Constructor Summary

Constructors
Constructor and Description

XdevLoggerImpl(Logger logger)
Creates a new XdevLoggerImpl instance utilizing the passed Logger instance.

Constructors
Constructor and Description
`XdevLoggerImpl(Logger logger)` Creates a new `XdevLoggerImpl` instance utilizing the passed `Logger` instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`debug(String msg)` Log a message at the FINE level.
`void`	`debug(String msg, Object... args)` Log a message at the FINE level according to the specified message and arguments.
`void`	`debug(Throwable thrown)` Log an exception (throwable) at the FINE level.
`void`	`debug(Throwable thrown, String msg)` Log an exception (throwable) at the FINE level with an accompanying message.
`void`	`error(String msg)` Log a message at the ERROR (SEVERE) level.
`void`	`error(String msg, Object... args)` Log a message at the ERROR (SEVERE) level according to the specified message and arguments.
`void`	`error(Throwable thrown)` Log an exception (throwable) at the ERROR (SEVERE) level.
`void`	`error(Throwable thrown, String msg)` Log an exception (throwable) at the ERROR (SEVERE) level with an accompanying message.
`Logger`	`getLogger()` Returns `Logger` instance that backs this `XdevLoggerImpl`.
`void`	`info(String msg)` Log a message at the INFO level.
`void`	`info(String msg, Object... args)` Log a message at the INFO level according to the specified message and arguments.
`void`	`info(Throwable thrown)` Log an exception (throwable) at the INFO level.
`void`	`info(Throwable thrown, String msg)` Log an exception (throwable) at the WARNING level with an accompanying message.
`protected boolean`	`isBlacklisted(Throwable t)` Checks if the provided `Throwable` t is blacklisted (= should not be logged).
`boolean`	`isDebugEnabled()` Is the logger instance enabled for the FINE level?
`boolean`	`isErrorEnabled()` Is the logger instance enabled for the ERROR level?
`boolean`	`isInfoEnabled()` Is the logger instance enabled for the INFO level?
`boolean`	`isWarningEnabled()` Is the logger instance enabled for the WARNING level?
`protected void`	`log(Level level, String msg, Object... args)` Log a message at the provided level according to the specified message and arguments.
`protected void`	`log(Level level, String msg, Throwable ex)` Log an exception (throwable) at the provided level with an accompanying message.
`protected void`	`log0(Level level, String msg, Throwable ex, Object... args)` Log an exception (throwable) at the provided level with an accompanying message and arguments.
`void`	`warning(String msg)` Log a message at the WARNING level.
`void`	`warning(String msg, Object... args)` Log a message at the WARNING level according to the specified message and arguments.
`void`	`warning(Throwable thrown)` Log an exception (throwable) at the WARNING level.
`void`	`warning(Throwable thrown, String msg)` Log an exception (throwable) at the WARNING level with an accompanying message.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - XdevLoggerImpl
```
public XdevLoggerImpl(Logger logger)
```
    Creates a new XdevLoggerImpl instance utilizing the passed Logger instance.
    
    Parameters:
    
    logger - Logger instance to back this XdevLoggerImpl.
- Method Detail
  - error
```
public void error(Throwable thrown)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the ERROR (SEVERE) level.
    
    Specified by:
    
    error in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
  - error
```
public void error(Throwable thrown,
                  String msg)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the ERROR (SEVERE) level with an accompanying message.
    
    Specified by:
    
    error in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
    
    msg - the message accompanying the exception
  - error
```
public void error(String msg,
                  Object... args)
```
    Description copied from interface: XdevLogger
    
    Log a message at the ERROR (SEVERE) level according to the specified message and arguments.
    The arguments will be integrated using the MessageFormat syntax.
    
    Specified by:
    
    error in interface XdevLogger
    
    Parameters:
    
    msg - the format string
    
    args - an array of arguments
    
    See Also:
    
    MessageFormat
  - warning
```
public void warning(Throwable thrown)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the WARNING level.
    
    Specified by:
    
    warning in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
  - warning
```
public void warning(Throwable thrown,
                    String msg)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the WARNING level with an accompanying message.
    
    Specified by:
    
    warning in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
    
    msg - the message accompanying the exception
  - warning
```
public void warning(String msg,
                    Object... args)
```
    Description copied from interface: XdevLogger
    
    Log a message at the WARNING level according to the specified message and arguments.
    The arguments will be integrated using the MessageFormat syntax.
    
    Specified by:
    
    warning in interface XdevLogger
    
    Parameters:
    
    msg - the format string
    
    args - an array of arguments
    
    See Also:
    
    MessageFormat
  - info
```
public void info(Throwable thrown)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the INFO level.
    
    Specified by:
    
    info in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
  - info
```
public void info(Throwable thrown,
                 String msg)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the WARNING level with an accompanying message.
    
    Specified by:
    
    info in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
    
    msg - the message accompanying the exception
  - info
```
public void info(String msg,
                 Object... args)
```
    Description copied from interface: XdevLogger
    
    Log a message at the INFO level according to the specified message and arguments.
    The arguments will be integrated using the MessageFormat syntax.
    
    Specified by:
    
    info in interface XdevLogger
    
    Parameters:
    
    msg - the format string
    
    args - an array of arguments
    
    See Also:
    
    MessageFormat
  - info
```
public void info(String msg)
```
    Description copied from interface: XdevLogger
    
    Log a message at the INFO level.
    
    Specified by:
    
    info in interface XdevLogger
    
    Parameters:
    
    msg - the message to log
  - isDebugEnabled
```
public boolean isDebugEnabled()
```
    Description copied from interface: XdevLogger
    
    Is the logger instance enabled for the FINE level?
    
    Specified by:
    
    isDebugEnabled in interface XdevLogger
    
    Returns:
    
    true if this Logger is enabled for the FINE level, false otherwise.
  - isErrorEnabled
```
public boolean isErrorEnabled()
```
    Description copied from interface: XdevLogger
    
    Is the logger instance enabled for the ERROR level?
    
    Specified by:
    
    isErrorEnabled in interface XdevLogger
    
    Returns:
    
    true if this Logger is enabled for the ERROR level, false otherwise.
  - isWarningEnabled
```
public boolean isWarningEnabled()
```
    Description copied from interface: XdevLogger
    
    Is the logger instance enabled for the WARNING level?
    
    Specified by:
    
    isWarningEnabled in interface XdevLogger
    
    Returns:
    
    true if this Logger is enabled for the WARNING level, false otherwise.
  - isInfoEnabled
```
public boolean isInfoEnabled()
```
    Description copied from interface: XdevLogger
    
    Is the logger instance enabled for the INFO level?
    
    Specified by:
    
    isInfoEnabled in interface XdevLogger
    
    Returns:
    
    true if this Logger is enabled for the INFO level, false otherwise.
  - debug
```
public void debug(Throwable thrown)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the FINE level.
    
    Specified by:
    
    debug in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
  - debug
```
public void debug(Throwable thrown,
                  String msg)
```
    Description copied from interface: XdevLogger
    
    Log an exception (throwable) at the FINE level with an accompanying message.
    
    Specified by:
    
    debug in interface XdevLogger
    
    Parameters:
    
    thrown - the exception (throwable) to log
    
    msg - the message accompanying the exception
  - debug
```
public void debug(String msg,
                  Object... args)
```
    Description copied from interface: XdevLogger
    
    Log a message at the FINE level according to the specified message and arguments.
    The arguments will be integrated using the MessageFormat syntax.
    
    Specified by:
    
    debug in interface XdevLogger
    
    Parameters:
    
    msg - the format string
    
    args - an array of arguments
    
    See Also:
    
    MessageFormat
  - debug
```
public void debug(String msg)
```
    Description copied from interface: XdevLogger
    
    Log a message at the FINE level.
    
    Specified by:
    
    debug in interface XdevLogger
    
    Parameters:
    
    msg - the message to log
  - warning
```
public void warning(String msg)
```
    Description copied from interface: XdevLogger
    
    Log a message at the WARNING level.
    
    Specified by:
    
    warning in interface XdevLogger
    
    Parameters:
    
    msg - the message to log
  - error
```
public void error(String msg)
```
    Description copied from interface: XdevLogger
    
    Log a message at the ERROR (SEVERE) level.
    
    Specified by:
    
    error in interface XdevLogger
    
    Parameters:
    
    msg - the message to log
  - log
```
protected void log(Level level,
                   String msg,
                   Object... args)
```
    Log a message at the provided level according to the specified message and arguments.
    The arguments will be integrated using the MessageFormat syntax.
    
    Parameters:
    
    level - Level to log on
    
    msg - the format string
    
    args - an array of arguments
    
    See Also:
    
    MessageFormat
  - log
```
protected void log(Level level,
                   String msg,
                   Throwable ex)
```
    Log an exception (throwable) at the provided level with an accompanying message.
    
    Parameters:
    
    level - Level to log on
    
    msg - the message accompanying the exception
    
    ex - the exception (throwable) to log
  - log0
```
protected void log0(Level level,
                    String msg,
                    Throwable ex,
                    Object... args)
```
    Log an exception (throwable) at the provided level with an accompanying message and arguments.
    The arguments will be integrated using the MessageFormat syntax.
    
    Parameters:
    
    level - Level to log on
    
    msg - the message accompanying the exception
    
    ex - the exception (throwable) to log
    
    args - an array of arguments
  - isBlacklisted
```
protected boolean isBlacklisted(Throwable t)
```
    Checks if the provided Throwable t is blacklisted (= should not be logged).
    This method is used to filter JRE bugs/messages with no effect.
    
    Parameters:
    
    t - Throwable to check
    
    Returns:
    
    true if the provided Throwable is blacklisted (= should not be logged); otherwise false.
  - getLogger
```
public Logger getLogger()
```
    Description copied from interface: XdevLogger
    
    Returns Logger instance that backs this XdevLoggerImpl.
    
    Specified by:
    
    getLogger in interface XdevLogger
    
    Returns:
    
    Logger instance that backs this XdevLoggerImpl.

Class XdevLoggerImpl

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

XdevLoggerImpl

Method Detail

error

error

error

warning

warning

warning

info

info

info

info

isDebugEnabled

isErrorEnabled

isWarningEnabled

isInfoEnabled

debug

debug

debug

debug

warning

error

log

log

log0

isBlacklisted

getLogger