Package org.apache.logging.log4j.core.appender

Class AppenderLoggingException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.logging.log4j.LoggingException

org.apache.logging.log4j.core.appender.AppenderLoggingException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

DbAppenderLoggingException

public class AppenderLoggingException
extends LoggingException

Thrown from an appender when a log event could not be written. Appenders should not thrown an exception if an error occurs that does not stop the event from being successfully written. Those types of errors should be logged using the StatusLogger. Appenders should only throw exceptions when an error prevents an event from being written. Appenders must throw an exception in this case so that error-handling features like the FailoverAppender work properly.

Also note that appenders must provide a way to suppress exceptions when the user desires and abide by that instruction. See Appender.ignoreExceptions(), which is the standard way to do this.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AppenderLoggingException(String message)	Constructs an exception with a message.
AppenderLoggingException(String format, Object... args)	Constructs an exception with a message.
AppenderLoggingException(String message, Throwable cause)	Constructs an exception with a message and underlying cause.
AppenderLoggingException(Throwable cause)	Constructs an exception with an underlying cause.
AppenderLoggingException(Throwable cause, String format, Object... args)	Constructs an exception with a message.

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

AppenderLoggingException

public AppenderLoggingException(String message)

Constructs an exception with a message.

Parameters:

message - The reason for the exception

AppenderLoggingException

public AppenderLoggingException(String format,
 Object... args)

Constructs an exception with a message.

Parameters:

format - The reason format for the exception, see String.format(String, Object...).

args - The reason arguments for the exception, see String.format(String, Object...).

Since:

2.12.1

AppenderLoggingException

public AppenderLoggingException(String message,
 Throwable cause)

Constructs an exception with a message and underlying cause.

Parameters:

message - The reason for the exception

cause - The underlying cause of the exception

AppenderLoggingException

public AppenderLoggingException(Throwable cause)

Constructs an exception with an underlying cause.

Parameters:

cause - The underlying cause of the exception

AppenderLoggingException

public AppenderLoggingException(Throwable cause,
 String format,
 Object... args)

Constructs an exception with a message.

Parameters:

cause - The underlying cause of the exception

format - The reason format for the exception, see String.format(String, Object...).

args - The reason arguments for the exception, see String.format(String, Object...).

Since:

2.12.1