org.apache.logging.log4j.core.appender.rolling.action

Class IfNot

java.lang.Object

org.apache.logging.log4j.core.appender.rolling.action.IfNot

All Implemented Interfaces:

PathCondition

@Plugin(name="IfNot",
        category="Core",
        printObject=true)
public final class IfNot
extends java.lang.Object
implements PathCondition

Wrapper PathCondition that accepts objects that are rejected by the wrapped component filter.

Field Summary

Fields

Modifier and Type	Field and Description
private PathCondition	negate

Constructor Summary

Constructors

Modifier	Constructor and Description
private	IfNot(PathCondition negate)

Method Summary

Modifier and Type	Method and Description
boolean	accept(java.nio.file.Path baseDir, java.nio.file.Path relativePath, java.nio.file.attribute.BasicFileAttributes attrs) Returns true if the specified candidate path should be deleted, false otherwise.
void	beforeFileTreeWalk() Invoked before a new file tree walk is started.
static IfNot	createNotCondition(PathCondition condition) Create an IfNot PathCondition.
PathCondition	getWrappedFilter()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

negate

private final PathCondition negate

Constructor Detail

IfNot

private IfNot(PathCondition negate)

Method Detail

getWrappedFilter

public PathCondition getWrappedFilter()

accept

public boolean accept(java.nio.file.Path baseDir,
                      java.nio.file.Path relativePath,
                      java.nio.file.attribute.BasicFileAttributes attrs)

Description copied from interface: PathCondition

Returns true if the specified candidate path should be deleted, false otherwise.

Specified by:

accept in interface PathCondition

Parameters:

baseDir - the directory from where to start scanning for deletion candidate files

relativePath - the candidate for deletion. This path is relative to the baseDir.

attrs - attributes of the candidate path

Returns:

whether the candidate path should be deleted

beforeFileTreeWalk

public void beforeFileTreeWalk()

Description copied from interface: PathCondition

Invoked before a new file tree walk is started. Stateful PathConditions can reset their state when this method is called.

Specified by:

beforeFileTreeWalk in interface PathCondition

createNotCondition

@PluginFactory
public static IfNot createNotCondition(@PluginElement(value="PathConditions")
                                                      PathCondition condition)

Create an IfNot PathCondition.

Parameters:

condition - The condition to negate.

Returns:

An IfNot PathCondition.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object