Package org.apache.jackrabbit.oak.plugins.observation.filter

Class Selectors

java.lang.Object

org.apache.jackrabbit.oak.plugins.observation.filter.Selectors

public final class Selectors
extends Object

Common Selector implementations

Field Summary

Fields

Modifier and Type	Field	Description
static final UniversalFilter.Selector	PARENT	A selector returning the parent node of the item for which a call back on EventFilter was called.
static final UniversalFilter.Selector	THIS	A selector returning the node for which a call back on EventFilter was called or a non existing node in the case of a property call back.

Method Summary

Modifier and Type	Method	Description
static @NotNull UniversalFilter.Selector	fromParent(@NotNull String relPath)	A selector returning the node at relPath relative to PARENT
static @NotNull UniversalFilter.Selector	fromThis(@NotNull String relPath)	A selector returning the node at relPath relative to THIS

Methods inherited from class java.lang.Object

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

Field Details

THIS

public static final UniversalFilter.Selector THIS

A selector returning the node for which a call back on EventFilter was called or a non existing node in the case of a property call back.

PARENT

public static final UniversalFilter.Selector PARENT

A selector returning the parent node of the item for which a call back on EventFilter was called.

Method Details

fromThis

@NotNull
public static @NotNull UniversalFilter.Selector fromThis(@NotNull
 @NotNull String relPath)

A selector returning the node at relPath relative to THIS

Parameters:

relPath - relative path

Returns:

selector for relPath from THIS

fromParent

@NotNull
public static @NotNull UniversalFilter.Selector fromParent(@NotNull
 @NotNull String relPath)

A selector returning the node at relPath relative to PARENT

Parameters:

relPath - relative path

Returns:

selector for relPath from PARENT