Package com.norconex.crawler.core.doc.operations.spoil

Enum Class SpoiledReferenceStrategy

java.lang.Object

java.lang.Enum<SpoiledReferenceStrategy>

com.norconex.crawler.core.doc.operations.spoil.SpoiledReferenceStrategy

All Implemented Interfaces:

Serializable, Comparable<SpoiledReferenceStrategy>, Constable

public enum SpoiledReferenceStrategy
extends Enum<SpoiledReferenceStrategy>

Markers indicating what to do with references that were once processed properly, but failed to get a good processing state a subsequent time around.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
DELETE	Deleting spoiled references sends them to the Committer for deletions and they are removed from the internal reference cache.
GRACE_ONCE	Gracing spoiled references gives them one chance (and only one) to recover by not sending a deletion request to the Committer the first time, but doing so if the reference is still spoiled on the next crawl.
IGNORE	Ignoring spoiled references does not send a deletion request to the Committer.

Method Summary

Modifier and Type	Method	Description
static SpoiledReferenceStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SpoiledReferenceStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

DELETE

public static final SpoiledReferenceStrategy DELETE

Deleting spoiled references sends them to the Committer for deletions and they are removed from the internal reference cache.

GRACE_ONCE

public static final SpoiledReferenceStrategy GRACE_ONCE

Gracing spoiled references gives them one chance (and only one) to recover by not sending a deletion request to the Committer the first time, but doing so if the reference is still spoiled on the next crawl.

IGNORE

public static final SpoiledReferenceStrategy IGNORE

Ignoring spoiled references does not send a deletion request to the Committer.

Method Details

values

public static SpoiledReferenceStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static SpoiledReferenceStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null