Package com.norconex.crawler.core

Class CrawlerCallbacks.CrawlerCallbacksBuilder

java.lang.Object

com.norconex.crawler.core.CrawlerCallbacks.CrawlerCallbacksBuilder

Enclosing class:

CrawlerCallbacks

public static class CrawlerCallbacks.CrawlerCallbacksBuilder
extends Object

Method Summary

Modifier and Type	Method	Description
CrawlerCallbacks.CrawlerCallbacksBuilder	afterCommand(BiConsumer<CrawlerSession,Class<? extends Command>> afterCommand)	Invoked after a command has been executed, but before resources are closed.
CrawlerCallbacks.CrawlerCallbacksBuilder	afterDocumentFinalizing(BiConsumer<CrawlerSession,Doc> afterDocumentFinalizing)
CrawlerCallbacks.CrawlerCallbacksBuilder	afterDocumentProcessing(BiConsumer<CrawlerSession,Doc> afterDocumentProcessing)
CrawlerCallbacks.CrawlerCallbacksBuilder	afterSession(Consumer<CrawlerConfig> afterSession)	Invoked after a crawl session has been destroyed and resources closed.
CrawlerCallbacks.CrawlerCallbacksBuilder	beforeCommand(BiConsumer<CrawlerSession,Class<? extends Command>> beforeCommand)	Invoked before a command is executed, after the session and crawl context have been initialized.
CrawlerCallbacks.CrawlerCallbacksBuilder	beforeDocumentFinalizing(BiConsumer<CrawlerSession,Doc> beforeDocumentFinalizing)
CrawlerCallbacks.CrawlerCallbacksBuilder	beforeDocumentProcessing(BiConsumer<CrawlerSession,Doc> beforeDocumentProcessing)
CrawlerCallbacks.CrawlerCallbacksBuilder	beforeSession(Consumer<CrawlerConfig> beforeSession)	Invoked before the crawl session gets initialized (which is also before any command gets executed).
CrawlerCallbacks	build()
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

beforeSession

public CrawlerCallbacks.CrawlerCallbacksBuilder beforeSession(Consumer<CrawlerConfig> beforeSession)

Invoked before the crawl session gets initialized (which is also before any command gets executed). Modifying the CrawlerConfig is generally safe here.

Returns:

this.

afterSession

public CrawlerCallbacks.CrawlerCallbacksBuilder afterSession(Consumer<CrawlerConfig> afterSession)

Invoked after a crawl session has been destroyed and resources closed.

Returns:

this.

beforeCommand

public CrawlerCallbacks.CrawlerCallbacksBuilder beforeCommand(BiConsumer<CrawlerSession,Class<? extends Command>> beforeCommand)

Invoked before a command is executed, after the session and crawl context have been initialized. Rely on the supplied command class to know which command.

Returns:

this.

See Also:

• CrawlerCallbacks.CrawlerCommandCallback

afterCommand

public CrawlerCallbacks.CrawlerCallbacksBuilder afterCommand(BiConsumer<CrawlerSession,Class<? extends Command>> afterCommand)

Invoked after a command has been executed, but before resources are closed. Rely on the supplied command class to know which command.

Returns:

this.

See Also:

• CrawlerCallbacks.CrawlerCommandCallback

beforeDocumentProcessing

public CrawlerCallbacks.CrawlerCallbacksBuilder beforeDocumentProcessing(BiConsumer<CrawlerSession,Doc> beforeDocumentProcessing)

Returns:

this.

afterDocumentProcessing

public CrawlerCallbacks.CrawlerCallbacksBuilder afterDocumentProcessing(BiConsumer<CrawlerSession,Doc> afterDocumentProcessing)

Returns:

this.

beforeDocumentFinalizing

public CrawlerCallbacks.CrawlerCallbacksBuilder beforeDocumentFinalizing(BiConsumer<CrawlerSession,Doc> beforeDocumentFinalizing)

Returns:

this.

afterDocumentFinalizing

public CrawlerCallbacks.CrawlerCallbacksBuilder afterDocumentFinalizing(BiConsumer<CrawlerSession,Doc> afterDocumentFinalizing)

Returns:

this.

build

public CrawlerCallbacks build()

toString

public String toString()

Overrides:

toString in class Object