Package ai.platon.pulsar.skeleton.crawl
Interface LoadEventHandlers
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public interface LoadEventHandlersEvent handlers during the loading phase of the webpage lifecycle.
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Method Summary
Modifier and Type Method Description abstract LoadEventHandlerschain(LoadEventHandlers other)Chain the other load event handler to the tail of this one. abstract UrlFilterEventHandlergetOnNormalize()Fire when the url is about to be normalized. abstract UrlEventHandlergetOnWillLoad()Fire when the url is about to be loaded. abstract WebPageEventHandlergetOnWillFetch()Fire when the url is about to be fetched. abstract WebPageEventHandlergetOnFetched()Fire when the url is fetched. abstract WebPageEventHandlergetOnWillParse()Fire when the webpage is about to be parsed. abstract WebPageEventHandlergetOnWillParseHTMLDocument()Fire when the html document is about to be parsed. abstract WebPageHTMLDocumentEventHandlergetOnHTMLDocumentParsed()Fire when the html document is parsed. abstract WebPageEventHandlergetOnParsed()Fire when the webpage is parsed. abstract WebPageEventHandlergetOnLoaded()Fire when the webpage is loaded. -
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Method Detail
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chain
abstract LoadEventHandlers chain(LoadEventHandlers other)
Chain the other load event handler to the tail of this one.
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getOnNormalize
abstract UrlFilterEventHandler getOnNormalize()
Fire when the url is about to be normalized. The event handlers normalize the url, for example, remove the fragment part of the url.
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getOnWillLoad
abstract UrlEventHandler getOnWillLoad()
Fire when the url is about to be loaded.
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getOnWillFetch
abstract WebPageEventHandler getOnWillFetch()
Fire when the url is about to be fetched.
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getOnFetched
abstract WebPageEventHandler getOnFetched()
Fire when the url is fetched.
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getOnWillParse
abstract WebPageEventHandler getOnWillParse()
Fire when the webpage is about to be parsed.
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getOnWillParseHTMLDocument
abstract WebPageEventHandler getOnWillParseHTMLDocument()
Fire when the html document is about to be parsed.
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getOnHTMLDocumentParsed
abstract WebPageHTMLDocumentEventHandler getOnHTMLDocumentParsed()
Fire when the html document is parsed.
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getOnParsed
abstract WebPageEventHandler getOnParsed()
Fire when the webpage is parsed.
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getOnLoaded
abstract WebPageEventHandler getOnLoaded()
Fire when the webpage is loaded.
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