Package com.yahoo.documentapi
Class DocumentVisitor
- java.lang.Object
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- com.yahoo.documentapi.Parameters
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- com.yahoo.documentapi.VisitorParameters
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- com.yahoo.documentapi.DocumentVisitor
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public class DocumentVisitor extends VisitorParameters
Visitor that simply returns documents found in storage.- Author:
- HÃ¥kon Humberset
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Constructor Summary
Constructors Constructor Description DocumentVisitor(String documentSelection)
Creates a document visitor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description String
getVisitorLibrary()
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Methods inherited from class com.yahoo.documentapi.VisitorParameters
fieldSet, fieldSet, getBucketSpace, getBucketsToVisit, getControlHandler, getDocumentSelection, getDynamicallyIncreaseMaxBucketsPerVisitor, getDynamicMaxBucketsIncreaseFactor, getFieldSet, getFromTimestamp, getLibraryParameters, getLoadType, getLocalDataHandler, getMaxBucketsPerVisitor, getMaxFirstPassHits, getMaxPending, getMaxTotalHits, getPriority, getRemoteDataHandler, getResumeFileName, getResumeToken, getRoute, getSessionTimeoutMs, getSliceId, getSlices, getThrottlePolicy, getTimeoutMs, getToTimestamp, getTraceLevel, getVisitHeadersOnly, getVisitInconsistentBuckets, getVisitRemoves, setBucketSpace, setBucketsToVisit, setControlHandler, setDocumentSelection, setDynamicallyIncreaseMaxBucketsPerVisitor, setDynamicMaxBucketsIncreaseFactor, setFieldSet, setFromTimestamp, setLibraryParameter, setLibraryParameter, setLibraryParameters, setLoadType, setLocalDataHandler, setMaxBucketsPerVisitor, setMaxFirstPassHits, setMaxPending, setMaxTotalHits, setPriority, setRemoteDataHandler, setResumeFileName, setResumeToken, setRoute, setRoute, setSessionTimeoutMs, setThrottlePolicy, setTimeoutMs, setToTimestamp, setTraceLevel, setVisitHeadersOnly, setVisitInconsistentBuckets, setVisitorLibrary, setVisitRemoves, skipBucketsOnFatalErrors, skipBucketsOnFatalErrors, slice, toString, visitInconsistentBuckets, visitInconsistentBuckets, visitRemoves, visitRemoves
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Constructor Detail
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DocumentVisitor
public DocumentVisitor(String documentSelection)
Creates a document visitor.- Parameters:
documentSelection
- the document selection criteria.
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Method Detail
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getVisitorLibrary
public String getVisitorLibrary()
- Overrides:
getVisitorLibrary
in classVisitorParameters
- Returns:
- What visitor library to use for the visiting. The library in question must be installed on each storage node in the target cluster.
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