Class PayloadSpanUtil
- java.lang.Object
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- org.apache.lucene.search.payloads.PayloadSpanUtil
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public class PayloadSpanUtil extends Object
Experimental class to get set of payloads for most standard Lucene queries. Operates like Highlighter - IndexReader should only contain doc of interest, best to use MemoryIndex.- WARNING: This API is experimental and might change in incompatible ways in the next release.
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Constructor Summary
Constructors Constructor Description PayloadSpanUtil(IndexReader reader)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Collection<byte[]>
getPayloadsForQuery(Query query)
Query should be rewritten for wild/fuzzy support.
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Constructor Detail
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PayloadSpanUtil
public PayloadSpanUtil(IndexReader reader)
- Parameters:
reader
- that contains doc with payloads to extract
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Method Detail
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getPayloadsForQuery
public Collection<byte[]> getPayloadsForQuery(Query query) throws IOException
Query should be rewritten for wild/fuzzy support.- Parameters:
query
-- Returns:
- payloads Collection
- Throws:
IOException
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