org.apache.lucene.search.payloads
Class PayloadSpanUtil

java.lang.Object
  extended by org.apache.lucene.search.payloads.PayloadSpanUtil

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.

Constructor Summary
PayloadSpanUtil(IndexReader reader)
           
 
Method Summary
 Collection<byte[]> getPayloadsForQuery(Query query)
          Query should be rewritten for wild/fuzzy support.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PayloadSpanUtil

public PayloadSpanUtil(IndexReader reader)
Parameters:
reader - that contains doc with payloads to extract
Method Detail

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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