Package org.apache.lucene.facet.util
Class ResultSortUtils
- java.lang.Object
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- org.apache.lucene.facet.util.ResultSortUtils
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public class ResultSortUtils extends Object
Utilities for generating facet results sorted as required- WARNING: This API is experimental and might change in incompatible ways in the next release.
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Constructor Summary
Constructors Constructor Description ResultSortUtils()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static Heap<FacetResultNode>
createSuitableHeap(FacetRequest facetRequest)
Create a suitable heap according to facet request being served.
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Method Detail
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createSuitableHeap
public static Heap<FacetResultNode> createSuitableHeap(FacetRequest facetRequest)
Create a suitable heap according to facet request being served.- Returns:
- heap for maintaining results for specified request.
- Throws:
IllegalArgumentException
- is provided facet request is not supported
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