Constructor CustomScoreQuery

CustomScoreQuery(Query)

Create a CustomScoreQuery over input subQuery.

Declaration
public CustomScoreQuery(Query subQuery)
Parameters
Type Name Description
Query subQuery

the sub query whose scored is being customed. Must not be null.

CustomScoreQuery(Query, ValueSourceQuery)

Create a CustomScoreQuery over input subQuery and a ValueSourceQuery.

Declaration
public CustomScoreQuery(Query subQuery, ValueSourceQuery valSrcQuery)
Parameters
Type Name Description
Query subQuery

the sub query whose score is being customed. Must not be null.
ValueSourceQuery valSrcQuery

a value source query whose scores are used in the custom score computation. For most simple/convineient use case this would be a FieldScoreQuery. This parameter is optional - it can be null or even an empty array.

CustomScoreQuery(Query, ValueSourceQuery[])

Create a CustomScoreQuery over input subQuery and a ValueSourceQuery.

Declaration
public CustomScoreQuery(Query subQuery, params ValueSourceQuery[] valSrcQueries)
Parameters
Type Name Description
Query subQuery

the sub query whose score is being customized. Must not be null.
ValueSourceQuery[] valSrcQueries

value source queries whose scores are used in the custom score computation. For most simple/convenient use case these would be FieldScoreQuery. This parameter is optional - it can be null or even an empty array.