org.hibernate.search.bridge.util.impl

Class NumericFieldUtils

java.lang.Object

org.hibernate.search.bridge.util.impl.NumericFieldUtils

public final class NumericFieldUtils
extends Object

Utility class to handle Numeric Fields

Author:

Gustavo Fernandes

Method Summary

Methods

Modifier and Type	Method and Description
static Query	createExactMatchQuery(String fieldName, Object value) Will create a RangeQuery matching exactly the provided value: lower and upper value match, and bounds are included.
static Query	createNumericRangeQuery(String fieldName, Object from, Object to, boolean includeLower, boolean includeUpper)
static void	setNumericValue(Object value, NumericField numericField)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createNumericRangeQuery

public static Query createNumericRangeQuery(String fieldName,
                            Object from,
                            Object to,
                            boolean includeLower,
                            boolean includeUpper)

createExactMatchQuery

public static Query createExactMatchQuery(String fieldName,
                          Object value)

Will create a RangeQuery matching exactly the provided value: lower and upper value match, and bounds are included. This should perform as efficiently as a TermQuery.

Parameters:

fieldName -

value -

Returns:

the created Query

setNumericValue

public static void setNumericValue(Object value,
                   NumericField numericField)