org.apache.lucene.queryParser.standard.nodes

Class RangeQueryNode

java.lang.Object

org.apache.lucene.queryParser.core.nodes.QueryNodeImpl

org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode

org.apache.lucene.queryParser.standard.nodes.RangeQueryNode

All Implemented Interfaces:

Serializable, Cloneable, FieldableNode, QueryNode

public class RangeQueryNode
extends ParametricRangeQueryNode

This query node represents a range query. It also holds which collator will be used by the range query and if the constant score rewrite is enabled.

See Also:

ParametricRangeQueryNodeProcessor, RangeCollatorAttribute, RangeQuery, Serialized Form

Field Summary

Fields inherited from class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl

PLAINTEXT_FIELD_NAME, toQueryStringIgnoreFields

Constructor Summary

Constructors

Constructor and Description
RangeQueryNode(ParametricQueryNode lower, ParametricQueryNode upper, Collator collator)

Method Summary

Methods

Modifier and Type	Method and Description
Collator	getCollator()
String	toString() Every implementation of this class should return pseudo xml like this: For FieldQueryNode:

Methods inherited from class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode

cloneTree, getField, getLowerBound, getUpperBound, setField, toQueryString

Methods inherited from class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl

add, add, allocate, clone, containsTag, getChildren, getParent, getTag, getTags, isDefaultField, isLeaf, isRoot, set, setLeaf, setTag, unsetTag

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.lucene.queryParser.core.nodes.QueryNode

add, add, containsTag, getChildren, getParent, getTag, getTags, isLeaf, set, setTag, unsetTag

Constructor Detail

RangeQueryNode

public RangeQueryNode(ParametricQueryNode lower,
              ParametricQueryNode upper,
              Collator collator)

Parameters:

lower -

upper -

Method Detail

toString

public String toString()

Description copied from class: QueryNodeImpl

Every implementation of this class should return pseudo xml like this: For FieldQueryNode:

Specified by:

toString in interface QueryNode

Overrides:

toString in class ParametricRangeQueryNode

See Also:

QueryNode.toString()

getCollator

public Collator getCollator()

Returns:

the collator