org.apache.lucene.document

Class BinaryRange

java.lang.Object

org.apache.lucene.document.Field

org.apache.lucene.document.BinaryRange

All Implemented Interfaces:

org.apache.lucene.index.IndexableField

public final class BinaryRange
extends org.apache.lucene.document.Field

A range field for binary encoded ranges

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.document.Field

org.apache.lucene.document.Field.Store

Field Summary

Fields

Modifier and Type	Field and Description
static int	BYTES The number of bytes per dimension, use InetAddressPoint.BYTES as max, because that is maximum we need to support

Fields inherited from class org.apache.lucene.document.Field

fieldsData, name, tokenStream, type

Constructor Summary

Constructors

Constructor and Description
BinaryRange(java.lang.String name, byte[] encodedRange) Create a new BinaryRange from a provided encoded binary range

Method Summary

Modifier and Type	Method and Description
static org.apache.lucene.search.Query	newIntersectsQuery(java.lang.String field, byte[] encodedRange) Create a query for matching indexed ip ranges that INTERSECT the defined range.

Methods inherited from class org.apache.lucene.document.Field

binaryValue, fieldType, name, numericValue, readerValue, setBytesValue, setBytesValue, setByteValue, setDoubleValue, setFloatValue, setIntValue, setLongValue, setReaderValue, setShortValue, setStringValue, setTokenStream, stringValue, tokenStream, tokenStreamValue, toString

Methods inherited from class java.lang.Object

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

Field Detail

BYTES

public static final int BYTES

The number of bytes per dimension, use InetAddressPoint.BYTES as max, because that is maximum we need to support

See Also:

Constant Field Values

Constructor Detail

BinaryRange

public BinaryRange(java.lang.String name,
                   byte[] encodedRange)

Create a new BinaryRange from a provided encoded binary range

Parameters:

name - field name. must not be null.

encodedRange - Encoded range

Method Detail

newIntersectsQuery

public static org.apache.lucene.search.Query newIntersectsQuery(java.lang.String field,
                                                                byte[] encodedRange)

Create a query for matching indexed ip ranges that INTERSECT the defined range.

Parameters:

field - field name. must not be null.

encodedRange - Encoded range

Returns:

query for matching intersecting encoded ranges (overlap, within, crosses, or contains)

Throws:

java.lang.IllegalArgumentException - if field is null, min or max is invalid