com.esri.gpt.catalog.lucene
Class GeometryProperty

java.lang.Object
  com.esri.gpt.catalog.lucene.Storeable
      com.esri.gpt.catalog.lucene.GeometryProperty

All Implemented Interfaces:

IStoreable

public class GeometryProperty
extends Storeable

Represents the bounding envelope associated with a document.

Field Summary

static int

COORDINATE_PRECISION Deprecated. no longer applicable, coordinates are not stored in NumericField fields

Constructor Summary

GeometryProperty(String name)
Constructs with a supplied name.

Method Summary

void	appendForWrite(Document document) Appends underlying fields to a document prior to writing the document to the index.
void	appendForWrite(Document document, Object value) Appends underlying fields to a document prior to writing the document to the index.
protected Envelope	readEnvelope(Document document) Reads the envelope associated with a document.

Methods inherited from class com.esri.gpt.catalog.lucene.Storeable

getComparisonField, getFields, getName, getRetrievalField, getTermsField, getValues, setComparisonField, setRetrievalField, setTermsField, setValue, setValues

Methods inherited from class java.lang.Object

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

Field Detail

COORDINATE_PRECISION

public static final int COORDINATE_PRECISION

Deprecated. no longer applicable, coordinates are not stored in NumericField fields

The coordinate storage precision = 8

See Also:

Constant Field Values

Constructor Detail

GeometryProperty

public GeometryProperty(String name)

Constructs with a supplied name.

Parameters:

name - the property name

Method Detail

appendForWrite

public void appendForWrite(Document document)

Appends underlying fields to a document prior to writing the document to the index.

Overrides:

appendForWrite in class Storeable

Parameters:

document - the Lucene document

appendForWrite

public void appendForWrite(Document document,
                           Object value)

Appends underlying fields to a document prior to writing the document to the index.

Overrides:

appendForWrite in class Storeable

Parameters:

document - the Lucene document

value - the input value to write

readEnvelope

protected Envelope readEnvelope(Document document)

Reads the envelope associated with a document.

Parameters:

document - the Lucene document

Returns:

the envelope (null if none)