org.deegree.record.persistence.sqltransform.postgis
Class SpatialOperatorTransformingPostGIS

java.lang.Object
  org.deegree.record.persistence.sqltransform.postgis.SpatialOperatorTransformingPostGIS

public class SpatialOperatorTransformingPostGIS
extends Object

Transforms the spatial query into a PostGIS SQL statement. It encapsulates the required methods.

Version:

$Revision: $, $Date: $

Author:

Steffen Thomas, last edited by: $Author: thomas $

Constructor Summary

SpatialOperatorTransformingPostGIS(SpatialOperator spaOp)
Creates a new SpatialOperatorTransformingPostGIS instance.

Method Summary

Set<String>	getColumns()
Set<String>	getTables()
Writer	getWriterSpatial()

Methods inherited from class java.lang.Object

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

Constructor Detail

SpatialOperatorTransformingPostGIS

public SpatialOperatorTransformingPostGIS(SpatialOperator spaOp)

Creates a new SpatialOperatorTransformingPostGIS instance.

Parameters:

spaOp - the spatialOperator that is requested in the filter-constraint

writer - the writer to write the output to

Method Detail

getTables

public Set<String> getTables()

Returns:

the table

getColumns

public Set<String> getColumns()

Returns:

the column

getWriterSpatial

public Writer getWriterSpatial()

Returns:

the writerSpatial