es.prodevelop.pui9.geo.helpers

Class CurveGeometryConverter

java.lang.Object

org.geotools.data.oracle.sdo.GeometryConverter

es.prodevelop.pui9.geo.helpers.CurveGeometryConverter

public class CurveGeometryConverter
extends org.geotools.data.oracle.sdo.GeometryConverter

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	logger
static int	SDO_ELEM_INFO_DATUM_POS
static int	SDO_GTYPE_DATUM_POS Used to convert double[] to SDO_ODINATE_ARRAY.
static int	SDO_ORDINATES_DATUM_POS
static int	SDO_POINT_DATUM_POS
static int	SDO_SRID_DATUM_POS

Fields inherited from class org.geotools.data.oracle.sdo.GeometryConverter

connection, DATATYPE

Constructor Summary

Constructors

Constructor and Description
CurveGeometryConverter(oracle.jdbc.OracleConnection connection)

Method Summary

Modifier and Type	Method and Description
protected oracle.sql.STRUCT	createStructFromDatum(Object[] datum) Constructs a struct object given the datum object made from native java objects
protected Object	getDatumObjectFromCurvedGeom(org.locationtech.jts.geom.Geometry geom, int srid) Constructs the datum object made from native java objects so that can be used by others easily
protected List<Integer>	getElemListFromGeom(org.locationtech.jts.geom.Geometry geomObject, int srid, int startEnd) Calculates the a list of Integers that defines the geometry element_info_array of sdo_geometry in oracle sequence
protected List<Double>	getOrdinateListFromGeom(org.locationtech.jts.geom.Geometry geomObject, int srid) Calculates the a list of doubles that defines the geometry coordinates sequence
protected boolean	isCurvedGeometry(org.locationtech.jts.geom.Geometry g)
protected List<Integer>	setStartEndOfGeometry(List<Integer> curvedGeomInfoList, int startEnd) sets the firsts elements of all triplets in a info_array of curvedGeomInfoList sequence, used for geometry collections or compounds polygons
oracle.sql.STRUCT	toSDO(org.locationtech.jts.geom.Geometry geom, int srid)

Methods inherited from class org.geotools.data.oracle.sdo.GeometryConverter

asDouble, asDoubleArray, asDoubleArray, asDoubleArray, asEmptyDataType, asGeometry, asIntArray, asIntArray, asInteger, getDataTypeName, isCapable, toARRAY, toARRAY, toATTRIBUTE, toCHAR, toNUMBER, toNUMBER, toORDINATE, toORDINATE, toSDO, toSTRUCT

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

SDO_GTYPE_DATUM_POS

public static final int SDO_GTYPE_DATUM_POS

Used to convert double[] to SDO_ODINATE_ARRAY.

Will return null as an empty SDO_GEOMETRY

See Also:

POSICIONES FIJAS DE CADA ELEMENTO EN EL OBJETO DATUM QUE SIRVE PARA CREAR EL STRUTS, Constant Field Values

SDO_SRID_DATUM_POS

public static final int SDO_SRID_DATUM_POS

See Also:

Constant Field Values

SDO_POINT_DATUM_POS

public static final int SDO_POINT_DATUM_POS

See Also:

Constant Field Values

SDO_ELEM_INFO_DATUM_POS

public static final int SDO_ELEM_INFO_DATUM_POS

See Also:

Constant Field Values

SDO_ORDINATES_DATUM_POS

public static final int SDO_ORDINATES_DATUM_POS

See Also:

Constant Field Values

Constructor Detail

CurveGeometryConverter

public CurveGeometryConverter(oracle.jdbc.OracleConnection connection)

Method Detail

toSDO

public oracle.sql.STRUCT toSDO(org.locationtech.jts.geom.Geometry geom,
                               int srid)
                        throws SQLException

Overrides:

toSDO in class org.geotools.data.oracle.sdo.GeometryConverter

Throws:

SQLException

getDatumObjectFromCurvedGeom

protected Object getDatumObjectFromCurvedGeom(org.locationtech.jts.geom.Geometry geom,
                                              int srid)
                                       throws SQLException

Constructs the datum object made from native java objects so that can be used by others easily

Parameters:

datum -

Returns:

STRUCT

Throws:

SQLException

createStructFromDatum

protected oracle.sql.STRUCT createStructFromDatum(Object[] datum)
                                           throws Exception

Constructs a struct object given the datum object made from native java objects

Parameters:

datum -

Returns:

STRUCT

Throws:

Exception

setStartEndOfGeometry

protected List<Integer> setStartEndOfGeometry(List<Integer> curvedGeomInfoList,
                                              int startEnd)

sets the firsts elements of all triplets in a info_array of curvedGeomInfoList sequence, used for geometry collections or compounds polygons

Parameters:

curvedGeomInfoList - the element info array of a curvedGeometry

startEnd - this is the current length of the ordinates array of the geometry

Returns:

List

isCurvedGeometry

protected boolean isCurvedGeometry(org.locationtech.jts.geom.Geometry g)

getElemListFromGeom

protected List<Integer> getElemListFromGeom(org.locationtech.jts.geom.Geometry geomObject,
                                            int srid,
                                            int startEnd)
                                     throws SQLException

Calculates the a list of Integers that defines the geometry element_info_array of sdo_geometry in oracle sequence

Parameters:

geomObject -

srid -

startEnd - this is the current length of the ordinates array, to set the first element of the element info

Returns:

List

Throws:

SQLException

getOrdinateListFromGeom

protected List<Double> getOrdinateListFromGeom(org.locationtech.jts.geom.Geometry geomObject,
                                               int srid)
                                        throws SQLException

Calculates the a list of doubles that defines the geometry coordinates sequence

Parameters:

geomObject -

srid -

Returns:

List

Throws:

SQLException