Class OracleDSMetadata

java.lang.Object

com.vividsolutions.jump.datastore.spatialdatabases.SpatialDatabasesDSMetadata

com.vividsolutions.jump.datastore.oracle.OracleDSMetadata

All Implemented Interfaces:

DataStoreMetadata

public class OracleDSMetadata
extends SpatialDatabasesDSMetadata

Field Summary

Fields inherited from class SpatialDatabasesDSMetadata

conn, coordDimQuery, datasetInfoQuery, datasetNameQuery, dataStoreLayers, defaultSchemaName, geoColumnsQuery, reader, spatialDbName, spatialExtentQuery1, spatialExtentQuery2, sridMap, sridQuery, txtReader

Constructor Summary

Constructors

Constructor	Description
OracleDSMetadata(DataStoreConnection con)

Method Summary

Modifier and Type	Method	Description
int	getCoordinateDimension(String datasetName, String colName)
String[]	getDatasetNames()	overloaded from SpatialDatabasesDS to cope with special oracle columns types
String	getGeoColumnsQuery(String datasetName)
List<GeometryColumn>	getGeometryAttributes(String datasetName)	Retrieves list of geometric tables from a custom DB Query: Should use OGC metadata geoemtry_columns or equivalent mechanism according to target DB.
protected List<GeometryColumn>	getGeometryAttributes(String sql, String datasetName)
String	getSpatialExtentQuery1(String schema, String table, String attributeName)
String	getSpatialExtentQuery2(String schema, String table, String attributeName)
String	getSridQuery(String schemaName, String tableName, String colName)

Methods inherited from class SpatialDatabasesDSMetadata

createColumnList, getAddGeometryColumnStatement, getAddSpatialIndexStatement, getColumnNames, getCoordinateDimensionQuery, getCreateTableStatement, getDatasetInfoQuery, getDatasetNameQuery, getDataStoreConnection, getDataStoreLayers, getDbTypeName, getDefaultSchemaName, getExtents, getPrimaryKeyColumns, getSchemaName, getSpatialDbName, getSRID, getTableName, isIndexed, missingGeoException, querySRID

Methods inherited from class Object

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

Constructor Details

OracleDSMetadata

public OracleDSMetadata(DataStoreConnection con)

Method Details

getSpatialExtentQuery1

public String getSpatialExtentQuery1(String schema,
 String table,
 String attributeName)

Overrides:

getSpatialExtentQuery1 in class SpatialDatabasesDSMetadata

getSpatialExtentQuery2

public String getSpatialExtentQuery2(String schema,
 String table,
 String attributeName)

Overrides:

getSpatialExtentQuery2 in class SpatialDatabasesDSMetadata

getGeoColumnsQuery

public String getGeoColumnsQuery(String datasetName)

Overrides:

getGeoColumnsQuery in class SpatialDatabasesDSMetadata

getSridQuery

public String getSridQuery(String schemaName,
 String tableName,
 String colName)

Overrides:

getSridQuery in class SpatialDatabasesDSMetadata

getGeometryAttributes

public List<GeometryColumn> getGeometryAttributes(String datasetName)

Description copied from class: SpatialDatabasesDSMetadata

Retrieves list of geometric tables from a custom DB Query: Should use OGC metadata geoemtry_columns or equivalent mechanism according to target DB.

Specified by:

getGeometryAttributes in interface DataStoreMetadata

Overrides:

getGeometryAttributes in class SpatialDatabasesDSMetadata

Parameters:

datasetName - name of a dataset

Returns:

list of GeometryColumn's referenced in this dataset

getGeometryAttributes

protected List<GeometryColumn> getGeometryAttributes(String sql,
 String datasetName)

Overrides:

getGeometryAttributes in class SpatialDatabasesDSMetadata

getCoordinateDimension

public int getCoordinateDimension(String datasetName,
 String colName)

Overrides:

getCoordinateDimension in class SpatialDatabasesDSMetadata

getDatasetNames

public String[] getDatasetNames()

overloaded from SpatialDatabasesDS to cope with special oracle columns types

Specified by:

getDatasetNames in interface DataStoreMetadata

Overrides:

getDatasetNames in class SpatialDatabasesDSMetadata

Returns:

dataset names as an array of strings