Class SaveToPostGISDataSource

java.lang.Object

com.vividsolutions.jump.io.datasource.DataSource

com.vividsolutions.jump.workbench.ui.plugin.datastore.DataStoreQueryDataSource

org.openjump.core.ui.plugin.datastore.postgis.SaveToPostGISDataSource

All Implemented Interfaces:

WorkbenchContextReference

public class SaveToPostGISDataSource
extends DataStoreQueryDataSource

Add Write capabilities to DataStoreQueryDataSource for PostGIS table.

There is now a more poweful way to connect to a postgis table with write access. See PostGISDataStoreDataSource and WritableDataStoreDataSource

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PRIMARY_KEY
static final String	SAVE_METHOD_CREATE
static final String	SAVE_METHOD_DELETE
static final String	SAVE_METHOD_INSERT
static final String	SAVE_METHOD_KEY
static final String	SAVE_METHOD_REPLACE
static final String	SAVE_METHOD_UPDATE
static final String	SRID_KEY
static final String	TABLE_KEY
static final String	USE_DB_PRIMARY_KEY

Fields inherited from class DataStoreQueryDataSource

CONNECTION_DESCRIPTOR_KEY, DATASET_NAME_KEY, PATTERN_FENCE, PATTERN_SELECTION, PATTERN_VIEW, PRIMARY_KEY_KEY, SQL_QUERY_KEY

Fields inherited from class DataSource

CHARSET_KEY, COMPRESSED_KEY, COORDINATE_SYSTEM_CODE, COORDINATE_SYSTEM_KEY, COORDINATE_SYSTEM_REGISTRY, FILE_KEY, URI_KEY

Constructor Summary

Constructors

Constructor	Description
SaveToPostGISDataSource()
SaveToPostGISDataSource(WorkbenchContext context)	Constructor used by the SaveToPostGISPlugIn.
SaveToPostGISDataSource(String tableName, String geometryColumnName, ConnectionDescriptor connectionDescriptor, WorkbenchContext context)

Method Summary

Modifier and Type	Method	Description
Connection	getConnection()	Creates a new Connection to this DataSource.
static int	getGeometryDimension(FeatureCollection coll, int defaultDim)	Return 3 if coll contains at least one 3d geometry, 2 if coll contains only 2d geometries and defaultDim if coll is empty.
boolean	isWritable()

Methods inherited from class DataStoreQueryDataSource

createFeatureCollection, expandQuery, getWorkbenchContext, setWorkbenchContext

Methods inherited from class DataSource

getProperties, installCoordinateSystem, isDisabled, isReadable, setDisabled, setProperties

Methods inherited from class Object

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

Field Details

TABLE_KEY

public static final String TABLE_KEY

See Also:

• Constant Field Values

SAVE_METHOD_KEY

public static final String SAVE_METHOD_KEY

See Also:

• Constant Field Values

SAVE_METHOD_CREATE

public static final String SAVE_METHOD_CREATE

See Also:

• Constant Field Values

SAVE_METHOD_REPLACE

public static final String SAVE_METHOD_REPLACE

See Also:

• Constant Field Values

SAVE_METHOD_INSERT

public static final String SAVE_METHOD_INSERT

See Also:

• Constant Field Values

SAVE_METHOD_UPDATE

public static final String SAVE_METHOD_UPDATE

See Also:

• Constant Field Values

SAVE_METHOD_DELETE

public static final String SAVE_METHOD_DELETE

See Also:

• Constant Field Values

PRIMARY_KEY

public static final String PRIMARY_KEY

See Also:

• Constant Field Values

USE_DB_PRIMARY_KEY

public static final String USE_DB_PRIMARY_KEY

See Also:

• Constant Field Values

SRID_KEY

public static final String SRID_KEY

See Also:

• Constant Field Values

Constructor Details

SaveToPostGISDataSource

public SaveToPostGISDataSource()

SaveToPostGISDataSource

public SaveToPostGISDataSource(WorkbenchContext context)

Constructor used by the SaveToPostGISPlugIn.

SaveToPostGISDataSource

public SaveToPostGISDataSource(String tableName,
 String geometryColumnName,
 ConnectionDescriptor connectionDescriptor,
 WorkbenchContext context)

Method Details

isWritable

public boolean isWritable()

Overrides:

isWritable in class DataStoreQueryDataSource

getConnection

public Connection getConnection()

Description copied from class: DataSource

Creates a new Connection to this DataSource.

Overrides:

getConnection in class DataStoreQueryDataSource

Returns:

a Connection to connect to this DataSource

getGeometryDimension

public static int getGeometryDimension(FeatureCollection coll,
 int defaultDim)

Return 3 if coll contains at least one 3d geometry, 2 if coll contains only 2d geometries and defaultDim if coll is empty.