Package org.openjump.core.ui.plugin.datastore.postgis2

Class PostGISSaveDataSourceQueryChooser

java.lang.Object

org.openjump.core.ui.plugin.datastore.postgis2.PostGISSaveDataSourceQueryChooser

All Implemented Interfaces:

DataSourceQueryChooser

public class PostGISSaveDataSourceQueryChooser
extends Object
implements DataSourceQueryChooser

A DataSourceQueryChooser to write to a PostGIS DataSource.

Field Summary

Fields

Modifier and Type	Field	Description
static String	KEY

Constructor Summary

Constructors

Constructor	Description
PostGISSaveDataSourceQueryChooser(WritableDataStoreDataSource dataSource, PlugInContext context)	Creates a new query chooser.

Method Summary

Modifier and Type	Method	Description
Component	getComponent()
protected WritableDataStoreDataSource	getDataSource()
Collection<DataSourceQuery>	getDataSourceQueries()	Since the user interface does not allow for loading of multiple tables, the returned collection only contains a single element.
protected Map	getProperties()	Reads the connection descriptor and the query properties from the user interface.
boolean	isInputValid()	Checks that user input is valid.
String	toString()	Returns the String displayed in the Format Chooser.

Methods inherited from class java.lang.Object

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

Field Detail

KEY

public static final String KEY

Constructor Detail

PostGISSaveDataSourceQueryChooser

public PostGISSaveDataSourceQueryChooser(WritableDataStoreDataSource dataSource,
                                         PlugInContext context)

Creates a new query chooser.

Parameters:

dataSource - DataSource object to be queried against.

Method Detail

getComponent

public Component getComponent()

Specified by:

getComponent in interface DataSourceQueryChooser

See Also:

DataSourceQueryChooser.getComponent()

getDataSourceQueries

public Collection<DataSourceQuery> getDataSourceQueries()

Since the user interface does not allow for loading of multiple tables, the returned collection only contains a single element.

Specified by:

getDataSourceQueries in interface DataSourceQueryChooser

See Also:

DataSourceQueryChooser.getDataSourceQueries()

isInputValid

public boolean isInputValid()

Checks that user input is valid.

Specified by:

isInputValid in interface DataSourceQueryChooser

See Also:

DataSourceQueryChooser.isInputValid()

getProperties

protected Map getProperties()

Reads the connection descriptor and the query properties from the user interface.

getDataSource

protected WritableDataStoreDataSource getDataSource()

toString

public String toString()

Returns the String displayed in the Format Chooser.

Specified by:

toString in interface DataSourceQueryChooser

Overrides:

toString in class Object

Returns:

a brief description of the dataset type, suitable for display in a combo box.