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

java.lang.Object
  com.vividsolutions.jump.io.datasource.DataSource
      com.vividsolutions.jump.workbench.ui.plugin.datastore.DataStoreQueryDataSource

All Implemented Interfaces:

WorkbenchContextReference

public class DataStoreQueryDataSource
extends DataSource
implements WorkbenchContextReference

Implements the DataSource interface in order to persist a query issued from RunDatastoreQueryPlugIn.

Field Summary

static java.lang.String	CONNECTION_DESCRIPTOR_KEY
static java.lang.String	DATASET_NAME_KEY
static java.lang.String	SQL_QUERY_KEY

Fields inherited from class com.vividsolutions.jump.io.datasource.DataSource

COORDINATE_SYSTEM_KEY, FILE_KEY

Constructor Summary

DataStoreQueryDataSource()

DataStoreQueryDataSource(java.lang.String datasetName, java.lang.String query, ConnectionDescriptor connectionDescriptor, WorkbenchContext context)

Method Summary

Connection	getConnection() Creates a new Connection to this DataSource.
boolean	isWritable()
void	setWorkbenchContext(WorkbenchContext context)

Methods inherited from class com.vividsolutions.jump.io.datasource.DataSource

getProperties, installCoordinateSystem, isReadable, setProperties

Methods inherited from class java.lang.Object

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

Field Detail

DATASET_NAME_KEY

public static final java.lang.String DATASET_NAME_KEY

See Also:

Constant Field Values

SQL_QUERY_KEY

public static final java.lang.String SQL_QUERY_KEY

See Also:

Constant Field Values

CONNECTION_DESCRIPTOR_KEY

public static final java.lang.String CONNECTION_DESCRIPTOR_KEY

See Also:

Constant Field Values

Constructor Detail

DataStoreQueryDataSource

public DataStoreQueryDataSource()

DataStoreQueryDataSource

public DataStoreQueryDataSource(java.lang.String datasetName,
                                java.lang.String query,
                                ConnectionDescriptor connectionDescriptor,
                                WorkbenchContext context)

Method Detail

isWritable

public boolean isWritable()

Overrides:

isWritable in class DataSource

getConnection

public Connection getConnection()

Description copied from class: DataSource

Creates a new Connection to this DataSource.

Specified by:

getConnection in class DataSource

setWorkbenchContext

public void setWorkbenchContext(WorkbenchContext context)

Specified by:

setWorkbenchContext in interface WorkbenchContextReference