org.gvsig.vectorediting.lib.impl

Class DefaultEditingService

java.lang.Object

org.gvsig.vectorediting.lib.impl.DefaultEditingService

All Implemented Interfaces:

Service, EditingService

public class DefaultEditingService
extends Object
implements EditingService

Constructor Summary

Constructors

Constructor and Description
DefaultEditingService(EditingProvider provider)

Method Summary

Modifier and Type	Method and Description
Geometry	finish() Finalizes service.
void	finishAndStore() Finalizes service and stores the result to FeatureStore of this service.
DrawingStatus	getDrawingStatus(Point mousePosition) Gets state of drawing.
Manager	getManager() Returns a reference to the Manager which manages this server.
String	getName() Gets service name.
List<EditingServiceParameter>	getParameters() Gets a List with all parameters of service.
EditingServiceParameter	next() Gets next parameter needed by service.
void	setValue(Object value) Sets value to service.
void	start() Starts service.
void	stop() Stops service.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultEditingService

public DefaultEditingService(EditingProvider provider)

Method Detail

getManager

public Manager getManager()

Description copied from interface: Service

Returns a reference to the Manager which manages this server.

Specified by:

getManager in interface Service

Returns:

the server's Manager

getDrawingStatus

public DrawingStatus getDrawingStatus(Point mousePosition)
                               throws DrawServiceException

Description copied from interface: EditingService

Gets state of drawing. If this service has sufficient values with mouse position to create geometries returns a DrawingStatus. List of geometries of drawing status object can be different from final geometries. Use this method to get a draft status information while user is drawing.

Specified by:

getDrawingStatus in interface EditingService

Parameters:

mousePosition - Mouse position to draw geometries.

Returns:

A DrawingStatus object with a list of geometries and information.

Throws:

DrawServiceException - if there are some error creating geometries.

getParameters

public List<EditingServiceParameter> getParameters()

Description copied from interface: EditingService

Gets a List with all parameters of service. Each parameter has name, description and types. See EditingServiceParameter.

Specified by:

getParameters in interface EditingService

Returns:

A list of EditingServiceParameter objects.

next

public EditingServiceParameter next()

Description copied from interface: EditingService

Gets next parameter needed by service. The parameter has information about its name, description and types. Returns null if all parameters have values.

Specified by:

next in interface EditingService

Returns:

An EditingServiceParameter object that represents the next parameter.

setValue

public void setValue(Object value)
              throws InvalidEntryException

Description copied from interface: EditingService

Sets value to service. The value will be put in the next parameter need by this service.

Specified by:

setValue in interface EditingService

Parameters:

value - Object to be set to next EditingServiceParameter

Throws:

InvalidEntryException - If the next parameter needed does not accept this value.

stop

public void stop()
          throws StopServiceException

Description copied from interface: EditingService

Stops service. Use this method to stop and clean values of service.

Specified by:

stop in interface EditingService

Throws:

StopServiceException - Stops service initializing necessary parameters of service. This method is called when user cancels service.

finishAndStore

public void finishAndStore()
                    throws FinishServiceException

Description copied from interface: EditingService

Finalizes service and stores the result to FeatureStore of this service. Use this method to store the result of this service. Make sure that service has all required values.

Specified by:

finishAndStore in interface EditingService

Throws:

FinishServiceException - if there are some error getting values, creating geometries or inserting/updating/removing geometries from feature store.

finish

public Geometry finish()
                throws FinishServiceException

Description copied from interface: EditingService

Finalizes service. Use this method to get the result of service without store it to FeatureStore. Make sure that service has all required values.

Specified by:

finish in interface EditingService

Returns:

Geometry created or modified from added values.

Throws:

FinishServiceException - if there are some error getting values, creating geometries.

start

public void start()
           throws StartServiceException,
                  InvalidEntryException

Description copied from interface: EditingService

Starts service. Use this method before add values.

Specified by:

start in interface EditingService

Throws:

StartServiceException - if there are some error starting service.

InvalidEntryException - if the entry of provider is not valid

getName

public String getName()

Description copied from interface: EditingService

Gets service name. The name of service is the same name of linked provider.

Specified by:

getName in interface EditingService

Returns:

Name of service.