org.gvsig.vectorediting.lib.prov.chamfer

Class ChamferByLengthAndAngleEditingProvider

java.lang.Object

org.gvsig.tools.service.spi.AbstractProvider

org.gvsig.vectorediting.lib.spi.AbstractEditingProvider

org.gvsig.vectorediting.lib.prov.chamfer.ChamferByLengthAndAngleEditingProvider

All Implemented Interfaces:

Geometry.SUBTYPES, Geometry.TYPES, Provider, EditingProvider

public class ChamferByLengthAndAngleEditingProvider
extends AbstractEditingProvider

Field Summary

Fields inherited from interface org.gvsig.fmap.geom.Geometry.TYPES

AGGREGATE, ARC, CIRCLE, CIRCUMFERENCE, COMPLEX, CURVE, ELLIPSE, ELLIPTICARC, FILLEDSPLINE, GEOMETRY, LINE, MULTICURVE, MULTILINE, MULTIPOINT, MULTIPOLYGON, MULTISOLID, MULTISURFACE, NULL, PERIELLIPSE, POINT, POLYGON, RING, SOLID, SPLINE, SURFACE, UNKNOWN

Fields inherited from interface org.gvsig.fmap.geom.Geometry.SUBTYPES

GEOM2D, GEOM2DM, GEOM3D, GEOM3DM, UNKNOWN

Constructor Summary

Constructors

Constructor and Description
ChamferByLengthAndAngleEditingProvider(ProviderServices providerServices, DynObject parameters) Default constructor.

Method Summary

Modifier and Type	Method and Description
Geometry	finish() Finalizes provider.
void	finishAndStore() Finalizes provider and stores the result to FeatureStore of this provider.
DrawingStatus	getDrawingStatus(Point mousePosition) Gets state of drawing.
java.lang.String	getName() Gets provider name.
java.util.List<EditingServiceParameter>	getParameters() Gets a List with all parameters of provider.
java.lang.Object	getValue(EditingServiceParameter parameter) Return parameter's value
void	initDefaultValues()
boolean	isEnabled(EditingServiceParameter parameter) Return true if the parameter is enabled
EditingServiceParameter	next() Gets next parameter needed by provider.
void	restart() Restarts provider.
void	setValue(EditingServiceParameter parameter, java.lang.Object value) Sets value into a paremeter of the provider.The value will be put in the parameter of this provider.
void	setValue(java.lang.Object value) Sets value to provider.
void	start() Starts provider.
void	stop() Stops provider.

Methods inherited from class org.gvsig.vectorediting.lib.spi.AbstractEditingProvider

activate, getDefaultFeatureValues, getPreviewSymbol, getPreviewSymbol, getProviderServices, getSelectedFeaturesCopy, getValue, isShowPreviewSymbol, makeMultiPrimitiveIsNeeded, mustRestartAtFinish, setDefaultFeatureValues, setShowPreviewSymbol

Methods inherited from class org.gvsig.tools.service.spi.AbstractProvider

setProviderServices

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.tools.service.spi.Provider

setProviderServices

Constructor Detail

ChamferByLengthAndAngleEditingProvider

public ChamferByLengthAndAngleEditingProvider(ProviderServices providerServices,
                                              DynObject parameters)

Default constructor.

Parameters:

providerServices - available services for this provider

parameters - of this provider

Method Detail

getName

public java.lang.String getName()

Description copied from interface: EditingProvider

Gets provider name.

Returns:

Name of provider.

next

public EditingServiceParameter next()

Description copied from interface: EditingProvider

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

Returns:

An EditingServiceParameter object that represents the next parameter.

getDrawingStatus

public DrawingStatus getDrawingStatus(Point mousePosition)
                               throws DrawServiceException

Description copied from interface: EditingProvider

Gets state of drawing. If this provider 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.

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 java.util.List<EditingServiceParameter> getParameters()

Description copied from interface: EditingProvider

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

Returns:

A list of EditingServiceParameter objects.

isEnabled

public boolean isEnabled(EditingServiceParameter parameter)

Description copied from interface: EditingProvider

Return true if the parameter is enabled

Specified by:

isEnabled in interface EditingProvider

Overrides:

isEnabled in class AbstractEditingProvider

Returns:

setValue

public void setValue(EditingServiceParameter parameter,
                     java.lang.Object value)
              throws InvalidEntryException

Description copied from interface: EditingProvider

Sets value into a paremeter of the provider.The value will be put in the parameter of this provider.

Specified by:

setValue in interface EditingProvider

Specified by:

setValue in class AbstractEditingProvider

Parameters:

parameter - EditingServiceParameter

value - Object to be set to EditingServiceParameter

Throws:

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

setValue

public void setValue(java.lang.Object value)
              throws InvalidEntryException

Description copied from interface: EditingProvider

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

Parameters:

value - Object to be set to next EditingServiceParameter

Throws:

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

finish

public Geometry finish()
                throws FinishServiceException

Description copied from interface: EditingProvider

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

Returns:

Geometry created or modified from added values.

Throws:

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

finishAndStore

public void finishAndStore()
                    throws FinishServiceException

Description copied from interface: EditingProvider

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

Throws:

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

start

public void start()
           throws StartServiceException

Description copied from interface: EditingProvider

Starts provider. Use this method before add values.

Throws:

StartServiceException - if there are some error starting service.

restart

public void restart()
             throws StartServiceException,
                    InvalidEntryException,
                    StopServiceException

Description copied from interface: EditingProvider

Restarts provider.

Specified by:

restart in interface EditingProvider

Overrides:

restart in class AbstractEditingProvider

Throws:

StartServiceException - if there are some error starting service.

InvalidEntryException - if the entry of provider is not valid

StopServiceException

initDefaultValues

public void initDefaultValues()

Specified by:

initDefaultValues in interface EditingProvider

Overrides:

initDefaultValues in class AbstractEditingProvider

stop

public void stop()
          throws StopServiceException

Description copied from interface: EditingProvider

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

Throws:

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

getValue

public java.lang.Object getValue(EditingServiceParameter parameter)

Description copied from interface: EditingProvider

Return parameter's value

Specified by:

getValue in interface EditingProvider

Overrides:

getValue in class AbstractEditingProvider

Returns: