org.openjump.core.rasterimage.sextante

Interface ISextanteDataObject

All Known Subinterfaces:

ISextanteLayer, ISextanteRasterLayer

All Known Implementing Classes:

AbstractSextanteRasterLayer, OpenJUMPSextanteRasterLayer

public interface ISextanteDataObject

Interface for data objects (layers and tables). This interface should be used to wrap other data objects, so they are compatible with SEXTANTE and thus can be used as inputs to geoalgorithms

Method Summary

Methods

Modifier and Type	Method and Description
void	close() This method closes the data object, which was opened using the open() method.
java.lang.Object	getBaseDataObject() Returns the base data object (i.e. the object that this class wraps, which contains the data itself)
java.lang.String	getFilename() Returns the filename associated to this data object.
java.lang.String	getName() Returns the name of this data object
void	open() This methods initialize the data object, so it is ready to be accessed
void	postProcess() This method post-processes the object after it has been created.
void	setName(java.lang.String sName) Sets a new name for this object

Method Detail

getBaseDataObject

java.lang.Object getBaseDataObject()

Returns the base data object (i.e. the object that this class wraps, which contains the data itself)

Returns:

the base data object

getName

java.lang.String getName()

Returns the name of this data object

Returns:

the name of this data object

setName

void setName(java.lang.String sName)

Sets a new name for this object

Parameters:

sName - the new name

getFilename

java.lang.String getFilename()

Returns the filename associated to this data object.

Returns:

the filename associated to this data object. Can be null, since the object wrapped by this class doesn't have to be file-based.

postProcess

void postProcess()
                 throws java.lang.Exception

This method post-processes the object after it has been created. If, for instance, data are kept in memory before they are dumped to file, this method should write that file.

Throws:

java.lang.Exception

open

void open()

This methods initialize the data object, so it is ready to be accessed

close

void close()

This method closes the data object, which was opened using the open() method.