org.gvsig.fmap.dal.file.imageio

Class ImageIOStoreProvider

java.lang.Object

org.gvsig.tools.dispose.impl.AbstractDisposable

org.gvsig.fmap.dal.spi.AbstractDataStoreProvider

org.gvsig.fmap.dal.raster.spi.AbstractRasterStoreProvider

org.gvsig.fmap.dal.raster.spi.AbstractAwtRasterStoreProvider

org.gvsig.fmap.dal.file.imageio.ImageIOStoreProvider

All Implemented Interfaces:

DataFactoryUnit, DataStoreProvider, RasterStoreProvider, ResourceConsumer, Disposable, DynObject, DynObject_v2

public class ImageIOStoreProvider
extends AbstractAwtRasterStoreProvider
implements ResourceConsumer

Field Summary

Fields

Modifier and Type	Field and Description
protected ResourceProvider	resource
protected java.lang.String	storeProviderDescription
protected java.lang.String	storeProviderName

Fields inherited from class org.gvsig.fmap.dal.raster.spi.AbstractAwtRasterStoreProvider

envelope

Fields inherited from class org.gvsig.fmap.dal.raster.spi.AbstractRasterStoreProvider

dimensions, LOG

Constructor Summary

Constructors

Constructor and Description
ImageIOStoreProvider(java.lang.String storeProviderName, java.lang.String storeProviderDescription, ImageIOStoreProviderParameters params, DataStoreProviderServices storeServices)

Method Summary

Modifier and Type	Method and Description
boolean	closeResourceRequested(ResourceProvider resource)
protected void	doDispose() Internal implementation for the AbstractDisposable.dispose() method, to be implemented by child classes.
DataServerExplorer	getExplorer() Create a DataServerExplorer from the same source that this store.
java.lang.String	getFullName() Returns a more descriptive name for the provider that getName.
java.awt.image.BufferedImage	getImage()
java.lang.String	getName() Returns the name associated to the provider.
ImageIOStoreProviderParameters	getParameters() Return the parameters of this provider
java.lang.String	getProviderName() Return the name of the provider.
ResourceProvider	getResource() Returns the Resource from where the data is being loaded.
java.lang.Object	getSourceId() Returns the unique identifier of the Store FIXME add examples
protected void	init(DataStoreParameters params, DataStoreProviderServices storeServices)
void	open() Open store.
void	resourceChanged(ResourceProvider resource)

Methods inherited from class org.gvsig.fmap.dal.raster.spi.AbstractAwtRasterStoreProvider

close, createBuffer, createWLDEnvelope, getBands, getDimensions, getDynValue, getRaster, getTileStruct, isOpen, open

Methods inherited from class org.gvsig.fmap.dal.raster.spi.AbstractRasterStoreProvider

autoOpen, clear, createResource, delegate, getBandDescriptor, getBandsDescriptor, getChilds, getDataTypes, getDynClass, getImageLegend, getInterval, getNoData, getNoDatas, getStoreServices, getTimes, getTimes, hasDynMethod, hasDynValue, implement, invokeDynMethod, invokeDynMethod, isTiled, refresh, setDynValue

Methods inherited from class org.gvsig.fmap.dal.spi.AbstractDataStoreProvider

getChildren, getResourcesStorage, getStoresRepository, setTransaction

Methods inherited from class org.gvsig.tools.dispose.impl.AbstractDisposable

dispose, dispose

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.dal.spi.DataStoreProvider

getChildren, getResourcesStorage, getStoresRepository, setTransaction

Methods inherited from interface org.gvsig.tools.dynobject.DynObject

clone

Methods inherited from interface org.gvsig.tools.dispose.Disposable

dispose

Field Detail

storeProviderName

protected java.lang.String storeProviderName

storeProviderDescription

protected java.lang.String storeProviderDescription

resource

protected ResourceProvider resource

Constructor Detail

ImageIOStoreProvider

public ImageIOStoreProvider(java.lang.String storeProviderName,
                            java.lang.String storeProviderDescription,
                            ImageIOStoreProviderParameters params,
                            DataStoreProviderServices storeServices)
                     throws InitializeException

Parameters:

storeProviderName -

storeProviderDescription -

params -

storeServices -

Throws:

InitializeException

Method Detail

getProviderName

public java.lang.String getProviderName()

Description copied from interface: DataStoreProvider

Return the name of the provider. Examples: dbf, shp, jdbc, postgresql, wfs, gml

Returns:

init

protected void init(DataStoreParameters params,
                    DataStoreProviderServices storeServices)
             throws InitializeException

Overrides:

init in class AbstractAwtRasterStoreProvider

Throws:

InitializeException

getResource

public ResourceProvider getResource()

Description copied from interface: DataStoreProvider

Returns the Resource from where the data is being loaded.

Returns:

the data Resource

getSourceId

public java.lang.Object getSourceId()

Description copied from interface: DataStoreProvider

Returns the unique identifier of the Store FIXME add examples

Returns:

getName

public java.lang.String getName()

Description copied from interface: DataStoreProvider

Returns the name associated to the provider. This name is provided for informational purposes only. Explamples: In a dbf the filename without the path In a DDBB table the name of the table In a WFS layer the name of the layer.

Returns:

String containing this store's name.

getFullName

public java.lang.String getFullName()

Description copied from interface: DataStoreProvider

Returns a more descriptive name for the provider that getName. This name is provided for informational purposes only. Explamples: In a file based store may return the full name of the filename, path and filename. In a data base based store may return "server:dbname:tablename" In a WFS layer based store may return "server:layername"

Returns:

String Containing the full name of the store

closeResourceRequested

public boolean closeResourceRequested(ResourceProvider resource)

Specified by:

closeResourceRequested in interface ResourceConsumer

resourceChanged

public void resourceChanged(ResourceProvider resource)

Specified by:

resourceChanged in interface ResourceConsumer

doDispose

protected void doDispose()
                  throws BaseException

Description copied from class: AbstractDisposable

Internal implementation for the AbstractDisposable.dispose() method, to be implemented by child classes.

Overrides:

doDispose in class AbstractAwtRasterStoreProvider

Throws:

BaseException

See Also:

AbstractDisposable.dispose()

getParameters

public ImageIOStoreProviderParameters getParameters()

Description copied from interface: RasterStoreProvider

Return the parameters of this provider

Specified by:

getParameters in interface RasterStoreProvider

Overrides:

getParameters in class AbstractAwtRasterStoreProvider

Returns:

the parameters

open

public void open()
          throws OpenException

Description copied from interface: DataStoreProvider

Open store. You must call it before do anything whith store.
This method can be called repeatly.

Throws:

OpenException

getExplorer

public DataServerExplorer getExplorer()
                               throws ReadException,
                                      ValidateDataParametersException

Description copied from interface: DataStoreProvider

Create a DataServerExplorer from the same source that this store.

Returns:

ServerExplorer

Throws:

ReadException

ValidateDataParametersException

getImage

public java.awt.image.BufferedImage getImage()

Returns:

BufferedImage