public final class JP2KFormat extends AbstractGridFormat implements Format
Format for the JP2K format.| Modifier and Type | Field and Description |
|---|---|
static DefaultParameterDescriptor<Boolean> |
USE_MULTITHREADING
This
GeneralParameterValue can be provided to the GridCoverageReaders through
the GridCoverageReader.read(GeneralParameterValue[]) method in order to specify to
use multithreading when leveraging on a JAI ImageRead operation. |
BACKGROUND_COLOR, BANDS, DECIMATION_POLICY, ELEVATION, FOOTPRINT_BEHAVIOR, GEOTOOLS_WRITE_PARAMS, INPUT_TRANSPARENT_COLOR, INTERPOLATION, mInfo, OVERVIEW_POLICY, PROGRESS_LISTENER, READ_GRIDGEOMETRY2D, readParameters, RESCALE_PIXELS, SUGGESTED_TILE_SIZE, TILE_SIZE_SEPARATOR, TIME, USE_JAI_IMAGEREAD, writeParameters| Constructor and Description |
|---|
JP2KFormat()
Creates an instance and sets the metadata.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
accepts(Object input,
Hints hints)
Tells me if this
Format can read the provided input. |
GeoToolsWriteParams |
getDefaultImageIOWriteParameters()
Returns an instance of
ImageWriteParam that can be used to control a subsequent
GridCoverageWriter.write(org.opengis.coverage.grid.GridCoverage,
org.opengis.parameter.GeneralParameterValue[]);
Be careful with using the ImageWriteParam since their usage is still experimental. |
AbstractGridCoverage2DReader |
getReader(Object source)
Gets a
GridCoverageReader for this format able to create coverages out of the
source object. |
AbstractGridCoverage2DReader |
getReader(Object source,
Hints hints)
Gets a
GridCoverageReader for this format able to create coverages out of the
source object using the provided hints. |
GridCoverageWriter |
getWriter(Object destination)
Retrieves a
GridCoverageWriter suitable for writing to the provided destination
with this format. |
GridCoverageWriter |
getWriter(Object destination,
Hints hints)
Call the accepts() method before asking for a writer to determine if the current object is
supported.
|
protected void |
setInfo()
Sets the metadata information.
|
accepts, equals, getDefaultCRS, getDescription, getDocURL, getName, getReadParameters, getVendor, getVersion, getWriteParametersclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetDescription, getDocURL, getName, getReadParameters, getVendor, getVersion, getWriteParameterspublic static final DefaultParameterDescriptor<Boolean> USE_MULTITHREADING
GeneralParameterValue can be provided to the GridCoverageReaders through
the GridCoverageReader.read(GeneralParameterValue[]) method in order to specify to
use multithreading when leveraging on a JAI ImageRead operation. This will be achieved with
the use of the ImageReadMT operation of the ImageIO-Ext.protected void setInfo()
public AbstractGridCoverage2DReader getReader(Object source, Hints hints)
AbstractGridFormatGridCoverageReader for this format able to create coverages out of the
source object using the provided hints.
In case this Format cannot reader the provided source object
null is returned.
getReader in class AbstractGridFormatsource - The source object to parse. *hints - The Hints to use when trying to instantiate this reader.Format or null.org.geotools.data.coverage.grid.AbstractGridFormat#getReader(Object, Hints)public AbstractGridCoverage2DReader getReader(Object source)
AbstractGridFormatGridCoverageReader for this format able to create coverages out of the
source object.
In case this Format cannot reader the provided source object
null is returned.
getReader in class AbstractGridFormatsource - The source object to parse.Format or null.org.geotools.data.coverage.grid.AbstractGridFormat#getReader(Object)public GridCoverageWriter getWriter(Object destination)
AbstractGridFormatGridCoverageWriter suitable for writing to the provided destination
with this format.
In case no writers are available null is returned.
getWriter in class AbstractGridFormatdestination - The destinatin where to write.GridCoverageWriter suitable for writing to the provided destination
with this format.Actually, the plugin does not support write capabilities. The method throws an {@code
UnsupportedOperationException}.
public GeoToolsWriteParams getDefaultImageIOWriteParameters()
AbstractGridFormatImageWriteParam that can be used to control a subsequent
GridCoverageWriter.write(org.opengis.coverage.grid.GridCoverage,
org.opengis.parameter.GeneralParameterValue[]);
Be careful with using the ImageWriteParam since their usage is still experimental.
getDefaultImageIOWriteParameters in class AbstractGridFormatImageWriteParam.Actually, the plugin does not support write capabilities. The method throws an {@code
UnsupportedOperationException}.
public GridCoverageWriter getWriter(Object destination, Hints hints)
AbstractGridFormatgetWriter in class AbstractGridFormatdestination - the destination object to write a WorldImage tohints - Hints to control the internal machinery.Actually, the plugin does not support write capabilities. The method throws an {@code
UnsupportedOperationException}.
public boolean accepts(Object input, Hints hints)
AbstractGridFormatFormat can read the provided input.accepts in class AbstractGridFormatinput - The input object to test for suitability.hints - Hints to control the accepts internal machinery.org.geotools.data.coverage.grid.AbstractGridFormat#accepts(java.lang.Object input)Copyright © 1996–2021 Geotools. All rights reserved.