org.geotools.gce.imagemosaic.jdbc
Class ImageMosaicJDBCReader

Object
  extended by AbstractGridCoverage2DReader
      extended by ImageMosaicJDBCReader
All Implemented Interfaces:
GridCoverageReader

public class ImageMosaicJDBCReader
extends AbstractGridCoverage2DReader

This reader is responsible for providing access to images and image pyramids stored in a JDBC datbase as tiles. All jdbc databases which are able to handle blobs are supported. Additonally, spatial extensions for mysql,postgis,db2 and oracle are supported

Since:
2.5
Author:
mcr

Field Summary
protected static int DEFAULT_IMAGE_TYPE
           
protected static CoordinateOperationFactory operationFactory
           
 
Fields inherited from class AbstractGridCoverage2DReader
closeMe, coverageFactory, coverageName, crs, demColors, EPS, gzipped, highestRes, hints, inStream, numOverviews, originalEnvelope, originalGridRange, overViewResolutions, raster2Model, source
 
Constructor Summary
ImageMosaicJDBCReader(Object source)
          Constructor.
ImageMosaicJDBCReader(Object source, Hints uHints)
           
 
Method Summary
 Format getFormat()
           
 GridCoverage read(GeneralParameterValue[] params)
           
 
Methods inherited from class AbstractGridCoverage2DReader
createImageCoverage, createImageCoverage, decimationOnReadingControl, dispose, finalize, getCrs, getCurrentSubname, getGridCoverageCount, getInfo, getMetadataNames, getMetadataValue, getOriginalEnvelope, getOriginalGridRange, getOriginalGridToWorld, getResolution, getSource, hasMoreGridCoverages, listSubNames, setReadParams, setReadParams, skip
 
Methods inherited from class Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

operationFactory

protected static final CoordinateOperationFactory operationFactory

DEFAULT_IMAGE_TYPE

protected static int DEFAULT_IMAGE_TYPE
Constructor Detail

ImageMosaicJDBCReader

public ImageMosaicJDBCReader(Object source,
                             Hints uHints)
                      throws IOException,
                             MalformedURLException
Parameters:
source - The source object.
uHints -
Throws:
IOException
MalformedURLException

ImageMosaicJDBCReader

public ImageMosaicJDBCReader(Object source)
                      throws IOException
Constructor.

Parameters:
source - The source object.
Throws:
IOException
UnsupportedEncodingException
Method Detail

getFormat

public Format getFormat()

read

public GridCoverage read(GeneralParameterValue[] params)
                  throws IOException
Throws:
IOException


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