Package qupath.lib.images.servers
Class TypeConvertImageServer
java.lang.Object
qupath.lib.images.servers.AbstractImageServer<BufferedImage>
qupath.lib.images.servers.AbstractTileableImageServer
qupath.lib.images.servers.TypeConvertImageServer
- All Implemented Interfaces:
AutoCloseable,ImageServer<BufferedImage>
An ImageServer implementation that converts the pixel type of an image.
- Since:
- v0.6.0
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Constructor Summary
ConstructorsModifierConstructorDescriptionprotectedTypeConvertImageServer(ImageServer<BufferedImage> server, PixelType outputType) -
Method Summary
Modifier and TypeMethodDescriptionprotected StringcreateID()Create a unique ID for the server, which can be returned as the default value ofAbstractImageServer.getPath().protected ImageServerBuilder.ServerBuilder<BufferedImage> Create a ServerBuilder, which can be used to construct an identical ImageServer.Get the original metadata read during creation of the server.A string describing the type of server, for example the name of the library used (Openslide, Bioformats...)getURIs()Get the URIs for images required for this server.protected ImageServer<BufferedImage> Get underlying ImageServer, i.e.protected BufferedImagereadTile(TileRequest tileRequest) Read a single image tile.Methods inherited from class qupath.lib.images.servers.AbstractTileableImageServer
allowSmoothInterpolation, createDefaultRGBImage, getDefaultColorModel, getEmptyTile, getEmptyTile, getTile, readRegionMethods inherited from class qupath.lib.images.servers.AbstractImageServer
close, getAssociatedImage, getAssociatedImageList, getBuilder, getCache, getCachedTile, getChannel, getDefaultThumbnail, getDownsampleForResolution, getHeight, getImageClass, getMetadata, getPath, getPixelType, getPreferredDownsamples, getThumbnailDownsampleFactor, getTileRequestManager, getWidth, isEmptyRegion, isRGB, nChannels, nResolutions, nTimepoints, nZSlices, setMetadata, toStringMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitMethods inherited from interface qupath.lib.images.servers.ImageServer
getPixelCalibration, readBufferedImage, readRegion, readRegion
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Constructor Details
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TypeConvertImageServer
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Method Details
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getWrappedServer
Get underlying ImageServer, i.e. the one that is being wrapped.- Returns:
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getURIs
Description copied from interface:ImageServerGet the URIs for images required for this server. In the simplest case, this is a singleton list returning a URI representing a local file. However, some ImageServers may not have an associated URI at all, whereas others may depend upon multiple URIs (e.g. if concatenating images).Note: A URI alone may not be sufficient to recreate even a simple ImageServer; see
ImageServer.getBuilder().- Returns:
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getServerType
Description copied from interface:ImageServerA string describing the type of server, for example the name of the library used (Openslide, Bioformats...)- Returns:
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getOriginalMetadata
Description copied from interface:ImageServerGet the original metadata read during creation of the server. This may or may not be correct.- Returns:
- See Also:
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readTile
Description copied from class:AbstractTileableImageServerRead a single image tile.- Specified by:
readTilein classAbstractTileableImageServer- Parameters:
tileRequest-- Returns:
- Throws:
IOException
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createServerBuilder
Description copied from class:AbstractImageServerCreate a ServerBuilder, which can be used to construct an identical ImageServer. This should also include the current metadata. It is permissible to return null for an ImageServer that cannot be recreated via aImageServerBuilder.ServerBuilder.- Specified by:
createServerBuilderin classAbstractImageServer<BufferedImage>- Returns:
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createID
Description copied from class:AbstractImageServerCreate a unique ID for the server, which can be returned as the default value ofAbstractImageServer.getPath(). A suggested implementation isgetClass().getName() + ": " + URI + parameters
This will be called on demand wheneverAbstractImageServer.getPath()is first required.- Specified by:
createIDin classAbstractImageServer<BufferedImage>- Returns:
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