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com.aspose.cad

Class ImageLoadersRegistry


  • public class ImageLoadersRegistry
extends Object

    Represents the image loaders registry.

    • Constructor Detail

      • ImageLoadersRegistry

        public ImageLoadersRegistry()

    • Method Detail

      • getRegisteredFormats

        public static List<Long> getRegisteredFormats()

        Gets the registered image loading formats.

        Returns:
        The registered image loading formats.

      • getRegisteredDescriptors

        public static IImageLoaderDescriptor[] getRegisteredDescriptors()

        Gets the registered descriptors.

        Returns:
        The registered descriptors.

      • getFirstSupportedDescriptorByTypeName

        public static IImageLoaderDescriptor getFirstSupportedDescriptorByTypeName(String descriptorTypeName)

        Gets the first supported descriptor by its type name.

        Parameters:
        descriptorTypeName - The descriptor type name.

        The first loader descriptor will be actually the last registered.
        Returns:
        The first found loader descriptor or null if not such descriptor is found.

      • getFirstSupportedDescriptor

        public static IImageLoaderDescriptor getFirstSupportedDescriptor(InputStream stream,
                                                                 LoadOptions loadOptions)

        Gets the fist found supported descriptor suitable for the specified stream and optionally the loadOptions.

        Parameters:
        stream - The stream.
        loadOptions - The load options.

        The first loader descriptor will be actually the last registered.
        Returns:
        The loader descriptor which supports the specified stream and loadOptions or null if no such descriptor is found.

      • getFirstSupportedDescriptor

        public static IImageLoaderDescriptor getFirstSupportedDescriptor(InputStream stream,
                                                                 LoadOptions loadOptions,
                                                                 boolean releaseSyncStream)

        Gets the fist found supported descriptor suitable for the specified stream and optionally the loadOptions.

        Parameters:
        stream - The stream.
        loadOptions - The load options.
        releaseSyncStream - The release of sync stream options.

        The first loader descriptor will be actually the last registered.
        Returns:
        The loader descriptor which supports the specified stream and loadOptions or null if no such descriptor is found.

      • createFirstSupportedLoader

        public static IImageLoader createFirstSupportedLoader(InputStream stream,
                                                      LoadOptions loadOptions)

        Creates the first found loader suitable for the specified stream and optionally the loadOptions.

        Parameters:
        stream - The stream.
        loadOptions - The load options.

        The first loader will be actually the last registered.
        Returns:
        The loader which supports the specified stream and loadOptions or null if no such loader is found.

      • createFirstSupportedLoader

        public static IImageLoader createFirstSupportedLoader(InputStream stream,
                                                      LoadOptions loadOptions,
                                                      boolean releaseSyncStream)

        Creates the first found loader suitable for the specified stream and optionally the loadOptions.

        Parameters:
        stream - The stream.
        loadOptions - The load options.
        releaseSyncStream - The release of sync stream options.

        The first loader will be actually the last registered.
        Returns:
        The loader which supports the specified stream and loadOptions or null if no such loader is found.

      • registerLoader

        public static void registerLoader(IImageLoaderDescriptor loaderDescriptor)

        Registers the loader.

        Parameters:
        loaderDescriptor - The loader descriptor to register.

      • unregisterLoader

        public static void unregisterLoader(IImageLoaderDescriptor loaderDescriptor)

        Unregisters the loader.

        Parameters:
        loaderDescriptor - The loader descriptor to unregister.