Class Summary Class Description BitBufferA class for reading arbitrary numbers of bits from a byte array. DirectoryChooserThis class displays a dialog box that allows the user can select a directory. FileInfoThis class consists of public fields that describe an image file. FileOpenerOpens or reverts an image specified by a FileInfo object. FileSaverSaves images in tiff, gif, jpeg, raw, zip and text format. ImageReaderReads raw 8-bit, 16-bit or 32-bit (float or RGB) images from a stream or URL. ImageWriterWrites a raw image described by a FileInfo object to an OutputStream. ImportDialogThis is a dialog box used to imports raw 8, 16, 24 and 32-bit images. LogStreamThis class provides the functionality to divert output sent to the System.out and System.err streams to ImageJ's log console. OpenDialogThis class displays a dialog window from which the user can select an input file. OpenerOpens tiff (and tiff stacks), dicom, fits, pgm, jpeg, bmp or gif images, and look-up tables, using a file open dialog or a path. PluginClassLoaderImageJ uses this class loader to load plugins and resources from the plugins directory and immediate subdirectories. RandomAccessStreamThis class uses a memory cache to allow seeking within an InputStream. RoiDecoderThis class decodes an ImageJ .roi file. RoiEncoderSaves an ROI to a file or stream. SaveDialogThis class displays a dialog window from which the user can save a file. TextEncoderSaves an image described by an ImageProcessor object as a tab-delimited text file. TiffDecoderDecodes single and multi-image TIFF files. TiffEncoderSaves an image described by a FileInfo object as an uncompressed TIFF file.