Class SlideBook7Reader

All Implemented Interfaces:
Closeable, AutoCloseable, ICompressedTileReader, IFormatHandler, IFormatReader, IMetadataConfigurable, IPyramidHandler

public class SlideBook7Reader extends FormatReader
  • Field Details

  • Constructor Details

    • SlideBook7Reader

      public SlideBook7Reader()
  • Method Details

    • isThisType

      public boolean isThisType(loci.common.RandomAccessInputStream stream) throws IOException
      Description copied from interface: IFormatReader
      Checks if the given stream is a valid stream for this file format. The number of bytes read is format-dependent.
      Specified by:
      isThisType in interface IFormatReader
      Overrides:
      isThisType in class FormatReader
      Parameters:
      stream - A RandomAccessInputStream representing the file to check. The first byte in the stream is assumed to be the first byte in the file.
      Returns:
      true if the file represented by the stream can be read by this reader; false otherwise.
      Throws:
      IOException
    • isThisType

      public boolean isThisType(String file, boolean open)
      Description copied from class: FormatReader
      Checks if a file matches the type of this format reader. Checks filename suffixes against those known for this format. If the suffix check is inconclusive and the open parameter is true, the file is opened and tested with FormatReader.isThisType(RandomAccessInputStream).
      Specified by:
      isThisType in interface IFormatReader
      Overrides:
      isThisType in class FormatReader
      Parameters:
      open - If true, and the file extension is insufficient to determine the file type, the (existing) file is opened for further analysis.
    • isSingleFile

      public boolean isSingleFile(String id) throws FormatException, IOException
      Description copied from interface: IFormatReader
      Returns true if the named file is expected to be the only file in the dataset. For single-file formats, always returns true.
      Specified by:
      isSingleFile in interface IFormatReader
      Overrides:
      isSingleFile in class FormatReader
      Throws:
      FormatException
      IOException
    • findAllFiles

      private void findAllFiles(loci.common.Location root, ArrayList<String> files, boolean noPixels)
    • getUsedFiles

      public String[] getUsedFiles(boolean noPixels)
      Description copied from interface: IFormatReader
      Returns an array of filenames needed to open this dataset. If the 'noPixels' flag is set, then only files that do not contain pixel data will be returned. The first element in the array is expected to be the path passed to IFormatHandler.setId(String), if appropriate based upon 'noPixels'. The remaining elements are expected to be in a consistent order; if a directory listing is necessary to build the list then it should be sorted first.
      Specified by:
      getUsedFiles in interface IFormatReader
      Overrides:
      getUsedFiles in class FormatReader
    • openBytes

      public byte[] openBytes(int no, byte[] buf, int x, int y, int w, int h) throws FormatException, IOException
      Description copied from interface: IFormatReader
      Obtains a sub-image of the specified image plane into a pre-allocated byte array.
      Specified by:
      openBytes in interface IFormatReader
      Specified by:
      openBytes in class FormatReader
      Parameters:
      no - the plane index within the current series.
      buf - a pre-allocated buffer.
      x - X coordinate of the upper-left corner of the sub-image
      y - Y coordinate of the upper-left corner of the sub-image
      w - width of the sub-image
      h - height of the sub-image
      Returns:
      the pre-allocated buffer buf for convenience.
      Throws:
      FormatException - if there was a problem parsing the metadata of the file.
      IOException - if there was a problem reading the file.
      See Also:
    • close

      public void close(boolean fileOnly) throws IOException
      Description copied from interface: IFormatReader
      Closes the currently open file. If the flag is set, this is all that happens; if unset, it is equivalent to calling Closeable.close().
      Specified by:
      close in interface IFormatReader
      Overrides:
      close in class FormatReader
      Throws:
      IOException
    • addAnnotation

      protected int addAnnotation(MetadataStore store, SlideBook7Reader.CAnnotation70 inAnn, int inCapture, int inRegionIndex, int inRoiManagerRoiIndex)
    • initFile

      protected void initFile(String id) throws FormatException, IOException
      Description copied from class: FormatReader
      Initializes the given file (parsing header information, etc.). Most subclasses should override this method to perform initialization operations such as parsing metadata.
      Overrides:
      initFile in class FormatReader
      Throws:
      FormatException - if a parsing error occurs processing the file.
      IOException - if an I/O error occurs processing the file