Package org.apache.commons.imaging.formats.tiff

Class TiffReader

java.lang.Object

org.apache.commons.imaging.common.BinaryFileParser

org.apache.commons.imaging.formats.tiff.TiffReader

public class TiffReader
extends BinaryFileParser

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	TiffReader.Collector
private static class	TiffReader.FirstDirectoryCollector
static interface	TiffReader.Listener

Field Summary

Fields

Modifier and Type	Field	Description
private final boolean	strict

Constructor Summary

Constructors

Constructor	Description
TiffReader(boolean strict)

Method Summary

Modifier and Type	Method	Description
private JpegImageData	getJpegRawImageData(ByteSource byteSource, TiffDirectory directory)
private ByteOrder	getTiffByteOrder(int byteOrderByte)
private TiffImageData	getTiffRawImageData(ByteSource byteSource, TiffDirectory directory)
void	read(ByteSource byteSource, Map<String,Object> params, FormatCompliance formatCompliance, TiffReader.Listener listener)
TiffContents	readContents(ByteSource byteSource, Map<String,Object> params, FormatCompliance formatCompliance)
TiffContents	readDirectories(ByteSource byteSource, boolean readImageData, FormatCompliance formatCompliance)
private void	readDirectories(ByteSource byteSource, FormatCompliance formatCompliance, TiffReader.Listener listener)
private boolean	readDirectory(ByteSource byteSource, long directoryOffset, int dirType, FormatCompliance formatCompliance, TiffReader.Listener listener, boolean ignoreNextDirectory, List<Number> visited)
private boolean	readDirectory(ByteSource byteSource, long offset, int dirType, FormatCompliance formatCompliance, TiffReader.Listener listener, List<Number> visited)
TiffContents	readFirstDirectory(ByteSource byteSource, Map<String,Object> params, boolean readImageData, FormatCompliance formatCompliance)
private TiffHeader	readTiffHeader(InputStream is)
private TiffHeader	readTiffHeader(ByteSource byteSource)

Methods inherited from class org.apache.commons.imaging.common.BinaryFileParser

debugNumber, debugNumber, getByteOrder, setByteOrder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

strict

private final boolean strict

Constructor Details

TiffReader

public TiffReader(boolean strict)

Method Details

readTiffHeader

private TiffHeader readTiffHeader(ByteSource byteSource)
                           throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

getTiffByteOrder

private ByteOrder getTiffByteOrder(int byteOrderByte)
                            throws ImageReadException

Throws:

ImageReadException

readTiffHeader

private TiffHeader readTiffHeader(InputStream is)
                           throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

readDirectories

private void readDirectories(ByteSource byteSource,
 FormatCompliance formatCompliance,
 TiffReader.Listener listener)
                      throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

readDirectory

private boolean readDirectory(ByteSource byteSource,
 long offset,
 int dirType,
 FormatCompliance formatCompliance,
 TiffReader.Listener listener,
 List<Number> visited)
                       throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

readDirectory

private boolean readDirectory(ByteSource byteSource,
 long directoryOffset,
 int dirType,
 FormatCompliance formatCompliance,
 TiffReader.Listener listener,
 boolean ignoreNextDirectory,
 List<Number> visited)
                       throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

readFirstDirectory

public TiffContents readFirstDirectory(ByteSource byteSource,
 Map<String,Object> params,
 boolean readImageData,
 FormatCompliance formatCompliance)
                                throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

readDirectories

public TiffContents readDirectories(ByteSource byteSource,
 boolean readImageData,
 FormatCompliance formatCompliance)
                             throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

readContents

public TiffContents readContents(ByteSource byteSource,
 Map<String,Object> params,
 FormatCompliance formatCompliance)
                          throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

read

public void read(ByteSource byteSource,
 Map<String,Object> params,
 FormatCompliance formatCompliance,
 TiffReader.Listener listener)
          throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

getTiffRawImageData

private TiffImageData getTiffRawImageData(ByteSource byteSource,
 TiffDirectory directory)
                                   throws ImageReadException,
IOException

Throws:

ImageReadException

IOException

getJpegRawImageData

private JpegImageData getJpegRawImageData(ByteSource byteSource,
 TiffDirectory directory)
                                   throws ImageReadException,
IOException

Throws:

ImageReadException

IOException