com.aspose.imaging.fileformats.tiff.tifftagtypes

Class TiffUnknownType

java.lang.Object

com.aspose.imaging.fileformats.tiff.TiffDataType

com.aspose.imaging.fileformats.tiff.tifftagtypes.TiffUnknownType

All Implemented Interfaces:

Comparable<TiffDataType>

public final class TiffUnknownType
extends TiffDataType

The unknown tiff type. In case the tiff tag cannot be recognized this type is instanced.

Note the TiffUnknownType is not serialized back to stream.

Constructor Summary

Constructors

Constructor and Description
TiffUnknownType(TiffStreamReader stream, int tagType, int tagId, long count, long offsetOrValue) Initializes a new instance of the TiffUnknownType class.

Method Summary

Modifier and Type	Method and Description
long	getAdditionalDataSize(byte sizeOfTagValue) Gets the additional tag value size in bytes (in case the tag can not fit the whole tag value).
long	getCount() Gets the count of elements.
long	getOffsetOrValue() Gets the offset value for an additional data or value itself in case count is 1.
TiffStreamReader	getStream() Gets the stream to read additional data from.
int	getTagType() Gets the tag type.
Object	getValue() Gets or sets the value this data type contains.
void	setValue(Object value) Gets or sets the value this data type contains.
String	toString() Returns a System.String that represents this instance.
long	writeAdditionalData(TiffStreamWriter dataStream) Writes the additional tag data.

Methods inherited from class com.aspose.imaging.fileformats.tiff.TiffDataType

compareTo, deepClone, equals, getAlignedDataSize, getDataSize, getElementSize, getId, getTagId, hashCode, isValid, readTag, writeTag

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TiffUnknownType

public TiffUnknownType(TiffStreamReader stream,
                       int tagType,
                       int tagId,
                       long count,
                       long offsetOrValue)

Initializes a new instance of the TiffUnknownType class.

Parameters:

stream - The stream to read from.

tagType - Type of the tag.

tagId - The tag id.

count - The count value.

offsetOrValue - The offset or value.

Throws:

com.aspose.ms.System.IO.InvalidDataException - Tiff tag value exceeds data length.

Method Detail

getCount

public long getCount()

Gets the count of elements.

Value: The count of elements.

Specified by:

getCount in class TiffDataType

Returns:

the count of elements.

getOffsetOrValue

public long getOffsetOrValue()

Gets the offset value for an additional data or value itself in case count is 1.

Value: The offset or value.

getStream

public TiffStreamReader getStream()

Gets the stream to read additional data from.

Value: The stream to read data from.

getTagType

public int getTagType()

Gets the tag type.

Value: The tag type.

Specified by:

getTagType in class TiffDataType

Returns:

The tag type.

getAdditionalDataSize

public long getAdditionalDataSize(byte sizeOfTagValue)

Gets the additional tag value size in bytes (in case the tag can not fit the whole tag value).

Overrides:

getAdditionalDataSize in class TiffDataType

Parameters:

sizeOfTagValue - Size of tag value: 4 or 8 for BigTiff.

Returns:

The additional data size in bytes.

Throws:

com.aspose.ms.System.NotImplementedException - Not implemented

getValue

public Object getValue()

Gets or sets the value this data type contains.

Specified by:

getValue in class TiffDataType

Returns:

The value.

Throws:

com.aspose.ms.System.NotImplementedException - Value: The value.

setValue

public void setValue(Object value)

Gets or sets the value this data type contains.

Specified by:

setValue in class TiffDataType

Parameters:

value - The value.

Throws:

com.aspose.ms.System.NotImplementedException - Value: The value.

writeAdditionalData

public long writeAdditionalData(TiffStreamWriter dataStream)

Writes the additional tag data.

Specified by:

writeAdditionalData in class TiffDataType

Parameters:

dataStream - The data stream.

Returns:

The actual bytes written.

toString

public String toString()

Returns a System.String that represents this instance.

Overrides:

toString in class TiffDataType

Returns:

A System.String that represents this instance.