Class FieldTypeLong8

java.lang.Object

org.apache.commons.imaging.formats.tiff.fieldtypes.AbstractFieldType

org.apache.commons.imaging.formats.tiff.fieldtypes.FieldTypeLong8

public class FieldTypeLong8
extends AbstractFieldType

Provides an implementation of the 8-byte integer field type specified by the BigTIFF extensions to the TIFF format.

Field Summary

Fields inherited from class AbstractFieldType

ANY, ASCII, ASCII_OR_BYTE, ASCII_OR_RATIONAL, BYTE, BYTE_OR_SHORT, DOUBLE, FLOAT, IFD, IFD8, LONG, LONG_OR_IFD, LONG_OR_SHORT, LONG8, RATIONAL, SBYTE, SHORT, SHORT_OR_LONG, SHORT_OR_LONG_OR_RATIONAL, SHORT_OR_RATIONAL, SLONG, SLONG8, SRATIONAL, SSHORT, UNDEFINED

Constructor Summary

Constructors

Constructor	Description
FieldTypeLong8(int type, String name)

Method Summary

Modifier and Type	Method	Description
Object	getValue(TiffField entry)	Gets the value(s) for this field in the form of an array of long integers.
byte[]	writeData(Object o, ByteOrder byteOrder)	Converts the given object to a byte array.

Methods inherited from class AbstractFieldType

getFieldType, getName, getSize, getType

Methods inherited from class Object

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

Constructor Details

FieldTypeLong8

public FieldTypeLong8(int type,
 String name)

Method Details

getValue

public Object getValue(TiffField entry)

Gets the value(s) for this field in the form of an array of long integers.

Specified by:

getValue in class AbstractFieldType

Parameters:

entry - the TIFF field as obtained from the source file.

Returns:

a valid, potentially empty array of Java long integers.

writeData

public byte[] writeData(Object o,
 ByteOrder byteOrder)
                 throws ImagingException

Description copied from class: AbstractFieldType

Converts the given object to a byte array.

Specified by:

writeData in class AbstractFieldType

Parameters:

o - input.

byteOrder - output byte order; not used by all subclasses.

Returns:

a byte array.

Throws:

ImagingException - Thrown on a bad input.