ome.jxr.ifd

Class IFDContainer

java.lang.Object

ome.jxr.ifd.IFDContainer

public class IFDContainer
extends Object

Container holding information about IFD entries. Each individual IFD container is a unique group of IFD entries and the object of this class is aware of the count of entries in itself.

Author:

Blazej Pindelski bpindelski at dundee.ac.uk

Field Summary

Fields

Modifier and Type	Field and Description
private List<Long>	entryOffsets
private short	numberOfEntries
private long	offset

Constructor Summary

Constructors

Constructor and Description
IFDContainer(long offset, short numberOfEntries)

Method Summary

Methods

Modifier and Type	Method and Description
List<Long>	getEntryOffsets() Returns the list of offsets counted from the beginning of a data stream.
short	getNumberOfEntries() Returns the number of entries in this IFD Container.
long	getOffsetOfContainer() Returns the offset from the start of a data stream to the address where this IFD Container begins.
long	getOffsetOfFirstEntry() Returns the offset from the start of a data stream to the address where this IFD Container begins, skipping IFD.ENTRIES_COUNT_SIZE bytes that hold the Entry count for this container.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

offset

private long offset

numberOfEntries

private short numberOfEntries

entryOffsets

private List<Long> entryOffsets

Constructor Detail

IFDContainer

public IFDContainer(long offset,
            short numberOfEntries)

Method Detail

getOffsetOfContainer

public long getOffsetOfContainer()

Returns the offset from the start of a data stream to the address where this IFD Container begins.

Returns:

See above.

getOffsetOfFirstEntry

public long getOffsetOfFirstEntry()

Returns the offset from the start of a data stream to the address where this IFD Container begins, skipping IFD.ENTRIES_COUNT_SIZE bytes that hold the Entry count for this container.

Returns:

See above.

getEntryOffsets

public List<Long> getEntryOffsets()

Returns the list of offsets counted from the beginning of a data stream. Each offset points to an individual IFD Entry in this Container.

Returns:

See above.

getNumberOfEntries

public short getNumberOfEntries()

Returns the number of entries in this IFD Container.

Returns:

See above.

toString

public String toString()

Overrides:

toString in class Object