Class Catalog

java.lang.Object

com.twelvemonkeys.imageio.plugins.thumbsdb.Catalog

All Implemented Interfaces:

Iterable<Catalog.CatalogItem>

public final class Catalog
extends Object
implements Iterable<Catalog.CatalogItem>

Represents a Catalog structure, typically found in a CompoundDocument.

Version:

$Id: Catalog.java,v 1.0 01.feb.2007 17:19:59 haku Exp$

See Also:

• PeteDavis.NET

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	Catalog.CatalogHeader
static final class	Catalog.CatalogItem

Field Summary

Fields

Modifier and Type	Field	Description
private final Catalog.CatalogHeader	header
private final Catalog.CatalogItem[]	items

Constructor Summary

Constructors

Constructor	Description
Catalog(Catalog.CatalogHeader pHeader, Catalog.CatalogItem[] pItems)

Method Summary

Modifier and Type	Method	Description
final int	getIndex(String pName)
(package private) final Catalog.CatalogItem	getItem(int pIndex)
(package private) final Catalog.CatalogItem	getItem(String pName)
(package private) final int	getItemId(int pIndex)
final int	getMaxThumbnailHeight()
final int	getMaxThumbnailWidth()
(package private) final String	getName(int pItemId)
final String	getName(String pStreamName)
final String	getStreamName(int pIndex)
final int	getThumbnailCount()
Iterator<Catalog.CatalogItem>	iterator()
static Catalog	read(DataInput pDataInput)	Reads the Catalog entry from the given input stream.
static Catalog	read(InputStream pInput)	Reads the Catalog entry from the given input stream.
String	toString()

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Field Details

header

private final Catalog.CatalogHeader header

items

private final Catalog.CatalogItem[] items

Constructor Details

Catalog

Catalog(Catalog.CatalogHeader pHeader,
 Catalog.CatalogItem[] pItems)

Method Details

read

public static Catalog read(InputStream pInput)
                    throws IOException

Reads the Catalog entry from the given input stream.

Parameters:

pInput - the input stream

Returns:

a new Catalog

Throws:

IOException - if an I/O exception occurs during read

read

public static Catalog read(DataInput pDataInput)
                    throws IOException

Reads the Catalog entry from the given input stream.

The data is assumed to be in little endian byte order.

Parameters:

pDataInput - the input stream

Returns:

a new Catalog

Throws:

IOException - if an I/O exception occurs during read

getThumbnailCount

public final int getThumbnailCount()

getMaxThumbnailWidth

public final int getMaxThumbnailWidth()

getMaxThumbnailHeight

public final int getMaxThumbnailHeight()

getItem

final Catalog.CatalogItem getItem(int pIndex)

getItem

final Catalog.CatalogItem getItem(String pName)

getItemId

final int getItemId(int pIndex)

getIndex

public final int getIndex(String pName)

getStreamName

public final String getStreamName(int pIndex)

getName

public final String getName(String pStreamName)

getName

final String getName(int pItemId)

toString

public String toString()

Overrides:

toString in class Object

iterator

public Iterator<Catalog.CatalogItem> iterator()

Specified by:

iterator in interface Iterable<Catalog.CatalogItem>