Package com.twelvemonkeys.imageio.plugins.thumbsdb

Class Catalog

java.lang.Object

com.twelvemonkeys.imageio.plugins.thumbsdb.Catalog

All Implemented Interfaces:

java.lang.Iterable<Catalog.CatalogItem>

public final class Catalog
extends java.lang.Object
implements java.lang.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 class	Catalog.CatalogItem

Field Summary

Fields

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

Constructor Summary

Constructors

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

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

header

private final Catalog.CatalogHeader header

items

private final Catalog.CatalogItem[] items

Constructor Detail

Catalog

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

Method Detail

read

public static Catalog read(java.io.InputStream pInput)
                    throws java.io.IOException

Reads the Catalog entry from the given input stream.

Parameters:

pInput - the input stream

Returns:

a new Catalog

Throws:

java.io.IOException - if an I/O exception occurs during read

read

public static Catalog read(java.io.DataInput pDataInput)
                    throws java.io.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:

java.io.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(java.lang.String pName)

getItemId

final int getItemId(int pIndex)

getIndex

public final int getIndex(java.lang.String pName)

getStreamName

public final java.lang.String getStreamName(int pIndex)

getName

public final java.lang.String getName(java.lang.String pStreamName)

getName

final java.lang.String getName(int pItemId)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

iterator

public java.util.Iterator<Catalog.CatalogItem> iterator()

Specified by:

iterator in interface java.lang.Iterable<Catalog.CatalogItem>