com.twelvemonkeys.imageio.metadata
Class AbstractCompoundDirectory

java.lang.Object
  com.twelvemonkeys.imageio.metadata.AbstractDirectory
      com.twelvemonkeys.imageio.metadata.AbstractCompoundDirectory

All Implemented Interfaces:

CompoundDirectory, Directory, Iterable<Entry>

public abstract class AbstractCompoundDirectory
extends AbstractDirectory
implements CompoundDirectory

AbstractCompoundDirectory

Version:

$Id: AbstractCompoundDirectory.java,v 1.0 02.01.12 12:43 haraldk Exp$

Author:

Harald Kuhr, last modified by $Author: haraldk$

Constructor Summary

protected

AbstractCompoundDirectory(Collection<? extends Directory> directories)

Method Summary

boolean	add(Entry entry)
int	directoryCount()
boolean	equals(Object pOther)
Directory	getDirectory(int index)
Entry	getEntryByFieldName(String fieldName)
Entry	getEntryById(Object identifier)
int	hashCode()
boolean	isReadOnly() This implementation returns true.
Iterator<Entry>	iterator()
boolean	remove(Object entry)
int	size()
String	toString()

Methods inherited from class com.twelvemonkeys.imageio.metadata.AbstractDirectory

assertMutable

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractCompoundDirectory

protected AbstractCompoundDirectory(Collection<? extends Directory> directories)

Method Detail

getDirectory

public Directory getDirectory(int index)

Specified by:

getDirectory in interface CompoundDirectory

directoryCount

public int directoryCount()

Specified by:

directoryCount in interface CompoundDirectory

getEntryById

public Entry getEntryById(Object identifier)

Specified by:

getEntryById in interface Directory

Overrides:

getEntryById in class AbstractDirectory

getEntryByFieldName

public Entry getEntryByFieldName(String fieldName)

Specified by:

getEntryByFieldName in interface Directory

Overrides:

getEntryByFieldName in class AbstractDirectory

iterator

public Iterator<Entry> iterator()

Specified by:

iterator in interface Iterable<Entry>

Overrides:

iterator in class AbstractDirectory

add

public boolean add(Entry entry)

Specified by:

add in interface Directory

Overrides:

add in class AbstractDirectory

remove

public boolean remove(Object entry)

Specified by:

remove in interface Directory

Overrides:

remove in class AbstractDirectory

isReadOnly

public boolean isReadOnly()

Description copied from class: AbstractDirectory

This implementation returns true. Subclasses should override this method, if the directory is mutable.

Specified by:

isReadOnly in interface Directory

Overrides:

isReadOnly in class AbstractDirectory

Returns:

true

size

public int size()

Specified by:

size in interface Directory

Overrides:

size in class AbstractDirectory

toString

public String toString()

Overrides:

toString in class AbstractDirectory

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractDirectory

equals

public boolean equals(Object pOther)

Overrides:

equals in class AbstractDirectory