com.coremedia.iso.boxes.apple
Class AbstractAppleMetaDataBox

java.lang.Object
  com.coremedia.iso.boxes.AbstractBox
      com.coremedia.iso.boxes.apple.AbstractAppleMetaDataBox

All Implemented Interfaces:

Box, ContainerBox

Direct Known Subclasses:

AppleAlbumArtistBox, AppleAlbumBox, AppleArtistBox, AppleCommentBox, AppleCompilationBox, AppleCopyrightBox, AppleCoverBox, AppleCustomGenreBox, AppleDescriptionBox, AppleEncoderBox, AppleGaplessPlaybackBox, AppleGroupingBox, AppleIdBox, AppleMediaTypeBox, AppleNetworkBox, ApplePurchaseDateBox, AppleRatingBox, AppleRecordingYearBox, AppleShowBox, AppleSortAlbumBox, AppleStandardGenreBox, AppleStoreAccountTypeBox, AppleStoreCountryCodeBox, AppleSynopsisBox, AppleTempBox, AppleTrackAuthorBox, AppleTrackNumberBox, AppleTrackTitleBox, AppleTvEpisodeBox, AppleTvEpisodeNumberBox, AppleTvSeasonBox

public abstract class AbstractAppleMetaDataBox
extends AbstractBox
implements ContainerBox

Field Summary

Fields inherited from class com.coremedia.iso.boxes.AbstractBox

deadBytes, type

Constructor Summary

AbstractAppleMetaDataBox(java.lang.String type)

Method Summary

void	_parseDetails(java.nio.ByteBuffer content) Implement the actual parsing of the box's fields here.
java.util.List<Box>	getBoxes() Gets all child boxes.
<T extends Box> java.util.List<T>	getBoxes(java.lang.Class<T> clazz) Gets all child boxes of the given type.
<T extends Box> java.util.List<T>	getBoxes(java.lang.Class<T> clazz, boolean recursive) Gets all child boxes of the given type.
protected void	getContent(java.nio.ByteBuffer os) Writes the box's content into the given ByteBuffer.
protected long	getContentSize() Gets the box's content size.
long	getNumOfBytesToFirstChild() Returns the number of bytes from the start of the box to start of the first child.
java.lang.String	getValue()
static byte[]	hexStringToByteArray(java.lang.String s)
void	setBoxes(java.util.List<Box> boxes) Sets all boxes and removes all previous child boxes.
void	setValue(java.lang.String value)
java.lang.String	toString()

Methods inherited from class com.coremedia.iso.boxes.AbstractBox

getBox, getDeadBytes, getHeader, getIsoFile, getParent, getSize, getType, getUserType, isParsed, parse, parseDetails, setDeadBytes, setParent, setUserType

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.coremedia.iso.boxes.ContainerBox

getIsoFile, getParent

Methods inherited from interface com.coremedia.iso.boxes.Box

getBox, getSize, getType, parse, setParent

Constructor Detail

AbstractAppleMetaDataBox

public AbstractAppleMetaDataBox(java.lang.String type)

Method Detail

getBoxes

public java.util.List<Box> getBoxes()

Description copied from interface: ContainerBox

Gets all child boxes. May not return null.

Specified by:

getBoxes in interface ContainerBox

Returns:

an array of boxes, empty array in case of no children.

setBoxes

public void setBoxes(java.util.List<Box> boxes)

Description copied from interface: ContainerBox

Sets all boxes and removes all previous child boxes.

Specified by:

setBoxes in interface ContainerBox

Parameters:

boxes - the new list of children

getBoxes

public <T extends Box> java.util.List<T> getBoxes(java.lang.Class<T> clazz)

Description copied from interface: ContainerBox

Gets all child boxes of the given type. May not return null.

Specified by:

getBoxes in interface ContainerBox

Parameters:

clazz - child box's type

Returns:

an array of boxes, empty array in case of no children.

getBoxes

public <T extends Box> java.util.List<T> getBoxes(java.lang.Class<T> clazz,
                                                  boolean recursive)

Description copied from interface: ContainerBox

Gets all child boxes of the given type. May not return null.

Specified by:

getBoxes in interface ContainerBox

Parameters:

clazz - child box's type

recursive - step down the tree

Returns:

an array of boxes, empty array in case of no children.

_parseDetails

public void _parseDetails(java.nio.ByteBuffer content)

Description copied from class: AbstractBox

Implement the actual parsing of the box's fields here. External classes will always call AbstractBox.parseDetails() which encapsulates the call to this method with some safeguards.

Specified by:

_parseDetails in class AbstractBox

getContentSize

protected long getContentSize()

Description copied from class: AbstractBox

Gets the box's content size. This excludes all header fields:

• 4 byte size
• 4 byte type
• (large length - 8 bytes)
• (user type - 16 bytes)

Flags and version of a full box need to be taken into account.

Specified by:

getContentSize in class AbstractBox

Returns:

Gets the box's content size in bytes

getContent

protected void getContent(java.nio.ByteBuffer os)
                   throws java.io.IOException

Description copied from class: AbstractBox

Writes the box's content into the given ByteBuffer. This must include flags and version in case of a full box. bb has been initialized with getSize() bytes.

Specified by:

getContent in class AbstractBox

Parameters:

os - the box's content-sink.

Throws:

java.io.IOException - in case of an exception in the underlying OutputStream.

getNumOfBytesToFirstChild

public long getNumOfBytesToFirstChild()

Description copied from interface: ContainerBox

Returns the number of bytes from the start of the box to start of the first child.

Specified by:

getNumOfBytesToFirstChild in interface ContainerBox

Returns:

offset of first child from box start

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

setValue

public void setValue(java.lang.String value)

getValue

public java.lang.String getValue()

hexStringToByteArray

public static byte[] hexStringToByteArray(java.lang.String s)