Package org.red5.io.flv.meta

Class MetaService

java.lang.Object

org.red5.io.flv.meta.MetaService

All Implemented Interfaces:

IMetaService

public class MetaService
extends Object
implements IMetaService

MetaService represents a MetaData service in Spring

Author:

The Red5 Project, Dominick Accattato (daccattato@gmail.com), Luke Hubbard, Codegent Ltd (luke@codegent.com)

Field Summary

Fields

Modifier and Type	Field	Description
protected static org.slf4j.Logger	log

Constructor Summary

Constructors

Constructor	Description
MetaService()	MetaService constructor
MetaService(File poFil)

Method Summary

Modifier and Type	Method	Description
File	getFile()	Returns the file being accessed
static IMeta	mergeMeta(IMetaData<?,?> metaData1, IMetaData<?,?> metaData2)	Merges the two Meta objects
IMetaCue[]	readMetaCue()	Read the Meta Cue Points
MetaData<?,?>	readMetaData(org.apache.mina.core.buffer.IoBuffer buffer)	Read the MetaData
void	setFile(File file)	Media file to be accessed
void	write(IMetaData<?,?> meta)	Initiates writing of the MetaData
void	writeMetaCue()	Writes the Meta Cue Points
void	writeMetaData(IMetaData<?,?> metaData)	Writes the MetaData

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static org.slf4j.Logger log

Constructor Detail

MetaService

public MetaService()

MetaService constructor

MetaService

public MetaService(File poFil)

Method Detail

write

public void write(IMetaData<?,?> meta)
           throws IOException

Initiates writing of the MetaData

Specified by:

write in interface IMetaService

Parameters:

meta - Metadata

Throws:

IOException - I/O exception

mergeMeta

public static IMeta mergeMeta(IMetaData<?,?> metaData1,
                              IMetaData<?,?> metaData2)

Merges the two Meta objects

Parameters:

metaData1 - First metadata object

metaData2 - Second metadata object

Returns:

Merged metadata

writeMetaData

public void writeMetaData(IMetaData<?,?> metaData)

Writes the MetaData

Specified by:

writeMetaData in interface IMetaService

Parameters:

metaData - Metadata

writeMetaCue

public void writeMetaCue()

Writes the Meta Cue Points

Specified by:

writeMetaCue in interface IMetaService

getFile

public File getFile()

Description copied from interface: IMetaService

Returns the file being accessed

Specified by:

getFile in interface IMetaService

Returns:

Returns the file.

setFile

public void setFile(File file)

Description copied from interface: IMetaService

Media file to be accessed

Specified by:

setFile in interface IMetaService

Parameters:

file - The file to set.

readMetaData

public MetaData<?,?> readMetaData(org.apache.mina.core.buffer.IoBuffer buffer)

Read the MetaData

Specified by:

readMetaData in interface IMetaService

Parameters:

buffer - IoBuffer source

Returns:

metaData Metadata

readMetaCue

public IMetaCue[] readMetaCue()

Read the Meta Cue Points

Specified by:

readMetaCue in interface IMetaService

Returns:

Meta cue points