Class EncoderFactory

java.lang.Object

is.galia.codec.EncoderFactory

public final class EncoderFactory
extends Object

Method Summary

Modifier and Type	Method	Description
static Set<Encoder>	getAllEncoders()
static Set<Format>	getAllSupportedFormats()
static Set<Encoder>	getEnabledEncoders()
static Set<Encoder>	getPluginEncoders()
static Encoder	newEncoder(Encode encode, Arena arena)	Returns a new instance capable of encoding the given format, based on the setting of Key.ENCODER_FORMATS.

Methods inherited from class java.lang.Object

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

Method Details

getAllEncoders

public static Set<Encoder> getAllEncoders()

Returns:

Set of instances of all registered Encoders. N.B.: it is possible that not all of these are enabled!

See Also:

• getEnabledEncoders()

getEnabledEncoders

public static Set<Encoder> getEnabledEncoders()

Returns:

Set of instances of all Encoders that are mapped to a format in the Key.ENCODER_FORMATS configuration key.

getPluginEncoders

public static Set<Encoder> getPluginEncoders()

Returns:

Set of instances of all encoders provided by plugins. The plugins have not been initialized.

getAllSupportedFormats

public static Set<Format> getAllSupportedFormats()

Returns:

All formats supported by any Encoder.

newEncoder

public static Encoder newEncoder(Encode encode,
 Arena arena)
                          throws VariantFormatException,
EncoderConfigurationException

Returns a new instance capable of encoding the given format, based on the setting of Key.ENCODER_FORMATS.

N.B.: This behavior differs from that of DecoderFactory.newDecoder(Format, Arena) in that configuration preferences are required.

Returns:

Instance capable of encoding the given format.

Throws:

EncoderConfigurationException - if the configuration contains an invalid implementation name for the given format.

VariantFormatException - if the given format is not supported by the chosen implementation.