Package org.opendaylight.openflowplugin.openflow.md.core.sal.convertor

Class ConvertorManager

java.lang.Object

org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager

All Implemented Interfaces:

ConvertorExecutor, ConvertorRegistrator

public class ConvertorManager
extends Object
implements ConvertorExecutor, ConvertorRegistrator

Manages various convertors and allows to use them all in one generic way.

Constructor Summary

Constructors

Constructor	Description
ConvertorManager(Short... supportedVersions)	Create new instance of Convertor Manager.

Method Summary

Modifier and Type	Method	Description
<F,T,D extends ConvertorData> Optional<T>	convert(F source, D data)	Lookup and use convertor by specified type, then converts source and returns converted result.
<F,T,D extends ConvertorData> Optional<T>	convert(Collection<F> source, D data)	Lookup and use convertor by specified type, then converts source collection and returns converted result.
<K,F,T,D extends ConvertorData> Optional<T>	convert(Map<K,F> source, D data)	Lookup and use convertor by specified type, then converts source collection and returns converted result.
ConvertorManager	registerConvertor(short version, Convertor<?,?,? extends ConvertorData> convertor)	Register convertor.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConvertorManager

public ConvertorManager(Short... supportedVersions)

Create new instance of Convertor Manager.

Parameters:

supportedVersions - supported versions

Method Detail

registerConvertor

public ConvertorManager registerConvertor(short version,
                                          Convertor<?,?,? extends ConvertorData> convertor)

Description copied from interface: ConvertorRegistrator

Register convertor.

Specified by:

registerConvertor in interface ConvertorRegistrator

convertor - the convertor

convert

public <F,T,D extends ConvertorData> Optional<T> convert(F source,
                                                                     D data)

Description copied from interface: ConvertorExecutor

Lookup and use convertor by specified type, then converts source and returns converted result.

Specified by:

convert in interface ConvertorExecutor

Type Parameters:

F - the source type

T - the result type

D - the data type

Parameters:

source - the source

data - convertor data

Returns:

the result (can be empty, if no convertor was found)

convert

public <K,F,T,D extends ConvertorData> Optional<T> convert(Map<K,F> source,
                                                                             D data)

Description copied from interface: ConvertorExecutor

Lookup and use convertor by specified type, then converts source collection and returns converted result.

Specified by:

convert in interface ConvertorExecutor

Type Parameters:

K - the source key type

F - the source value type

T - the result type

D - the data type

Parameters:

source - the source collection

data - convertor data

Returns:

the result (can be empty, if no convertor was found)

convert

public <F,T,D extends ConvertorData> Optional<T> convert(Collection<F> source,
                                                                     D data)

Description copied from interface: ConvertorExecutor

Lookup and use convertor by specified type, then converts source collection and returns converted result.

Specified by:

convert in interface ConvertorExecutor

Type Parameters:

F - the source type

T - the result type

D - the data type

Parameters:

source - the source collection

data - convertor data

Returns:

the result (can be empty, if no convertor was found)