org.eclipse.jetty.websocket.jsr356.metadata

Class CoderMetadataSet<T,M extends CoderMetadata<T>>

java.lang.Object

org.eclipse.jetty.websocket.jsr356.metadata.CoderMetadataSet<T,M>

Type Parameters:

T - The type of coder (Decoder or Encoder

M - The metadata for the coder

All Implemented Interfaces:

Iterable<M>

Direct Known Subclasses:

DecoderMetadataSet, EncoderMetadataSet

public abstract class CoderMetadataSet<T,M extends CoderMetadata<T>>
extends Object
implements Iterable<M>

An durable collection of CoderMetadata.

This is a write-only collection, and cannot be modified once initialized.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CoderMetadataSet()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(Class<? extends T> coder)
List<M>	addAll(Class<? extends T>[] coders)
List<M>	addAll(List<Class<? extends T>> coders)
protected abstract List<M>	discover(Class<? extends T> coder) Coder Specific discovery of Metadata for a specific coder.
Class<? extends T>	getCoder(Class<?> type)
List<Class<? extends T>>	getList()
List<M>	getMetadataByImplementation(Class<? extends T> clazz)
M	getMetadataByType(Class<?> type)
Iterator<M>	iterator()
String	toString()
protected void	trackMetadata(List<M> metadatas)
protected void	trackMetadata(M metadata)

Methods inherited from class java.lang.Object

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

Constructor Detail

CoderMetadataSet

protected CoderMetadataSet()

Method Detail

add

public void add(Class<? extends T> coder)

addAll

public List<M> addAll(Class<? extends T>[] coders)

addAll

public List<M> addAll(List<Class<? extends T>> coders)

discover

protected abstract List<M> discover(Class<? extends T> coder)

Coder Specific discovery of Metadata for a specific coder.

Parameters:

coder - the coder to discover metadata in.

Returns:

the list of metadata discovered

Throws:

InvalidWebSocketException - if unable to discover some metadata. Sucha as: a duplicate CoderMetadata.getObjectType() encountered, , or if unable to find the concrete generic class reference for the coder, or if the provided coder is not valid per spec.

getCoder

public Class<? extends T> getCoder(Class<?> type)

getList

public List<Class<? extends T>> getList()

getMetadataByImplementation

public List<M> getMetadataByImplementation(Class<? extends T> clazz)

getMetadataByType

public M getMetadataByType(Class<?> type)

iterator

public Iterator<M> iterator()

Specified by:

iterator in interface Iterable<M extends CoderMetadata<T>>

toString

public String toString()

Overrides:

toString in class Object

trackMetadata

protected void trackMetadata(List<M> metadatas)

trackMetadata

protected void trackMetadata(M metadata)