1 //
2 // ========================================================================
3 // Copyright (c) 1995-2013 Mort Bay Consulting Pty. Ltd.
4 // ------------------------------------------------------------------------
5 // All rights reserved. This program and the accompanying materials
6 // are made available under the terms of the Eclipse Public License v1.0
7 // and Apache License v2.0 which accompanies this distribution.
8 //
9 // The Eclipse Public License is available at
10 // http://www.eclipse.org/legal/epl-v10.html
11 //
12 // The Apache License v2.0 is available at
13 // http://www.opensource.org/licenses/apache2.0.php
14 //
15 // You may elect to redistribute this code under either of these licenses.
16 // ========================================================================
17 //
18
19 package org.eclipse.jetty.websocket.jsr356.metadata;
20
21 import javax.websocket.Decoder;
22
23 import org.eclipse.jetty.websocket.jsr356.MessageType;
24
25 /**
26 * The immutable base metadata for a coder ({@link Decoder} or {@link Encoder}
27 *
28 * @param <T>
29 * the specific type of coder ({@link Decoder} or {@link Encoder}
30 */
31 public abstract class CoderMetadata<T>
32 {
33 /** The class for the Coder */
34 private final Class<? extends T> coderClass;
35 /** The Class that the Decoder declares it decodes */
36 private final Class<?> objType;
37 /** The Basic type of message the decoder handles */
38 private final MessageType messageType;
39 /** Flag indicating if Decoder is for streaming (or not) */
40 private final boolean streamed;
41
42 public CoderMetadata(Class<? extends T> coderClass, Class<?> objType, MessageType messageType, boolean streamed)
43 {
44 this.objType = objType;
45 this.coderClass = coderClass;
46 this.messageType = messageType;
47 this.streamed = streamed;
48 }
49
50 public Class<? extends T> getCoderClass()
51 {
52 return this.coderClass;
53 }
54
55 public MessageType getMessageType()
56 {
57 return messageType;
58 }
59
60 public Class<?> getObjectType()
61 {
62 return objType;
63 }
64
65 public boolean isStreamed()
66 {
67 return streamed;
68 }
69 }