Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
StreamMessageAdapter |
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| 1.3333333333333333;1.333 |
1 | /* | |
2 | * $Id: StreamMessageAdapter.java 7963 2007-08-21 08:53:15Z dirk.olmes $ | |
3 | * -------------------------------------------------------------------------------------- | |
4 | * Copyright (c) MuleSource, Inc. All rights reserved. http://www.mulesource.com | |
5 | * | |
6 | * The software in this package is published under the terms of the CPAL v1.0 | |
7 | * license, a copy of which has been included with this distribution in the | |
8 | * LICENSE.txt file. | |
9 | */ | |
10 | ||
11 | package org.mule.providers.stream; | |
12 | ||
13 | import org.mule.impl.ThreadSafeAccess; | |
14 | import org.mule.providers.AbstractMessageAdapter; | |
15 | import org.mule.umo.provider.MessageTypeNotSupportedException; | |
16 | ||
17 | /** | |
18 | * <code>StreamMessageAdapter</code> TODO document | |
19 | */ | |
20 | public class StreamMessageAdapter extends AbstractMessageAdapter | |
21 | { | |
22 | /** | |
23 | * Serial version | |
24 | */ | |
25 | private static final long serialVersionUID = 3094357859680956607L; | |
26 | ||
27 | // TODO shouldn't this be an Object, for handling at least byte[]s too? | |
28 | private final String message; | |
29 | ||
30 | public StreamMessageAdapter(Object message) throws MessageTypeNotSupportedException | |
31 | 8 | { |
32 | 8 | if (message instanceof String) |
33 | { | |
34 | 6 | this.message = (String)message; |
35 | } | |
36 | else | |
37 | { | |
38 | 4 | throw new MessageTypeNotSupportedException(message, StreamMessageAdapter.class); |
39 | } | |
40 | 6 | } |
41 | ||
42 | protected StreamMessageAdapter(StreamMessageAdapter template) | |
43 | { | |
44 | 0 | super(template); |
45 | 0 | message = template.message; |
46 | 0 | } |
47 | ||
48 | /** | |
49 | * Converts the message implementation into a String representation | |
50 | * | |
51 | * @param encoding The encoding to use when transforming the message (if | |
52 | * necessary). The parameter is used when converting from a byte array | |
53 | * @return String representation of the message payload | |
54 | * @throws Exception Implementation may throw an endpoint specific exception | |
55 | */ | |
56 | public String getPayloadAsString(String encoding) throws Exception | |
57 | { | |
58 | 4 | return message.toString(); |
59 | } | |
60 | ||
61 | /** | |
62 | * Converts the message implementation into a String representation | |
63 | * | |
64 | * @return String representation of the message | |
65 | * @throws Exception Implemetation may throw an endpoint specific exception | |
66 | */ | |
67 | public byte[] getPayloadAsBytes() throws Exception | |
68 | { | |
69 | 2 | String msg = getPayloadAsString(); |
70 | 2 | return msg.getBytes(); |
71 | } | |
72 | ||
73 | /** | |
74 | * @return the current message | |
75 | */ | |
76 | public Object getPayload() | |
77 | { | |
78 | 4 | return message; |
79 | } | |
80 | ||
81 | public ThreadSafeAccess newThreadCopy() | |
82 | { | |
83 | 0 | return new StreamMessageAdapter(this); |
84 | } | |
85 | ||
86 | } |