Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
BaseMessage |
|
| 1.0;1 |
1 | /* | |
2 | * $Id: BaseMessage.java 7976 2007-08-21 14:26:13Z 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.impl.message; | |
12 | ||
13 | import java.io.Serializable; | |
14 | import java.util.HashMap; | |
15 | import java.util.Map; | |
16 | ||
17 | /** | |
18 | * <code>BaseMessage</code> A default message implementation used for messages sent | |
19 | * over the wire. client messages should NOT implement UMOMessage. | |
20 | */ | |
21 | public class BaseMessage implements Serializable | |
22 | { | |
23 | /** | |
24 | * Serial version | |
25 | */ | |
26 | private static final long serialVersionUID = -6105691921086093748L; | |
27 | ||
28 | protected Object message; | |
29 | ||
30 | protected Map context; | |
31 | ||
32 | public BaseMessage(Object message) | |
33 | 0 | { |
34 | 0 | this.message = message; |
35 | 0 | context = new HashMap(); |
36 | 0 | } |
37 | ||
38 | /** | |
39 | * Converts the message implementation into a String representation | |
40 | * | |
41 | * @return String representation of the message payload | |
42 | * @throws Exception Implementation may throw an endpoint specific exception | |
43 | */ | |
44 | public String getPayloadAsString(String encoding) throws Exception | |
45 | { | |
46 | 0 | return message.toString(); |
47 | } | |
48 | ||
49 | /** | |
50 | * Converts the message implementation into a String representation | |
51 | * | |
52 | * @return String representation of the message | |
53 | * @throws Exception Implemetation may throw an endpoint specific exception | |
54 | */ | |
55 | public byte[] getPayloadAsBytes() throws Exception | |
56 | { | |
57 | 0 | return getPayloadAsString(message.toString()).getBytes(); |
58 | } | |
59 | ||
60 | /** | |
61 | * @return the current message | |
62 | */ | |
63 | public Object getPayload() | |
64 | { | |
65 | 0 | return message; |
66 | } | |
67 | ||
68 | /** | |
69 | * Adds a map of properties to associated with this message | |
70 | * | |
71 | * @param properties the properties add to this message | |
72 | */ | |
73 | public void addProperties(Map properties) | |
74 | { | |
75 | 0 | context.putAll(properties); |
76 | 0 | } |
77 | ||
78 | /** | |
79 | * Removes all properties on this message | |
80 | */ | |
81 | public void clearProperties() | |
82 | { | |
83 | 0 | context.clear(); |
84 | 0 | } |
85 | ||
86 | /** | |
87 | * Returns a map of all properties on this message | |
88 | * | |
89 | * @return a map of all properties on this message | |
90 | */ | |
91 | public Map getProperties() | |
92 | { | |
93 | 0 | return context; |
94 | } | |
95 | ||
96 | public void setProperty(Object key, Object value) | |
97 | { | |
98 | 0 | context.put(key, value); |
99 | 0 | } |
100 | ||
101 | public Object getProperty(Object key) | |
102 | { | |
103 | 0 | return context.get(key); |
104 | } | |
105 | ||
106 | public String toString() | |
107 | { | |
108 | 0 | return "BaseMessage{" + "message=" + message + ", context=" + context + "}"; |
109 | } | |
110 | } |