Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
MessageRuleBinding |
|
| 2.5;2.5 |
1 | /** | |
2 | The contents of this file are subject to the Mozilla Public License Version 1.1 | |
3 | (the "License"); you may not use this file except in compliance with the License. | |
4 | You may obtain a copy of the License at http://www.mozilla.org/MPL/ | |
5 | Software distributed under the License is distributed on an "AS IS" basis, | |
6 | WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the | |
7 | specific language governing rights and limitations under the License. | |
8 | ||
9 | The Original Code is "MessageRuleBinding.java". Description: | |
10 | "A RuleBinding that applies to MessageRules." | |
11 | ||
12 | The Initial Developer of the Original Code is University Health Network. Copyright (C) | |
13 | 2004. All Rights Reserved. | |
14 | ||
15 | Contributor(s): ______________________________________. | |
16 | ||
17 | Alternatively, the contents of this file may be used under the terms of the | |
18 | GNU General Public License (the "GPL"), in which case the provisions of the GPL are | |
19 | applicable instead of those above. If you wish to allow use of your version of this | |
20 | file only under the terms of the GPL and not to allow others to use your version | |
21 | of this file under the MPL, indicate your decision by deleting the provisions above | |
22 | and replace them with the notice and other provisions required by the GPL License. | |
23 | If you do not delete the provisions above, a recipient may use your version of | |
24 | this file under either the MPL or the GPL. | |
25 | */ | |
26 | package ca.uhn.hl7v2.validation.impl; | |
27 | ||
28 | import java.util.StringTokenizer; | |
29 | ||
30 | import ca.uhn.hl7v2.validation.MessageRule; | |
31 | ||
32 | /** | |
33 | * A <code>RuleBinding</code> that applies to <code>MessageRule</code>s. | |
34 | * <p> | |
35 | * In general there is no need to use this class directly. Instead use the | |
36 | * Validation builder classes to generate rules and rule bindings. | |
37 | * | |
38 | * @author Bryan Tripp | |
39 | */ | |
40 | @SuppressWarnings("serial") | |
41 | public class MessageRuleBinding extends RuleBinding<MessageRule> { | |
42 | ||
43 | private String myMessageType; | |
44 | private String myTriggerEvent; | |
45 | private static final String delim = "^"; | |
46 | ||
47 | /** | |
48 | * @param theVersion see {@link RuleBinding#getVersion()} | |
49 | * @param theMessageType a value valid for MSH-9-1 or * for all | |
50 | * @param theTriggerEvent a value valid for MSH-9-2 or * for all | |
51 | * @param theRule rule to be used for binding | |
52 | */ | |
53 | public MessageRuleBinding(String theVersion, String theMessageType, String theTriggerEvent, MessageRule theRule) { | |
54 | 10965 | super(theVersion, theMessageType + "^" + theTriggerEvent, theRule); |
55 | 10965 | myMessageType = theMessageType; |
56 | 10965 | myTriggerEvent = theTriggerEvent; |
57 | 10965 | } |
58 | ||
59 | /** | |
60 | * @param theScope must be in the form type^event (ie message type and trigger event separated | |
61 | * by a caret) | |
62 | */ | |
63 | public boolean appliesToScope(String theScope) { | |
64 | ||
65 | 2607 | if (!theScope.matches(".*\\^.*")) { |
66 | 5 | throw new IllegalArgumentException("arg theScope must be of the form type^event"); |
67 | } | |
68 | ||
69 | 2602 | StringTokenizer tok = new StringTokenizer(theScope, delim, false); |
70 | 2602 | String itemType = tok.nextToken(); |
71 | 2602 | String itemEvent = tok.nextToken(); |
72 | ||
73 | 2602 | return applies(myMessageType, itemType) && applies(myTriggerEvent, itemEvent); |
74 | } | |
75 | ||
76 | } |