Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ReportingValidationExceptionHandler |
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| 2.3333333333333335;2.333 | ||||
ReportingValidationExceptionHandler$1 |
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| 2.3333333333333335;2.333 |
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 "ReportingValidationExceptionHandler.java". Description: | |
10 | "ValidationExceptionHandler that logs exceptions" | |
11 | ||
12 | The Initial Developer of the Original Code is University Health Network. Copyright (C) | |
13 | 2002. 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; | |
27 | ||
28 | import org.slf4j.Logger; | |
29 | import org.slf4j.LoggerFactory; | |
30 | ||
31 | import ca.uhn.hl7v2.HL7Exception; | |
32 | import ca.uhn.hl7v2.HapiContext; | |
33 | ||
34 | /** | |
35 | * ValidationExceptionHandler that logs all {@link ValidationException}s and | |
36 | * optionally throws the first one wrapped in a {@link HL7Exception}. | |
37 | * <p> | |
38 | * The mimics the behavior of the {@link MessageValidator} of previous releases. | |
39 | * | |
40 | * @author Christian Ohr | |
41 | * | |
42 | */ | |
43 | 11068 | public class ReportingValidationExceptionHandler implements ValidationExceptionHandler<Boolean>, |
44 | ValidationExceptionHandlerFactory<Boolean> { | |
45 | ||
46 | 10 | private static final Logger LOG = LoggerFactory |
47 | 5 | .getLogger(ReportingValidationExceptionHandler.class); |
48 | private boolean throwFirstException; | |
49 | private ValidationException firstException; | |
50 | ||
51 | /** | |
52 | * @param throwFirstException true if first exception shall be thrown | |
53 | */ | |
54 | 16568 | public ReportingValidationExceptionHandler(boolean throwFirstException) { |
55 | 16568 | this.throwFirstException = throwFirstException; |
56 | 16568 | } |
57 | ||
58 | /** | |
59 | * Logs all exceptions | |
60 | * | |
61 | * @see ca.uhn.hl7v2.validation.CollectingValidationExceptionHandler#onExceptions(ca.uhn.hl7v2.validation.ValidationException[]) | |
62 | */ | |
63 | public void onExceptions(ValidationException... exceptions) { | |
64 | 60 | if (firstException == null) |
65 | 50 | firstException = exceptions[0]; |
66 | 130 | for (ValidationException ve : exceptions) { |
67 | 70 | switch (ve.getSeverity()) { |
68 | 70 | case ERROR : LOG.error("Invalid message", ve); break; |
69 | 0 | case WARNING: LOG.warn("Message with warnings", ve); break; |
70 | 0 | case INFO: LOG.info("Message with comments", ve); break; |
71 | } | |
72 | } | |
73 | 60 | } |
74 | ||
75 | /** | |
76 | * If the validation failed, throws Exception or returns <code>false</code>, | |
77 | * depending on {link {@link #throwFirstException}. | |
78 | * | |
79 | * @throws HL7Exception if validation has failed and | |
80 | * {@link #throwFirstException} is true | |
81 | * @see ca.uhn.hl7v2.validation.DefaultValidationExceptionHandler#result() | |
82 | */ | |
83 | public Boolean result() throws HL7Exception { | |
84 | 11088 | if (hasFailed() && throwFirstException) |
85 | 35 | throw new HL7Exception(firstException.getMessage(), firstException); |
86 | 11053 | return !hasFailed(); |
87 | } | |
88 | ||
89 | public boolean hasFailed() { | |
90 | 33169 | return firstException != null; |
91 | } | |
92 | ||
93 | public ValidationExceptionHandler<Boolean> getNewInstance(HapiContext context) { | |
94 | 11048 | return new ReportingValidationExceptionHandler(throwFirstException); |
95 | } | |
96 | ||
97 | /** | |
98 | * Does nothing | |
99 | */ | |
100 | public void setValidationSubject(Object subject) { | |
101 | 11068 | } |
102 | ||
103 | ||
104 | ||
105 | } |