01: /*
02: * Copyright 2005-2006 The Kuali Foundation.
03: *
04: * Licensed under the Educational Community License, Version 1.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.opensource.org/licenses/ecl1.php
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package org.kuali.core.datadictionary.validation.charlevel;
17:
18: import org.kuali.core.datadictionary.exporter.ExportMap;
19: import org.kuali.core.datadictionary.validation.CharacterLevelValidationPattern;
20:
21: /**
22: * Pattern for matching alpha characters
23: *
24: *
25: */
26: public class AlphaValidationPattern extends
27: CharacterLevelValidationPattern {
28: private boolean allowWhitespace = false;
29:
30: /**
31: * @return allowWhitespace
32: */
33: public boolean getAllowWhitespace() {
34: return allowWhitespace;
35: }
36:
37: /**
38: * @param allowWhitespace
39: */
40: public void setAllowWhitespace(boolean allowWhitespace) {
41: this .allowWhitespace = allowWhitespace;
42: }
43:
44: /**
45: * @see org.kuali.core.datadictionary.validation.ValidationPattern#getRegexString()
46: */
47: protected String getRegexString() {
48: StringBuffer regexString = new StringBuffer("[A-Za-z");
49:
50: if (allowWhitespace) {
51: regexString.append("\\s");
52: }
53: regexString.append("]");
54:
55: return regexString.toString();
56: }
57:
58: /**
59: * @see org.kuali.core.datadictionary.validation.CharacterLevelValidationPattern#extendExportMap(org.kuali.bo.datadictionary.exporter.ExportMap)
60: */
61: public void extendExportMap(ExportMap exportMap) {
62: exportMap.set("type", "alpha");
63:
64: if (allowWhitespace) {
65: exportMap.set("allowWhitespace", "true");
66: }
67: }
68:
69: /**
70: * @see org.kuali.core.datadictionary.validation.ValidationPattern#getPatternXml()
71: */
72: public String getPatternXml() {
73: StringBuffer xml = new StringBuffer("<alpha ");
74: if (allowWhitespace) {
75: xml.append("allowWhitespace=\"true\" ");
76: }
77: xml.append("/>");
78:
79: return xml.toString();
80: }
81: }
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