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1
54
55 package junitx.util;
56
57 import org.jaxen.jdom.JDOMXPath;
58 import org.jdom.Document;
59 import org.jdom.Element;
60 import org.jdom.input.SAXBuilder;
61
62 import java.io.FileInputStream  ;
63 import java.util.List ;
64
65
103 public class XMLPropertyManager {
104
105 private static Document props;
106
107 static {
108 try {
109 String filename = System.getProperty("XMLPropertyManager.file");
110 FileInputStream is = new FileInputStream (filename);
111 props = new SAXBuilder(false).build(is);
112 } catch (Exception e) {
113 e.printStackTrace(System.err);
114 }
115 }
116
117
120 private XMLPropertyManager() {
121 }
122
123
131 public static String getProperty(String key) {
132 return getProperty(key, null);
133 }
134
135
144 public static String getProperty(String key,
145 String defaultValue) {
146 if (props == null) {
147 return null;
148 }
149
150 String value = null;
151 try {
152 JDOMXPath path = new JDOMXPath("/properties/property[@name = \"" + key + "\"]");
153 List res = path.selectNodes(props);
154 if (res != null && res.size() != 0) {
155 value = ((Element) res.get(0)).getAttribute("value").getValue();
156 }
157 } catch (Exception e) {
158 e.printStackTrace(System.err);
159 }
160 return value == null ? defaultValue : value;
161 }
162
163 }
164 |
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