1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 package org.apache.geronimo.ews.ws4j2ee.wsutils;
18
19 import org.apache.geronimo.ews.ws4j2ee.toWs.GenerationConstants;
20 import org.apache.geronimo.ews.ws4j2ee.toWs.GenerationFault;
21 import org.apache.commons.logging.Log;
22 import org.apache.commons.logging.LogFactory;
23
24 import java.io.FileInputStream;
25 import java.io.InputStream;
26 import java.util.Properties;
27
28 /***
29 * Load a given property file
30 *
31 * @author Srinath Perera(hemapani@opensource.lk)
32 */
33 public class PropertyLoader {
34 protected static Log log =
35 LogFactory.getLog(PropertyLoader.class.getName());
36 public Properties loadProperties(String propertyFile) throws GenerationFault {
37 try {
38 Properties properties = new Properties();
39 InputStream proIn = getClass().getClassLoader().getResourceAsStream(propertyFile);
40 if (proIn == null) {
41 proIn = GenerationConstants.class.getResourceAsStream("META-INF/" + propertyFile);
42 }
43 if (proIn == null) {
44 proIn = new FileInputStream("conf/" + propertyFile);
45 }
46 if (proIn == null) {
47 proIn = new FileInputStream(propertyFile);
48 }
49 if (proIn != null) {
50 properties.load(proIn);
51 } else {
52 throw new GenerationFault("the " + propertyFile + "not found");
53 }
54 return properties;
55 } catch (Exception e) {
56 log.error(e);
57 throw GenerationFault.createGenerationFault(e);
58 }
59 }
60 }