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1 package jester;
2
3 import java.io.*;
4 import java.util.Properties  ;
5
6 public class RealConfiguration implements Configuration {
7 public static final String DEFAULT_CONFIGURATION_FILENAME = "jester.cfg";
8
9 private Logger myLogger = new RealLogger();
10 private Properties myProperties;
11
12 public RealConfiguration(String configFileName, PrintStream errorStream) throws IOException {
13 super();
14 myProperties = new Properties ();
15 InputStream configPropertyFile = ClassLoader.getSystemResourceAsStream(configFileName);
16 if (configPropertyFile == null) {
17 configPropertyFile = getClass().getResourceAsStream(configFileName);
18 }
19 if (configPropertyFile != null) {
20 myProperties.load(configPropertyFile);
21 }else{
22 errorStream.println("Warning - could not find "+DEFAULT_CONFIGURATION_FILENAME+" so using default configuration values.");
23 }
24 }
25
26 public RealConfiguration(String configFileName) throws IOException {
27 this(configFileName, System.err);
28 }
29
30 public String compilationCommand() {
31 return stringProperty("compilationCommand", "javac");
32 }
33 private boolean isTrue(String value) {
34 return value.toLowerCase().equals("true");
35 }
36 private boolean isTrueProperty(String propertyName, boolean defaultValue) {
37 String propertyValue = myProperties.getProperty(propertyName);
38 if(propertyValue==null){
39 return defaultValue;
40 }
41 return isTrue(propertyValue);
42 }
43 public boolean shouldReportEagerly() {
44 return isTrueProperty("shouldReportEagerly", false);
45 }
46 public String sourceFileExtension() {
47 return stringProperty("sourceFileExtension", ".java");
48 }
49 private String stringProperty(String propertyName, String defaultValue) {
50 String result = myProperties.getProperty(propertyName);
51 if (result == null) {
52 return defaultValue;
53 }
54 return result;
55 }
56 public String testRunningCommand() {
57 return stringProperty("testRunningCommand", "java jester.TestRunnerImpl");
58 }
59 public String testsPassString() {
60 return stringProperty("testsPassString", "PASSED");
61 }
62 public Logger getLogger() {
63 return myLogger;
64 }
65 public String xmlReportFileName() {
66 return stringProperty("xmlReportFileName", "jesterReport.xml");
67 }
68
69 public boolean closeUIOnFinish() {
70 return isTrueProperty("closeUIOnFinish", true);
71 }
72 } |
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