/[projects]/android/TrainInfoService/src/dk/thoerup/traininfoservice/banedk/TimetableFetcher.java
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Diff of /android/TrainInfoService/src/dk/thoerup/traininfoservice/banedk/TimetableFetcher.java

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revision 428 by torben, Fri Oct 9 08:52:37 2009 UTC revision 591 by torben, Wed Feb 10 14:07:04 2010 UTC
# Line 8  import java.util.List; Line 8  import java.util.List;
8  import java.util.Map;  import java.util.Map;
9  import java.util.logging.Logger;  import java.util.logging.Logger;
10    
11    import com.gargoylesoftware.htmlunit.BrowserVersion;
12  import com.gargoylesoftware.htmlunit.Page;  import com.gargoylesoftware.htmlunit.Page;
13  import com.gargoylesoftware.htmlunit.RefreshHandler;  import com.gargoylesoftware.htmlunit.RefreshHandler;
14  import com.gargoylesoftware.htmlunit.WebClient;  import com.gargoylesoftware.htmlunit.WebClient;
# Line 15  import com.gargoylesoftware.htmlunit.htm Line 16  import com.gargoylesoftware.htmlunit.htm
16  import com.gargoylesoftware.htmlunit.html.HtmlElement;  import com.gargoylesoftware.htmlunit.html.HtmlElement;
17  import com.gargoylesoftware.htmlunit.html.HtmlPage;  import com.gargoylesoftware.htmlunit.html.HtmlPage;
18    
19  import dk.thoerup.curcuitbreaker.CircuitBreaker;  import dk.thoerup.circuitbreaker.CircuitBreaker;
20  import dk.thoerup.curcuitbreaker.CircuitBreakerManager;  import dk.thoerup.circuitbreaker.CircuitBreakerManager;
21    
22  public class TimetableFetcher {  public class TimetableFetcher {
23                    
# Line 26  public class TimetableFetcher { Line 27  public class TimetableFetcher {
27                                    
28          }          }
29                                    
30          Map<String, List<TimetableBean>> cache = new TimeoutMap<String,List<TimetableBean>>(120 * 1000);          Map<String, List<TimetableBean>> cache;
31                    
32                    
33          Logger logger = Logger.getLogger(TimetableFetcher.class.getName());          Logger logger = Logger.getLogger(TimetableFetcher.class.getName());
34                    
35            private boolean useTempSite;
36                    
37          List<TimetableBean> cachedLookupTimetable(String trainID, String type) throws Throwable {          public TimetableFetcher(boolean tmpSite, int cacheTimeout) {
38                    useTempSite = tmpSite;
39                    
40                    cache = new TimeoutMap<String,List<TimetableBean>>(cacheTimeout);
41            }
42            
43            
44            List<TimetableBean> cachedLookupTimetable(String trainID, String type) throws Exception {
45                  String key = trainID+type;                  String key = trainID+type;
46                  List<TimetableBean> list = cache.get(key);                  List<TimetableBean> list = cache.get(key);
47                                    
# Line 44  public class TimetableFetcher { Line 53  public class TimetableFetcher {
53                  }                  }
54                  return list;                  return list;
55          }          }
56            
57            List<TimetableBean> lookupTimetable(String trainID, String type) throws Exception {
58                    if (useTempSite == false ){
59                            return lookupTimetableRealSite(trainID, type);
60                    } else {
61                            return new ArrayList<TimetableBean>(); // no timetable data on temp site
62                    }
63            }
64    
65          List<TimetableBean> lookupTimetable(String trainID, String type) throws Throwable {                      List<TimetableBean> lookupTimetableRealSite(String trainID, String type) throws Exception {            
66                  List<TimetableBean> timetableList = new ArrayList<TimetableBean>();                  List<TimetableBean> timetableList = new ArrayList<TimetableBean>();
67                                    
68                  String url = "http://www.bane.dk/visRute.asp?W=" + type + "&TogNr=" + trainID + "&artikelId=4276";                  String url = "http://www.bane.dk/visRute.asp?W=" + type + "&TogNr=" + trainID + "&artikelId=4276";
69                                                                    
70    
71              final WebClient webClient = new WebClient();              final WebClient webClient = new WebClient(BrowserVersion.FIREFOX_3);
72              webClient.setTimeout(2500);              webClient.setTimeout(2500);
73              webClient.setJavaScriptEnabled(false);                      webClient.setJavaScriptEnabled(false);        
74              webClient.setRefreshHandler( new NullRefreshHandler() );              webClient.setRefreshHandler( new NullRefreshHandler() );
# Line 102  public class TimetableFetcher { Line 119  public class TimetableFetcher {
119              } else {              } else {
120                  logger.warning("No time table found, trainID=" + trainID + " type=" + type);                  logger.warning("No time table found, trainID=" + trainID + " type=" + type);
121              }              }
122                webClient.closeAllWindows();
123                                    
124                  return timetableList;                  return timetableList;
125          }          }
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