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

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revision 1312 by torben, Tue Apr 19 16:39:07 2011 UTC revision 1355 by torben, Wed Apr 20 19:01:33 2011 UTC
# Line 26  import javax.servlet.http.HttpServlet; Line 26  import javax.servlet.http.HttpServlet;
26  import javax.servlet.http.HttpServletRequest;  import javax.servlet.http.HttpServletRequest;
27  import javax.servlet.http.HttpServletResponse;  import javax.servlet.http.HttpServletResponse;
28    
29  import dk.thoerup.traininfoservice.banedk.TimeoutMap;  import dk.thoerup.genericjavautils.TimeoutMap;
30    
31  @WebServlet(urlPatterns={"/RequestPlotter"})  @WebServlet(urlPatterns={"/RequestPlotter"})
32  public class RequestPlotter extends HttpServlet {  public class RequestPlotter extends HttpServlet {
# Line 78  public class RequestPlotter extends Http Line 78  public class RequestPlotter extends Http
78                          return empty;                          return empty;
79                  }                  }
80                                    
81                  int from = logFiles.length - (count);                  int from = (count>logFiles.length) ? 0 : logFiles.length - (count);
82                  int to = logFiles.length;                  int to = logFiles.length;
83                                                                    
84                  return Arrays.copyOfRange(logFiles, from, to);                    return Arrays.copyOfRange(logFiles, from, to);  
# Line 368  public class RequestPlotter extends Http Line 368  public class RequestPlotter extends Http
368                  return (p != 0);                  return (p != 0);
369          }          }
370    
371            int getCount(String param) {
372                    if (param == null || param.equals("")) {
373                            return 1;
374                    }
375                                    
376                    return Integer.parseInt(param);
377            }
378    
379            
380          @Override          @Override
381          protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {          protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
382                                    
383                                    
384                  int count = Integer.parseInt( req.getParameter("count") );                  int count = getCount( req.getParameter("count") );
385                                    
386                  if (count > 30) //limit to 30 days                  if (count > 30) //limit to 30 days
387                          count = 30;                          count = 30;
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