GlobalQuery.java

   1 public class GlobalQuery {
   2   GlobalString hostname;
   3   GlobalString path;
   4         int depth;
   5
   6         public GlobalQuery(GlobalString hostname) {
   7                 this.hostname = global new GlobalString(hostname);
   8                 this.path = global new GlobalString("");
   9                 this.depth = 0;
  10         }
  11
  12   public GlobalQuery(GlobalString hostname, GlobalString path, int depth) {
  13     this.hostname = global new GlobalString(hostname);
  14     this.path = global new GlobalString(path);
  15                 this.depth = depth;
  16   }
  17
  18         public int getDepth() {
  19                 return depth;
  20         }
  21
  22   public GlobalString getHostName() {
  23     return hostname;
  24   }
  25
  26   public GlobalString getPath() {
  27     return path;
  28   }
  29
  30   public GlobalString makewebcanonical(GlobalString page) {
  31     GlobalStringBuffer b = global new GlobalStringBuffer(getHostName(page));
  32     b.append("/");
  33                 b.append(getPathName(page));
  34     return b.toGlobalString();
  35         }
  36
  37   public GlobalString getHostName(GlobalString page) {
  38     GlobalString http = global new GlobalString("http://");
  39     GlobalString https = global new GlobalString("https://");
  40                 int beginindex;
  41                 int endindex;
  42
  43                 if ((page.indexOf(http) == -1) && (page.indexOf(https) == -1)) {
  44                         return getHostName();
  45                 }
  46                 else if (page.indexOf(https) != -1) {
  47                         beginindex = page.indexOf(https) + https.length();
  48                 }
  49                 else {
  50                         beginindex = page.indexOf(http) + http.length();
  51                 }
  52           endindex = page.indexOf('/',beginindex+1);
  53
  54                 if ((beginindex == -1)) {
  55                         System.printString("ERROR");
  56                 }
  57                 if (endindex == -1)
  58                         endindex = page.length();
  59
  60                 return page.subString(beginindex, endindex);
  61   }
  62
  63
  64         public GlobalString getPathName(GlobalString page) {
  65     GlobalString http = global new GlobalString("http://");
  66     GlobalString https = global new GlobalString("https://");
  67                 int beginindex;
  68                 int nextindex;
  69
  70                 if ((page.indexOf(http) == -1) && (page.indexOf(https) == -1)) {
  71       GlobalString path = getPath();
  72             int lastindex = path.lastindexOf('/');
  73             if (lastindex == -1)
  74         return page;
  75
  76       GlobalStringBuffer sb = global new GlobalStringBuffer(path.subString(0,lastindex+1));
  77             sb.append(page);
  78       return sb.toGlobalString();
  79     }
  80                 else if (page.indexOf(https) != -1) {
  81                         beginindex = page.indexOf(https) + https.length();
  82                 }
  83                 else {
  84                         beginindex = page.indexOf(http) + http.length();
  85                 }
  86                 nextindex = page.indexOf('/',beginindex+1);
  87
  88                 if ((beginindex == -1) || (nextindex == -1))
  89                         return global new GlobalString("index.html");
  90                 return page.subString(nextindex+1, page.length());
  91   }
  92 }