bundles/org.simantics.graph/src/org/simantics/graph/query/UriUtils.java

   1 package org.simantics.graph.query;
   2
   3 import org.simantics.databoard.util.URIStringUtils;
   4
   5 public class UriUtils {
   6
   7         public static Path uriToPath(String uri) {
   8                 String[] segments;
   9                 Path cur;
  10                 if(uri.startsWith("http:/")) {
  11                         if(uri.length() == 6)
  12                                 return Paths.Root;
  13                         segments = uri.substring(7).split("/");
  14                         cur = Paths.Root;
  15                 }
  16                 else {
  17                         int p = uri.indexOf('/');
  18                         if(p == -1)
  19                                 return new PathRoot(uri);
  20                         else {
  21                                 segments = uri.substring(p+1).split("/");
  22                                 cur = new PathRoot(uri.substring(0, p));
  23                         }
  24                 }
  25
  26                 for(String segment : segments)
  27                         cur = new PathChild(segment, cur);
  28                 return cur;
  29         }
  30
  31         public static Path uriToPathUnescaped(String uri) {
  32                 String[] segments;
  33                 Path cur;
  34                 if(uri.startsWith("http:/")) {
  35                         if(uri.length() == 6)
  36                                 return Paths.Root;
  37                         segments = uri.substring(7).split("/");
  38                         cur = Paths.Root;
  39                 }
  40                 else {
  41                         int p = uri.indexOf('/');
  42                         if(p == -1)
  43                                 return new PathRoot(URIStringUtils.unescape(uri));
  44                         else {
  45                                 segments = uri.substring(p+1).split("/");
  46                                 cur = new PathRoot(URIStringUtils.unescape(uri.substring(0, p)));
  47                         }
  48                 }
  49
  50                 for(String segment : segments)
  51                         cur = new PathChild(URIStringUtils.unescape(segment), cur);
  52                 return cur;
  53         }
  54
  55 }