bundles/org.simantics.graph.compiler/src/org/simantics/graph/compiler/internal/validation/ReportCollisions.java

   1 package org.simantics.graph.compiler.internal.validation;
   2
   3 import java.util.Collection;
   4
   5 import org.simantics.graph.compiler.GraphCompilerPreferences;
   6 import org.simantics.graph.compiler.internal.ltk.Problem;
   7 import org.simantics.graph.compiler.internal.store.LocationStore;
   8 import org.simantics.graph.compiler.internal.templates.TemplateDefinitionStore;
   9 import org.simantics.graph.query.Res;
  10 import org.simantics.graph.store.GraphStore;
  11 import org.simantics.graph.store.StatementCollision;
  12
  13 public class ReportCollisions implements Runnable {
  14     GraphCompilerPreferences preferences;
  15         Collection<Problem> problems;
  16         GraphStore store;
  17
  18         public ReportCollisions(
  19                         GraphCompilerPreferences preferences, Collection<Problem> problems,
  20                         GraphStore store) {
  21             this.preferences = preferences;
  22                 this.problems = problems;
  23                 this.store = store;
  24         }
  25
  26         private static String abbreviateURI(Res res) {
  27             if(res == null)
  28                 return "null";
  29             String uri = res.toString();
  30             return uri.replace("http://www.simantics.org/", "");
  31         }
  32
  33         @Override
  34         public void run() {
  35                 LocationStore locations = store.getStore(LocationStore.class);
  36                 for(int c : store.values.getCollisions().toArray())
  37                         problems.add(new Problem(
  38                                         locations.getLocation(c),
  39                                         "Two literal values are given for the same resource."));
  40                 for(int c : store.identities.getCollisions().toArray())
  41                         problems.add(new Problem(
  42                                         locations.getLocation(c),
  43                                         "Two different identities are given for the same resource."));
  44                 for(int c : store.getStore(TemplateDefinitionStore.class).getCollisions().toArray())
  45                         problems.add(new Problem(
  46                                         locations.getLocation(c),
  47                                         "Two template definitions are given for the same resource."));
  48                 if(preferences.validate)
  49                     for(StatementCollision collision : store.statements.getCollisions()) {
  50                         problems.add(new Problem(
  51                                 locations.getLocation(collision.subject),
  52                                 "The same statement is defined " + collision.count + " times: " +
  53                                         abbreviateURI(store.idToRes(collision.subject)) + ", " +
  54                                         abbreviateURI(store.idToRes(collision.predicate)) + ", " +
  55                                         abbreviateURI(store.idToRes(collision.object))));
  56                     }
  57         }
  58
  59 }