Home

Contribute

Source code


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66

/*******************************************************************************
 * Copyright (c) 2011 Boeing.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Boeing - initial API and implementation
 *******************************************************************************/
package org.eclipse.osee.framework.core.dsl.validation;

import java.util.ArrayList;
import java.util.List;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.osee.framework.core.dsl.oseeDsl.XArtifactType;
import org.eclipse.osee.framework.core.dsl.oseeDsl.XAttributeType;
import org.eclipse.osee.framework.core.dsl.oseeDsl.XRelationType;
import org.eclipse.xtext.resource.IEObjectDescription;
import org.eclipse.xtext.util.CancelIndicator;
import org.eclipse.xtext.validation.NamesAreUniqueValidator;
import org.eclipse.xtext.validation.ValidationMessageAcceptor;

/**
 * Osee specific name validator that ignores types names cause they conflict between types.<br>
 * <br>
 * Types instead will be checked via OseeDslJavaValidator
 * 
 * @author Donald G. Dunne
 */
public class OseeNamesAreUniqueValidator extends NamesAreUniqueValidator {
   OseeNamesAreUniqueValidationHelper oseeHelper;

   public OseeNamesAreUniqueValidator() {
      super();
      oseeHelper = new OseeNamesAreUniqueValidationHelper();
   }

   public class OseeNamesAreUniqueValidationHelper extends org.eclipse.xtext.validation.NamesAreUniqueValidationHelper {

      @Override
      public void checkUniqueNames(Iterable<IEObjectDescription> descriptions, ValidationMessageAcceptor acceptor) {
         super.checkUniqueNames(descriptions, acceptor);
      }

      @Override
      public void checkUniqueNames(Iterable<IEObjectDescription> descriptions, CancelIndicator cancelIndicator, ValidationMessageAcceptor acceptor) {
         List<IEObjectDescription> validDescriptions = new ArrayList<>();
         for (IEObjectDescription description : descriptions) {
            if (!(description.getEObjectOrProxy() instanceof XArtifactType) && !(description.getEObjectOrProxy() instanceof XAttributeType) && !(description.getEObjectOrProxy() instanceof XRelationType)) {
               validDescriptions.add(description);
            }
         }
         super.checkUniqueNames(validDescriptions, cancelIndicator, acceptor);
      }
   }

   @Override
   public void checkUniqueNamesInResourceOf(EObject eObject) {
      if (!(getHelper() instanceof OseeNamesAreUniqueValidationHelper)) {
         setHelper(oseeHelper);
      }
      super.checkUniqueNamesInResourceOf(eObject);
   }

}