Examples with EClass org.eclipse.emf.ecore.EClass used on opensource projects

Example 36 with EClass

use of org.eclipse.emf.ecore.EClass in project xtext-core by eclipse.

the class AbstractFormattingConfig method getAbstractElements.

protected List<AbstractElement> getAbstractElements(EObject obj) {
    if (obj instanceof AbstractElement)
        return Collections.singletonList((AbstractElement) obj);
    if (obj instanceof AbstractRule) {
        AbstractRule rule = (AbstractRule) obj;
        if (rule.getType().getClassifier() instanceof EClass)
            return Collections.singletonList(rule.getAlternatives());
        List<AbstractElement> result = Lists.newArrayList();
        for (RuleCall rc : grammarAccess.findRuleCalls(rule)) {
            CrossReference cr = GrammarUtil.containingCrossReference(rc);
            result.add(cr == null ? rc : cr);
        }
        return result;
    }
    return null;
}

Example 37 with EClass

use of org.eclipse.emf.ecore.EClass in project xtext-core by eclipse.

the class EClassInfoTest method testChangeable.

public void testChangeable() {
    EcorePackage pack = EcorePackage.eINSTANCE;
    EClass eClass = pack.getEClass();
    EClassInfo objectUnderTest = new EClassifierInfo.EClassInfo(eClass, false, Collections.<String>emptySet(), null);
    EcoreFactory fac = EcoreFactory.eINSTANCE;
    EReference reference = fac.createEReference();
    reference.setName("newReference");
    reference.setEType(eClass);
    reference.setChangeable(true);
    reference.setContainment(true);
    eClass.getEStructuralFeatures().add(reference);
    assertEquals(true, objectUnderTest.containsCompatibleFeature("newReference", false, true, eClass, new StringBuilder()));
    reference.setChangeable(false);
    assertEquals(false, objectUnderTest.containsCompatibleFeature("newReference", false, true, eClass, new StringBuilder()));
}

Example 38 with EClass

use of org.eclipse.emf.ecore.EClass in project xtext-core by eclipse.

the class EClassInfoTest method testContainsCompatibleFeature_01.

@Test
public void testContainsCompatibleFeature_01() throws Exception {
    EcorePackage pack = EcorePackage.eINSTANCE;
    EClass eClass = pack.getEClass();
    EClassInfo objectUnderTest = new EClassifierInfo.EClassInfo(eClass, false, Collections.<String>emptySet(), null);
    assertEquals(true, objectUnderTest.containsCompatibleFeature("name", false, true, pack.getEString(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("name", true, true, pack.getEString(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("name", true, true, pack.getEAnnotation(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("name", true, true, pack.getEShort(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("names", false, true, pack.getEString(), new StringBuilder()));
    assertEquals(true, objectUnderTest.containsCompatibleFeature("eStructuralFeatures", true, true, pack.getEAttribute(), new StringBuilder()));
    assertEquals(true, objectUnderTest.containsCompatibleFeature("eStructuralFeatures", true, true, pack.getEReference(), new StringBuilder()));
    assertEquals(true, objectUnderTest.containsCompatibleFeature("eStructuralFeatures", true, true, pack.getEStructuralFeature(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("eStructuralFeatures", false, true, pack.getEStructuralFeature(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("eStructuralFeatures", true, true, pack.getEAnnotation(), new StringBuilder()));
}

Example 39 with EClass

use of org.eclipse.emf.ecore.EClass in project xtext-core by eclipse.

the class EClassInfoTest method testContainsCompatibleFeature_02.

@Test
public void testContainsCompatibleFeature_02() throws Exception {
    EcorePackage pack = EcorePackage.eINSTANCE;
    EClass attribute = pack.getEAttribute();
    EClassInfo objectUnderTest = new EClassifierInfo.EClassInfo(attribute, false, Collections.<String>emptySet(), null);
    assertEquals(true, objectUnderTest.containsCompatibleFeature("lowerBound", false, true, pack.getEInt(), new StringBuilder()));
    assertEquals(true, objectUnderTest.containsCompatibleFeature("lowerBound", false, true, pack.getEIntegerObject(), new StringBuilder()));
    assertEquals(false, objectUnderTest.containsCompatibleFeature("lowerBound", false, true, pack.getELong(), new StringBuilder()));
}

Example 40 with EClass

use of org.eclipse.emf.ecore.EClass in project xtext-core by eclipse.

the class MultiValueFeatureTest method testMetamodel.

@Test
public void testMetamodel() {
    EPackage generated = MultiValueFeatureTestLanguagePackage.eINSTANCE;
    assertEquals("multiValueFeatureTestLanguage", generated.getName());
    EClass clazz = (EClass) generated.getEClassifier("Start");
    assertNotNull(clazz);
    EStructuralFeature feature = clazz.getEStructuralFeature("featureA");
    assertNotNull(feature);
    assertTrue(feature.isMany());
    assertFalse(feature.isUnique());
}