Examples with IEObjectDescription org.eclipse.xtext.resource.IEObjectDescription used on opensource projects

Example 21 with IEObjectDescription

use of org.eclipse.xtext.resource.IEObjectDescription in project xtext-eclipse by eclipse.

the class OverridingRuleRefactoringParticipant method getRenamedElementsOrProxies.

@Override
protected List<EObject> getRenamedElementsOrProxies(EObject originalTarget) {
    if (originalTarget instanceof AbstractRule) {
        List<IEObjectDescription> overridingRules = ruleOverrideUtil.getOverridingRules((AbstractRule) originalTarget);
        List<EObject> result = newArrayList();
        for (IEObjectDescription overridingRule : overridingRules) {
            result.add(overridingRule.getEObjectOrProxy());
        }
        return result;
    }
    return null;
}

Example 22 with IEObjectDescription

use of org.eclipse.xtext.resource.IEObjectDescription in project xtext-eclipse by eclipse.

the class RuleOverrideUtil method getOverriddenRules.

public List<IEObjectDescription> getOverriddenRules(final AbstractRule originalRule) {
    Grammar grammar = GrammarUtil.getGrammar(originalRule);
    final List<IEObjectDescription> overriddenRules = newArrayList();
    IAcceptor<AbstractRule> acceptor = new IAcceptor<AbstractRule>() {

        @Override
        public void accept(AbstractRule overriddenRule) {
            if (overriddenRule != null) {
                IEObjectDescription description = EObjectDescription.create(qualifiedNameProvider.getFullyQualifiedName(overriddenRule), overriddenRule);
                overriddenRules.add(description);
            }
        }
    };
    findOverriddenRule(originalRule, grammar.getUsedGrammars(), acceptor);
    return overriddenRules;
}

Example 23 with IEObjectDescription

use of org.eclipse.xtext.resource.IEObjectDescription in project xtext-eclipse by eclipse.

the class AbstractConstructorScopeTest method testGetElementByInstance_03.

@Test
public void testGetElementByInstance_03() {
    JvmAnnotationReference annotationReference = TypesFactory.eINSTANCE.createJvmAnnotationReference();
    IEObjectDescription element = getConstructorScope().getSingleElement(annotationReference);
    assertNull(element);
}

Example 24 with IEObjectDescription

use of org.eclipse.xtext.resource.IEObjectDescription in project xtext-eclipse by eclipse.

the class AbstractConstructorScopeTest method testGetElementByName_01.

@Test
public void testGetElementByName_01() {
    IEObjectDescription objectElement = getConstructorScope().getSingleElement(QualifiedName.create(Object.class.getName()));
    assertNotNull(objectElement);
    assertFalse(objectElement.getEObjectOrProxy().eIsProxy());
    assertEquals(TypesPackage.Literals.JVM_CONSTRUCTOR, objectElement.getEClass());
    assertEquals(QualifiedName.create("java.lang.Object"), objectElement.getName());
}

Example 25 with IEObjectDescription

use of org.eclipse.xtext.resource.IEObjectDescription in project xtext-eclipse by eclipse.

the class AbstractConstructorScopeTest method testGetElementByName_03.

@Test
public void testGetElementByName_03() {
    IEObjectDescription objectElement = getConstructorScope().getSingleElement(QualifiedName.create(int.class.getName()));
    assertNull(objectElement);
}