Examples with JvmIdentifiableElement org.eclipse.xtext.common.types.JvmIdentifiableElement used on opensource projects

Example 51 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class Bug409780Test method testMissingTypeArgumentInference.

@Test
public void testMissingTypeArgumentInference() throws Exception {
    XtendFile file = file("class C {\n" + "	def private <T extends Appendable> Iterable<T> a(Iterable<CharSequence> it) {\n" + "		map[ b ]\n" + "	}\n" + "	def private <T extends Appendable> T b(CharSequence c) {}\n" + "}");
    XtendClass c = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction m = (XtendFunction) c.getMembers().get(0);
    XBlockExpression body = (XBlockExpression) m.getExpression();
    XFeatureCall featureCall = (XFeatureCall) body.getExpressions().get(0);
    JvmIdentifiableElement method = featureCall.getFeature();
    assertEquals("org.eclipse.xtext.xbase.lib.IterableExtensions.map(java.lang.Iterable,org.eclipse.xtext.xbase.lib.Functions$Function1)", method.getIdentifier());
    assertTrue(featureCall.isStatic());
    assertTrue(featureCall.isExtension());
    assertFalse(featureCall.isTypeLiteral());
    LightweightTypeReference type = getType(featureCall);
    assertEquals("java.lang.Iterable<T>", type.getIdentifier());
    LightweightTypeReference expectedType = getExpectedType(featureCall);
    assertEquals("java.lang.Iterable<T>", expectedType.getIdentifier());
}

Example 52 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class TypeProviderErrorTest method testNoException_04.

@Test
public void testNoException_04() throws Exception {
    XtendFile file = file("class NoException { dispatch");
    Iterator<Object> contents = EcoreUtil.getAllContents(file.eResource(), true);
    while (contents.hasNext()) {
        EObject object = (EObject) contents.next();
        if (object instanceof JvmIdentifiableElement) {
            JvmIdentifiableElement element = (JvmIdentifiableElement) object;
            getType(element);
        }
    }
}

Example 53 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class TypeProviderTest method testResolvedMultiType_02.

@Test
public void testResolvedMultiType_02() throws Exception {
    XtendFile file = file("package testPackage\n" + "import java.util.ArrayList\n" + "import java.util.LinkedList\n" + "class C {\n" + "	def m() {\n" + "		#[ if (true) new ArrayList<String> else new LinkedList<String> ]\n" + "	}\n" + "}\n");
    XtendClass c = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction function = (XtendFunction) c.getMembers().get(0);
    Set<EObject> jvmElements = jvmModelAssociations.getJvmElements(function);
    JvmIdentifiableElement operation = (JvmIdentifiableElement) jvmElements.iterator().next();
    assertEquals("List<AbstractList<String>>", getType(operation).getSimpleName());
}

Example 54 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class AbstractMultiModeOutlineTreeProvider method computeDecoratedText.

protected Object computeDecoratedText(final Object modelElement, final int inheritanceDepth) {
    Object supertext = super.getText(modelElement);
    if (!(supertext instanceof StyledString)) {
        return supertext;
    }
    StyledString styledText = (StyledString) supertext;
    if (inheritanceDepth > 0) {
        styledText = applyStylerToFirstSegment(styledText, ColoringLabelProvider.INHERITED_STYLER);
    }
    if (modelElement instanceof JvmIdentifiableElement) {
        JvmIdentifiableElement jvmElement = (JvmIdentifiableElement) modelElement;
        if (!getAssociations().getSourceElements(jvmElement).isEmpty() && !getAssociations().isPrimaryJvmElement(jvmElement)) {
            styledText = applyStylerToFirstSegment(styledText, StyledString.QUALIFIER_STYLER);
        }
    }
    if (isShowInherited()) {
        if (modelElement instanceof IResolvedFeature) {
            String qualifier = createQualifier((IResolvedFeature) modelElement);
            appendQualifier(styledText, qualifier);
        } else if (modelElement instanceof JvmMember) {
            String qualifier = createQualifier((JvmMember) modelElement);
            appendQualifier(styledText, qualifier);
        } else if (modelElement instanceof XtendMember) {
            XtendMember xtendMember = (XtendMember) modelElement;
            if (xtendMember.eContainer() instanceof XtendTypeDeclaration) {
                String qualifiedName = createQualifier((XtendTypeDeclaration) xtendMember.eContainer(), '.');
                appendQualifier(styledText, qualifiedName);
            } else if (xtendMember instanceof XtendTypeDeclaration) {
                XtendFile xtendFile = EcoreUtil2.getContainerOfType(xtendMember, XtendFile.class);
                String qualifiedName = xtendFile.getPackage() == null ? "(default package)" : xtendFile.getPackage();
                appendQualifier(styledText, qualifiedName);
            }
        }
    }
    return styledText;
}

Example 55 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class AbstractMultiModeOutlineTreeProvider method createNodeForFeature.

protected XtendFeatureNode createNodeForFeature(IOutlineNode parentNode, final JvmDeclaredType inferredType, EObject featureElement, int inheritanceDepth) {
    boolean synthetic = false;
    if (featureElement instanceof JvmFeature) {
        synthetic = typeExtensions.isSynthetic((JvmIdentifiableElement) featureElement);
    }
    Object text = computeDecoratedText(featureElement, inheritanceDepth);
    ImageDescriptor image = getImageDescriptor(featureElement);
    if (isShowInherited()) {
        return getOutlineNodeFactory().createXtendFeatureNode(parentNode, featureElement, image, text, true, synthetic, inheritanceDepth);
    }
    return getOutlineNodeFactory().createXtendFeatureNode(parentNode, featureElement, image, text, true, synthetic, inheritanceDepth);
}