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

Example 81 with JvmDeclaredType

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

the class SourceBasedJdtTypeProviderTest method testClassAnnotationValue_08.

@Test
public void testClassAnnotationValue_08() throws Exception {
    IJavaProject project = projectProvider.getJavaProject(null);
    String typeName = EmptyAbstractClass.class.getName();
    IFile javaFile = (IFile) project.getProject().findMember(new Path("src/" + typeName.replace('.', '/') + ".java"));
    assertNotNull(javaFile);
    String content = Files.readStreamIntoString(javaFile.getContents());
    try {
        String newContent = content.replace("public abstract ", "@TestAnnotation( classArray = { String.class, DoesNotExist.class, String.class } ) public abstract ");
        javaFile.setContents(new StringInputStream(newContent), IResource.NONE, new NullProgressMonitor());
        JvmDeclaredType type = (JvmDeclaredType) getTypeProvider().findTypeByName(typeName);
        List<JvmAnnotationReference> annotations = type.getAnnotations();
        assertEquals(1, annotations.size());
        JvmAnnotationReference annotation = annotations.get(0);
        assertEquals(1, annotation.getExplicitValues().size());
        JvmAnnotationValue value = annotation.getExplicitValues().get(0);
        assertTrue(value instanceof JvmTypeAnnotationValue);
        List<JvmTypeReference> typeLiterals = ((JvmTypeAnnotationValue) value).getValues();
        assertEquals(2, typeLiterals.size());
    } finally {
        javaFile.setContents(new StringInputStream(content), IResource.NONE, new NullProgressMonitor());
    }
}

Example 82 with JvmDeclaredType

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

the class AbstractTypeProviderPerformanceTest method testLoadTypesAndResolveAllParameterNames.

@Test
public void testLoadTypesAndResolveAllParameterNames() throws Exception {
    for (String name : getClassNamesToLoad()) {
        JvmDeclaredType type = loadAndResolve(name, true, true, true, true, true);
        TreeIterator<Object> iterator = EcoreUtil.getAllContents(type.eResource().getResourceSet(), true);
        while (iterator.hasNext()) {
            Object next = iterator.next();
            if (next instanceof JvmFormalParameter) {
                ((JvmFormalParameter) next).getName();
            }
        }
    }
}

Example 83 with JvmDeclaredType

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

the class AbstractTypeProviderPerformanceTest method loadAndResolve.

protected JvmDeclaredType loadAndResolve(String name, boolean accessMembers, boolean accessAnnotations, boolean accessTypeParams, boolean accessParameter, boolean accessParameterNames) {
    JvmDeclaredType type = (JvmDeclaredType) getTypeProvider().findTypeByName(name);
    EcoreUtil.resolveAll(type.eResource());
    EcoreUtil.resolveAll(type.eResource().getResourceSet());
    Assert.assertNotNull(name, type);
    if (accessAnnotations) {
        type.getAnnotations();
    }
    if (accessMembers) {
        EList<JvmMember> members = type.getMembers();
        for (JvmMember member : members) {
            if (accessAnnotations) {
                member.getAnnotations();
            }
            if (member instanceof JvmExecutable) {
                JvmExecutable operation = (JvmExecutable) member;
                if (accessParameter) {
                    EList<JvmFormalParameter> parameters = operation.getParameters();
                    for (JvmFormalParameter jvmFormalParameter : parameters) {
                        if (accessAnnotations) {
                            jvmFormalParameter.getAnnotations();
                        }
                        if (accessParameterNames) {
                            jvmFormalParameter.getName();
                        }
                    }
                }
            }
        }
    }
    return type;
}

Example 84 with JvmDeclaredType

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

the class XbaseReferenceUpdater method resolveNameConflict.

@Override
protected String resolveNameConflict(EObject referringElement, EReference reference, EObject newTargetElement, IRefactoringUpdateAcceptor updateAcceptor) {
    if (EcoreUtil2.isAssignableFrom(TypesPackage.Literals.JVM_IDENTIFIABLE_ELEMENT, reference.getEReferenceType())) {
        if (newTargetElement instanceof JvmType) {
            JvmType type = (JvmType) newTargetElement;
            if (canLinkJvmType(referringElement, type)) {
                return toString(qualifiedNameProvider.getFullyQualifiedName(type));
            }
        }
        if (newTargetElement instanceof JvmFeature) {
            JvmFeature feature = (JvmFeature) newTargetElement;
            if (feature.isStatic() && !isStaticExtensionFeatureCall(referringElement, reference, newTargetElement)) {
                JvmDeclaredType declaringType = feature.getDeclaringType();
                if (canLinkJvmType(referringElement, declaringType)) {
                    JvmDeclaredType parentType = declaringType;
                    List<String> segments = new LinkedList<String>();
                    segments.add(feature.getSimpleName());
                    segments.add(0, parentType.getSimpleName());
                    while (!hasImportedType(updateAcceptor, parentType)) {
                        parentType = parentType.getDeclaringType();
                        if (parentType == null) {
                            return toString(qualifiedNameProvider.getFullyQualifiedName(feature));
                        }
                        segments.add(0, parentType.getSimpleName());
                    }
                    return toString(QualifiedName.create(segments));
                }
            }
        }
    }
    return super.resolveNameConflict(referringElement, reference, newTargetElement, updateAcceptor);
}

Example 85 with JvmDeclaredType

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

the class XbaseReferenceUpdater method getImportedTypeAndRelativeName.

/**
 * @return the currently imported type containing the newTargetType and the element's name relative to that import.
 */
protected Pair<JvmDeclaredType, QualifiedName> getImportedTypeAndRelativeName(JvmType newTargetType, RewritableImportSection section) {
    if (!(newTargetType instanceof JvmDeclaredType) || !section.isEnabled()) {
        return null;
    }
    JvmDeclaredType importedType = (JvmDeclaredType) newTargetType;
    StringBuffer relativeName = new StringBuffer(importedType.getSimpleName());
    while (importedType.getDeclaringType() != null && !section.hasImportedType(importedType)) {
        importedType = importedType.getDeclaringType();
        relativeName.insert(0, ".");
        relativeName.insert(0, importedType.getSimpleName());
    }
    return Tuples.create(importedType, qualifiedNameConverter.toQualifiedName(relativeName.toString()));
}