org.eclipse.xtext.common.types.access.impl.Primitives Java Examples

The following examples show how to use org.eclipse.xtext.common.types.access.impl.Primitives. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: BinaryClassFinder.java From xtext-extras with Eclipse Public License 2.0

4 votes

public Cache() {
	super(500);
	for (Class<?> primitiveType : Primitives.ALL_PRIMITIVE_TYPES) {
		put(primitiveType.getName(), new BinaryClass.Primitive(primitiveType));
	}
}

Example #2

Source File: JdtBasedSimpleTypeScope.java From xtext-eclipse with Eclipse Public License 2.0

4 votes

@Override
protected Iterable<IEObjectDescription> internalGetAllElements() {
	IJavaProject javaProject = getTypeProvider().getJavaProject();
	if (javaProject == null)
		return Collections.emptyList();
	final List<IEObjectDescription> allScopedElements = Lists.newArrayListWithExpectedSize(25000);
	try {
		IJavaSearchScope searchScope = SearchEngine.createJavaSearchScope(new IJavaElement[] { javaProject });
		for(Class<?> clazz: Primitives.ALL_PRIMITIVE_TYPES) {
			IEObjectDescription primitive = createScopedElement(clazz.getName());
			if (primitive != null)
				allScopedElements.add(primitive);
		}
		TypeNameRequestor nameMatchRequestor = new TypeNameRequestor() {
			@Override
			public void acceptType(int modifiers, char[] packageName, char[] simpleTypeName,
					char[][] enclosingTypeNames, String path) {
				StringBuilder fqName = new StringBuilder(packageName.length + simpleTypeName.length + 1);
				if (packageName.length != 0) {
					fqName.append(packageName);
					fqName.append('.');
				}
				for(char[] enclosingType: enclosingTypeNames) {
					fqName.append(enclosingType);
					fqName.append('.');
				}
				fqName.append(simpleTypeName);
				String fullyQualifiedName = fqName.toString();
				InternalEObject proxy = createProxy(fullyQualifiedName);
				Map<String, String> userData = null;
				if (enclosingTypeNames.length == 0) {
					userData = ImmutableMap.of("flags", String.valueOf(modifiers));
				} else {
					userData = ImmutableMap.of("flags", String.valueOf(modifiers), "inner", "true");
				}
				IEObjectDescription eObjectDescription = EObjectDescription.create(getQualifiedNameConverter().toQualifiedName(fullyQualifiedName), proxy, userData);
				if (eObjectDescription != null)
					allScopedElements.add(eObjectDescription);
			}
		};
		collectContents(searchScope, nameMatchRequestor);
	}
	catch (JavaModelException e) {
		// ignore
	}
	return allScopedElements;
}

Example #3

Source File: PrimitiveAwareScope.java From xtext-xtend with Eclipse Public License 2.0

4 votes

protected boolean isPrimitive(QualifiedName name) {
	return name.getSegmentCount() == 1 && Primitives.forName(name.getFirstSegment()) != null;
}