private void createCollectionClassProposals(IFXCollectionProperty prop, final EObject model, ContentAssistContext context, EReference typeReference, ICompletionProposalAcceptor acceptor) {
IType jdtSuperType = prop.getElementType();
if (jdtSuperType != null) {
JvmType superType = jdtTypeProvider.findOrCreateTypeProvider(model.eResource().getResourceSet()).findTypeByName(jdtSuperType.getFullyQualifiedName());
Filter f = new FXClassFilter(projectProvider.getJavaProject(model.eResource().getResourceSet()));
typeProposalProviders.createSubTypeProposals(superType, this, context, typeReference, f, acceptor);
}
}