private void runInternal(Outline outline) throws IOException, ClassNotFoundException {
JCodeModel codeModel = outline.getCodeModel();
JClass xmlElementWrapperModelClass = codeModel.ref(XmlElementWrapper.class);
JClass xmlElementModelClass = codeModel.ref(XmlElement.class);
JClass xmlAnyElementModelClass = codeModel.ref(XmlAnyElement.class);
JClass xmlMixedModelClass = codeModel.ref(XmlMixed.class);
JClass xmlElementRefModelClass = codeModel.ref(XmlElementRef.class);
JClass xmlElementRefsModelClass = codeModel.ref(XmlElementRefs.class);
JClass xmlElementsModelClass = codeModel.ref(XmlElements.class);
JClass xmlJavaTypeAdapterModelClass = codeModel.ref(XmlJavaTypeAdapter.class);