private void handleSimpleTypeRestriction()

in src/main/java/org/apache/ws/commons/schema/SchemaBuilder.java [1700:1748]
33 lines of code
8 McCabe index (conditional complexity)

    private void handleSimpleTypeRestriction(XmlSchema schema, Element schemaEl,
                                             XmlSchemaSimpleType simpleType, Element restrictionEl) {
        XmlSchemaSimpleTypeRestriction restriction = new XmlSchemaSimpleTypeRestriction();

        Element restAnnotationEl =
            XDOMUtil.getFirstChildElementNS(restrictionEl, XmlSchema.SCHEMA_NS, "annotation");

        if (restAnnotationEl != null) {
            XmlSchemaAnnotation restAnnotation = handleAnnotation(restAnnotationEl);
            restriction.setAnnotation(restAnnotation);
        }
        /**
         * if (restriction has a base attribute ) set the baseTypeName and look up the base type else if(
         * restriction has a SimpleType Element as child) get that element and do a handleSimpleType; get the
         * children of restriction other than annotation and simpleTypes and construct facets from it; set the
         * restriction has the content of the simpleType
         **/

        Element inlineSimpleType =
            XDOMUtil.getFirstChildElementNS(restrictionEl, XmlSchema.SCHEMA_NS, "simpleType");

        if (restrictionEl.hasAttribute("base")) {
            NamespaceContext ctx = NodeNamespaceContext.getNamespaceContext(restrictionEl);
            restriction.setBaseTypeName(getRefQName(restrictionEl.getAttribute("base"), ctx));
        } else if (inlineSimpleType != null) {

            restriction.setBaseType(handleSimpleType(schema, inlineSimpleType, schemaEl, false));
        }
        for (Element el = XDOMUtil.getFirstChildElementNS(restrictionEl, XmlSchema.SCHEMA_NS);
             el != null;
             el = XDOMUtil.getNextSiblingElementNS(el, XmlSchema.SCHEMA_NS)) {

            if (!el.getLocalName().equals("annotation") && !el.getLocalName().equals("simpleType")) {

                XmlSchemaFacet facet = XmlSchemaFacet.construct(el);
                Element annotation = XDOMUtil.getFirstChildElementNS(el, XmlSchema.SCHEMA_NS, "annotation");

                if (annotation != null) {
                    XmlSchemaAnnotation facetAnnotation = handleAnnotation(annotation);
                    facet.setAnnotation(facetAnnotation);
                }
                // process extra attributes and elements
                processExtensibilityComponents(facet, el);
                restriction.getFacets().add(facet);
            }

        }
        simpleType.content = restriction;
    }