public static Vector getContainedAttributeTypes()

in src/wsdl/org/apache/axis/wsdl/symbolTable/CSchemaUtils.java [1841:1935]
74 lines of code
20 McCabe index (conditional complexity)

    public static Vector getContainedAttributeTypes(Node node, 
                                                    SymbolTable symbolTable)
    {

        Vector v = null; // return value

        if (node == null)
            return null;

        // Check for SimpleContent
        // If the node kind is an element, dive into it.
        if (isXSDNode(node, "element"))
        {
            NodeList children = node.getChildNodes();
            int len = children.getLength();
            for (int j = 0; j < len; j++) 
            {
                Node kid = children.item(j);

                if (isXSDNode(kid, "complexType"))
                {
                    node = kid;
                    break;
                }
            }
        }

        // Expecting a schema complexType
        if (isXSDNode(node, "complexType"))
        {
            // Under the complexType there could be complexContent/simpleContent
            // and extension elements if this is a derived type.  Skip over these.
            NodeList children = node.getChildNodes();
            Node content = null;
            int len = children.getLength();
            for (int j = 0; j < len; j++) 
            {
                Node kid = children.item(j);

                if (isXSDNode(kid, "complexContent") || isXSDNode(kid, "simpleContent"))
                {
                    content = kid;
                    break;
                }
            }

            // Check for extensions or restrictions
            if (content != null)
            {
                children = content.getChildNodes();
                len = children.getLength();
                for (int j = 0; j < len; j++) 
                {
                    Node kid = children.item(j);

                    if (isXSDNode(kid, "extension") || isXSDNode(kid, "restriction"))
                    {
                        node = kid;
                        break;
                    }
                }
            }

            // examine children of the node for <attribute> elements
            children = node.getChildNodes();
            len = children.getLength();
            for (int i = 0; i < len; i++) 
            {
                Node child = children.item(i);

                if (isXSDNode(child, "attributeGroup")) 
                {
                	if (v == null)
                    	v = new Vector();

                    addAttributeGroupToVector(v, child, symbolTable);
                } 
                else if (isXSDNode(child, "anyAttribute")) 
                {
                    // do nothing right now
                    if (v == null) 
                        v = new Vector();
                } 
                else if (isXSDNode(child, "attribute")) 
                {
                    if (v == null) 
                        v = new Vector();

                    addAttributeToVector(v, child, symbolTable);
                }
            }
        }

        return v;
    }