/**
* Generates an html tree representation of the component hierarchy having the root
* designContext.getRootComponent(). The hierarchy is stored under <body> in the tree. The
* generated tree represents a valid html document.
*
* @param designContext a DesignContext object specifying the root component
* (designContext.getRootComponent()) of the hierarchy
* @return an html tree representation of the component hierarchy
*/
private static Document createHtml(DesignContext designContext) {
// Create the html tree skeleton.
Document doc = new Document("");
DocumentType docType = new DocumentType("html", "", "", "");
doc.appendChild(docType);
Element html = doc.createElement("html");
doc.appendChild(html);
html.appendChild(doc.createElement("head"));
Element body = doc.createElement("body");
html.appendChild(body);
// Append the design under <body> in the html tree. createNode
// creates the entire component hierarchy rooted at the
// given root node.
Component root = designContext.getRootComponent();
if (root != null) {
Node rootNode = designContext.createElement(root);
body.appendChild(rootNode);
}
designContext.writePackageMappings(doc);
return doc;
}
