java - htmlcleaner による解析

Question

htmlcleaner を使用して特定のクラスからアイテムを抽出できるメソッドを開発しました...

htmlcleaner を使用して、html 内の本文とそのすべての要素をどのように抽出できますか?

public String htmlParser(String html){

    TagNode rootNode;
    HtmlCleaner html_cleaner = new HtmlCleaner();
    rootNode = html_cleaner.clean(html);
    TagNode[] items = rootNode.getElementsByName("body", true);
    ParseBody(items[0]);
    html = item_found;
    return html;
}

String item_found;
public void ParseBody(TagNode root){
    if(root.getAllElements(true).length > 0){
        for(TagNode node: root.getAllElements(true)){
            ParseBody(node);
        }           
    }else{
        item_found = item_found + root.toString();// root.toString() only brings out the first name inside TagNode

- In here I wanted just the text of all items in the body but it would still be beneficial for everyone if the question is complete-

        //if(root.getText().toString() != null || !(root.getText().toString().equals("null"))){
            //item_found = item_found + root.getText().toString();
        //}
    }
}