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MongoDBのドキュメントをテーブルタグ内に表示するにはどうすればいいですか? パネルのウェブサイトでこの表示をします。テーブルタグでドキュメントを表示する方法は?
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
//get all parameters from list
String code = request.getParameter("codename");
String day = request.getParameter("day");
String time = request.getParameter("time");
String price = request.getParameter("price");
if (code == null || code.equals("")
|| (day == null || day.equals(""))
|| (time == null || time.equals(""))
|| (price == null || price.equals(""))) {
request.setAttribute("error", "Mandatory Parameters Missing");
RequestDispatcher rd = getServletContext().getRequestDispatcher("/PackagesPanel.jsp");
rd.forward(request, response);
} else {
//connect to mongodb
MongoClient client = new MongoClient("localhost", 27017);
DB database = client.getDB("database");
DBCollection collection = database.getCollection("collection");
//insert into DB
BasicDBObject document = new BasicDBObject();
document.put("pkg_code", code);
document.put("couple_day", day);
document.put("couple_time", time);
document.put("price", price);
collection.insert(document);
//find and display
MongoDatabase db = client.getDatabase("database");
MongoCollection<Document> coll = db.getCollection("collection");
List<Document> documents = (List<Document>) coll.find().into(new
ArrayList<Document>());
for (Document doc : documents) {
out.println("doc in <table>");
out.print(doc)
...文書の表示であれば、私は、テーブルに表示します。