Populate an html table using an array of Java objects
I am writing an application which has several servlets. In one of the servlets a user has a clickable link, which leads them to an html page.
The doPost method of the servlet looks like this:
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession();
PrintWriter pw = response.getWriter();
pw.print("<html>" +
"<head>" +
"<meta charset="ISO-8859-1">" +
"<title>SecondServlet</title>" +
"</head>" + "<body>");
pw.print("<a href = 'input.html '>New movie input</a>");
pw.print("</body></html>");
pw.close();
}
And the HTML page looks like this:
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>input</title>
<style>
table, td{
border: 2px solid black;
border-collapse: collapse;
width: 100%;
table-layout: fixed;
}
</style>
</head>
<body>
<form method = "post" action = "ThirdServlet"'>
name:<input type = "text" name = "name"><br>
year:<input type = "text" name = "year"><br>
genre:
<select name = "genre">
<option value = "thriller" >thriller</option>
<option value = "comedy" >comedy</option>
</select><br>
actors:<input type = "text" name = "actors"><br>
imdb link:<input type = "text" name = "imdb"><br>
youtube trailer:<input type = "text" name = "youtube">
<input type = "submit" value = "save to a list" name = "list" >
</form>
<br>
<table>
<tr>
<td>name</td>
<td>year</td>
<td>genre</td>
<td>imdb link</td>
<td>youtube trailer</td>
</tr>
</table>
</body>
Now, after the user clicks "add to list" button, they get sent to the third servlet, where the movie gets added to an ArrayList. The next time, the user signs in, they should get the table populated with all the movies from that ArrayList. I store that ArrayList into HttpSession as an attribute for all the other servlets to be able to see it. But I don't know how to pass the data form the list to that html page, where the table of movies needs to be populated.
Also, I am only allowed to use the servlets, HTML or JavaScript.
Any help is appreciated.
java html servlets arraylist
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
add a comment |
I am writing an application which has several servlets. In one of the servlets a user has a clickable link, which leads them to an html page.
The doPost method of the servlet looks like this:
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession();
PrintWriter pw = response.getWriter();
pw.print("<html>" +
"<head>" +
"<meta charset="ISO-8859-1">" +
"<title>SecondServlet</title>" +
"</head>" + "<body>");
pw.print("<a href = 'input.html '>New movie input</a>");
pw.print("</body></html>");
pw.close();
}
And the HTML page looks like this:
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>input</title>
<style>
table, td{
border: 2px solid black;
border-collapse: collapse;
width: 100%;
table-layout: fixed;
}
</style>
</head>
<body>
<form method = "post" action = "ThirdServlet"'>
name:<input type = "text" name = "name"><br>
year:<input type = "text" name = "year"><br>
genre:
<select name = "genre">
<option value = "thriller" >thriller</option>
<option value = "comedy" >comedy</option>
</select><br>
actors:<input type = "text" name = "actors"><br>
imdb link:<input type = "text" name = "imdb"><br>
youtube trailer:<input type = "text" name = "youtube">
<input type = "submit" value = "save to a list" name = "list" >
</form>
<br>
<table>
<tr>
<td>name</td>
<td>year</td>
<td>genre</td>
<td>imdb link</td>
<td>youtube trailer</td>
</tr>
</table>
</body>
Now, after the user clicks "add to list" button, they get sent to the third servlet, where the movie gets added to an ArrayList. The next time, the user signs in, they should get the table populated with all the movies from that ArrayList. I store that ArrayList into HttpSession as an attribute for all the other servlets to be able to see it. But I don't know how to pass the data form the list to that html page, where the table of movies needs to be populated.
Also, I am only allowed to use the servlets, HTML or JavaScript.
Any help is appreciated.
java html servlets arraylist
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
add a comment |
I am writing an application which has several servlets. In one of the servlets a user has a clickable link, which leads them to an html page.
The doPost method of the servlet looks like this:
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession();
PrintWriter pw = response.getWriter();
pw.print("<html>" +
"<head>" +
"<meta charset="ISO-8859-1">" +
"<title>SecondServlet</title>" +
"</head>" + "<body>");
pw.print("<a href = 'input.html '>New movie input</a>");
pw.print("</body></html>");
pw.close();
}
And the HTML page looks like this:
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>input</title>
<style>
table, td{
border: 2px solid black;
border-collapse: collapse;
width: 100%;
table-layout: fixed;
}
</style>
</head>
<body>
<form method = "post" action = "ThirdServlet"'>
name:<input type = "text" name = "name"><br>
year:<input type = "text" name = "year"><br>
genre:
<select name = "genre">
<option value = "thriller" >thriller</option>
<option value = "comedy" >comedy</option>
</select><br>
actors:<input type = "text" name = "actors"><br>
imdb link:<input type = "text" name = "imdb"><br>
youtube trailer:<input type = "text" name = "youtube">
<input type = "submit" value = "save to a list" name = "list" >
</form>
<br>
<table>
<tr>
<td>name</td>
<td>year</td>
<td>genre</td>
<td>imdb link</td>
<td>youtube trailer</td>
</tr>
</table>
</body>
Now, after the user clicks "add to list" button, they get sent to the third servlet, where the movie gets added to an ArrayList. The next time, the user signs in, they should get the table populated with all the movies from that ArrayList. I store that ArrayList into HttpSession as an attribute for all the other servlets to be able to see it. But I don't know how to pass the data form the list to that html page, where the table of movies needs to be populated.
Also, I am only allowed to use the servlets, HTML or JavaScript.
Any help is appreciated.
java html servlets arraylist
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
I am writing an application which has several servlets. In one of the servlets a user has a clickable link, which leads them to an html page.
The doPost method of the servlet looks like this:
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession();
PrintWriter pw = response.getWriter();
pw.print("<html>" +
"<head>" +
"<meta charset="ISO-8859-1">" +
"<title>SecondServlet</title>" +
"</head>" + "<body>");
pw.print("<a href = 'input.html '>New movie input</a>");
pw.print("</body></html>");
pw.close();
}
And the HTML page looks like this:
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>input</title>
<style>
table, td{
border: 2px solid black;
border-collapse: collapse;
width: 100%;
table-layout: fixed;
}
</style>
</head>
<body>
<form method = "post" action = "ThirdServlet"'>
name:<input type = "text" name = "name"><br>
year:<input type = "text" name = "year"><br>
genre:
<select name = "genre">
<option value = "thriller" >thriller</option>
<option value = "comedy" >comedy</option>
</select><br>
actors:<input type = "text" name = "actors"><br>
imdb link:<input type = "text" name = "imdb"><br>
youtube trailer:<input type = "text" name = "youtube">
<input type = "submit" value = "save to a list" name = "list" >
</form>
<br>
<table>
<tr>
<td>name</td>
<td>year</td>
<td>genre</td>
<td>imdb link</td>
<td>youtube trailer</td>
</tr>
</table>
</body>
Now, after the user clicks "add to list" button, they get sent to the third servlet, where the movie gets added to an ArrayList. The next time, the user signs in, they should get the table populated with all the movies from that ArrayList. I store that ArrayList into HttpSession as an attribute for all the other servlets to be able to see it. But I don't know how to pass the data form the list to that html page, where the table of movies needs to be populated.
Also, I am only allowed to use the servlets, HTML or JavaScript.
Any help is appreciated.
java html servlets arraylist
java html servlets arraylist
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
asked Nov 25 '18 at 14:04
ivaa14ivaa14
748
748
add a comment |
add a comment |
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