Java 是否可以显示resultSet jsp的结果
目标:希望显示从数据库表提取到resultpage(response.jsp)中的结果 index.jsp>servlet>output.jspJava 是否可以显示resultSet jsp的结果,java,jsp,servlets,Java,Jsp,Servlets,目标:希望显示从数据库表提取到resultpage(response.jsp)中的结果 index.jsp>servlet>output.jsp <table border="1"> --- Want here to display the data from resultset </table> 在index.jsp中的提交按钮之后,它调用下面的servlet页面。下面的代码成功地从数据库中获取数据。我不想知道如何将数据显
<table border="1">
--- Want here to display the data from resultset
</table>
在index.jsp中的提交按钮之后,它调用下面的servlet页面。下面的代码成功地从数据库中获取数据。我不想知道如何将数据显示到response.jsp(输出页面)中
Servlet:
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
int weeknum;
RetouchClass retouch = new RetouchClass();
weeknum = Integer.parseInt(request.getParameter("weeknum1"));
//weeknum
ResultSet weekNumResult = retouch.weekNum();
request.setAttribute("result", weekNumResult);
request.getRequestDispatcher("response.jsp").forward(request, response);
}
java类
public RetouchClass() {
try {
connection = DriverManager.getConnection(URL, USERNAME, PASSWORD);
} catch (Exception e) {
e.printStackTrace();
}
}
public ResultSet weekNum() {
try {
retouchQuery = connection.prepareStatement("SELECT * FROM RETOUCH LIMIT 1 , 10 ;");
resultSet = retouchQuery.executeQuery();
} catch (Exception e) {
e.printStackTrace();
}
return resultSet;
}
Response.jsp
<table border="1">
--- Want here to display the data from resultset
</table>
---要在此处显示resultset中的数据吗
- 谢谢-萨提斯