Kode Java

 
package org.kodejava.example.servlet;
 
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;
 
public class SessionLastAccessTime extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        HttpSession session = request.getSession();
        Date date = new Date(session.getLastAccessedTime());
 
        PrintWriter writer = response.getWriter();
        writer.println("Last accessed time: " + date);
    }
 
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        doPost(request, response);
    }
}
 
 

• How do I convert String to Date object?
• How do I convert array to collection?
• How do I get day, month, year value from the current date?
• How do I read a text file?
• How do I get the current month name?
• How do I convert collection into array?
• How do I format a number?
• How do I use StringTokenizer to split a string?
• How do I do a date add or substract?
• How do I write string data to file?

• What need to be prepared for learning Java Programming?
• How do I reverse a string?
• How do I implement a Singleton pattern?
• Hello World example in Java
• How do I split a string?
• How do I create a zip file?
• How do I create a connection to database?
• How do I create a beep sound?
• How do I read text file content line by line using commons-io?
• What is Autoboxing?

• How do I sort array values in case insensitive order?
• How do I sort array values in descending order?
• How do I limit the Hibernate query result?
• How do I store properties as XML file?
• How do I load properties from XML file?
• How do I convert InputStream to String?
• How do I convert string into InputStream?
• How do I determine bean's property type?
• How do I read mapped bean's property value?
• How do I read indexed bean's property value?

• How do I read bean's nested property value?
• How do I read bean's property value?
• How do I find text between two strings?
• How do I check for an empty string?
• How do I get the nearest hour, minute, second of a date?
• How do I format date and time using DateFormatUtils class?
• How do I find items in an array?
• How do I use CompareToBuilder class?
• How do I use ReflectionToStringBuilder class?
• How do I read system property as an integer?