Advanced Java - Praticals

AKBAR PEERBHOY COLLEGE OF COMMERCE AND ECONOMICS
T. Y. B. Sc. IT Adv. Java Journal 2014-15
PRACTICAL NO: 1
/*
Roll No: 31 Name : Fahad Shaikh
Write a java program to present a set of choices for a user to select
Stationary products and
display the price of Product after Selection from the list.
*/
import java.awt.*;
import javax.swing.*;
import javax.swing.event.*;
public class Prog01 extends JFrame
implements ListSelectionListener
{
private JList list;
private JLabel lbl;
private String[] product ={"Pen", "Pensil", "Erazer", "Marker", "Ruler", "Note Book"};
private String[] price ={"Rs. 5","Rs. 2", "Rs. 3","Rs. 25", "Rs. 5", "Rs. 10"};
public Prog01()
{
setTitle("Roll No:- 31 Name :- Shaikh Fahad ");
setVisible(true);
setDefaultCloseOperation(EXIT_ON_CLOSE);
list = new JList(product);
Name of Student: Shaikh Fahad Subject: Adv. Java Teachers Sign: ______________________
Page 1 Roll No of Student: 31 Date: 19-09-14

list.setSelectedIndex(0);
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
list.addListSelectionListener(this);
lbl = new JLabel();
lbl.setText("Price of "+list.getSelectedValue()+" is "+price[0]);
Container cnt =getContentPane();
JScrollPane jsp = new JScrollPane(list);
cnt.add(jsp);
cnt.add(lbl, "South");
pack();
}
public void valueChanged(ListSelectionEvent les)
{
lbl.setText("Price of "+list.getSelectedValue()+" is "+price[list.getSelectedIndex()]);
}
public static void main(String[] ar)
{
new Prog01();
}
}

PRACTICAL 2
/*
Write a java program to demonstrate typical Editable Table, describing employee details for a
software company.
*/
import java.awt.*;
public class Prog02 extends JFrame
{
private String[] col={"EMP_NO","NAME","DESIGNATION"};
private String[][] data={{"E10001", "John Day", "Project Manager"},
{"E10002", "K. K. Kurkure", "Project Manager"},
{"E10003", "A. B. C. D . Eietswamy", "Tech. Lead"},
{"E10004", "Karan Arjun", "QA Manager"},
{"E10005", "Champak chandan Dukhi", "Database Administrator"},

{"E10006", "Tayyab Ali", "Programmer"},
{"E10007", "Gulabrao Murmure", "Trainee"},
{"E10008", "Phoolchand Kaante", "Trainee"},
};
private JTable tab;
public Prog02()
{
setTitle("Roll:31 Name: Shaikh Fahad");
setVisible(true);
tab = new JTable(data, col);
JScrollPane jsp = new JScrollPane(tab, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
Container cnt = getContentPane();
cnt.add(jsp);
pack();
}
public static void main(String[] ar)
{
new Prog02();
}
}

PRACTICAL 3
/*
Roll NO: 31 Name: Fahad Shaikh
Write a java program using Split pane to demonstrate a screen divided in two parts,
one part contains the names of Planets and another Displays the image of planet.
*/
import java.awt.*;
import java.awt.event.*;
import javax.swing.event.*;

public class Prog_03 extends JFrame
implements ListSelectionListener
{
private String[] planets={"EARTH", "JUPITER", "Mars", "Mercuery",
"Neptune", "Pluto", "Saturn", "Uranus", "Venus" };
private Container cnt ;
private JList list;
private JLabel lbl;
public Prog_03()
{
setTitle("Roll No: 31 Name:Shaikh Fahad");
setVisible(true);
cnt = getContentPane();
list = new JList(planets);
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
list.setSelectedIndex(0);
list.addListSelectionListener(this);
lbl = new JLabel();
lbl.setIcon(new ImageIcon("Images/0.jpg"));
JSplitPane sp = new JSplitPane (JSplitPane.HORIZONTAL_SPLIT, list, lbl);
cnt.add(sp);
pack();

setResizable(false);
}
public void valueChanged(ListSelectionEvent lse)
{
int index= list.getSelectedIndex();
lbl.setIcon(new ImageIcon("Images/"+index+".jpg"));
}
public static void main(String[] args)
{
new Prog_03();
}
}
PRACTICAL 04
Develop Simple Servlet Question Answer application to demonstrate use of
HttpServletRequest and HttpServletResponse interfaces.
INDEX.JSP
<html>
<head><title>
Prog - 04 Roll No: 31 Name : Shaikh Fahad
</title></head>
<body>
<h1> Question Answer Servlet</h1>
<form action = "QAServlet" >
<table bgcolor="pink" border="1">
<tr>

<td>Q. 1</td>
<td>
TYPE - 1 Driver in JDBC is also called as _____ .
<br>A<input type=radio name=a1 value="1a">JDBC-ODBC Dirver
<br>B<input type=radio name=a1 value="1b">Native API Dirver
<br>C<input type=radio name=a1 value="1c">Net Protocol Dirver
<br>D<input type=radio name=a1 value="1d">Pure java Dirver
</td>
</tr>
<tr>
<td>Q. 2</td>
<td>
which of the following object resides on Server to maintain user information.
<br>A<input type=radio name=a2 value="2a">URL Rewitting
<br>B<input type=radio name=a2 value="2b">Hidden Form field
<br>C<input type=radio name=a2 value="2c">Session Object
<br>D<input type=radio name=a2 value="2d">Cookies
</td>
</tr>
<tr>
<td>Q. 3</td>
<td>
Which of the following is the widest scope in JSP application.
<br>A<input type=radio name=a3 value="3a">Page
<br>B<input type=radio name=a3 value="3b">Request

<br>C<input type=radio name=a3 value="3c">Session
<br>D<input type=radio name=a3 value="3d">Application
</td>
</tr>
<tr>
<td>Q. 4</td>
<td>
Which of the following EJB type is for the entire applicaton.
<br>A<input type=radio name=a4 value="4a">State ful session Bean
<br>B<input type=radio name=a4 value="4b">Stateless session bean
<br>C<input type=radio name=a4 value="4c">Singleton session bean
<br>D<input type=radio name=a4 value="4d">Message driven bean.
</td>
</tr>
<tr>
<td>Q. 5</td>
<td>
what is the full form of ORM
<br>A<input type=radio name=a5 value="5a">Object Request Management
<br>B<input type=radio name=a5 value="5b">Object Relation MApping
<br>C<input type=radio name=a5 value="5c">Object Rotaion Mapping
<br>D<input type=radio name=a5 value="5d">Obstaracle Resolving Managemnt.
</td>
</tr>
<tr>

<td>
<input type="reset">
</td>
<td>
<input type=submit value="FINISH" >
</td>
</tr>
</table>
</form>
</body>
</html>
/*
* QAServlet.java
* Created on September 19, 2013, 10:06 AM
*/
package MyClasses;
import java.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class QAServlet extends HttpServlet {
public void service(HttpServletRequest hreq, HttpServletResponse hres)
throws ServletException, IOException
{

hres.setContentType("text/html");
PrintWriter pw = hres.getWriter();
pw.println("<head><title>Roll No:31 Name: Shaikh Fahad</title></head>");pw.print("<h1>Result of
Test </h1>");
pw.println("<h1> Question 1. </h1>");
if(hreq.getParameter("a1").equals("1a")) pw.println("<h1>CORRECT</h1>");
else pw.println("<h1>INCORRECT</h1>");
if(hreq.getParameter("a2").equals("2c")) pw.println("<h1>CORRECT</h1>");
if(hreq.getParameter("a3").equals("3d")) pw.println("<h1>CORRECT</h1>");
if(hreq.getParameter("a4").equals("4c")) pw.println("<h1>CORRECT</h1>");
if(hreq.getParameter("a5").equals("5b")) pw.println("<h1>CORRECT</h1>");
else pw.println("<h1>INCORRECT</h1>"); }}

PRACTICAL 05

Develop Servlet Application of Basic Calculator (+,-,*, /, %)
index.jsp
<%--
Document : index.jsp
Created on : Sep 19, 2013, 5:18:24 PM
Author : Roll: 31 NAME: Shaikh Fahad
Develop Servlet Application of Basic Calculator (+,-,*, /, %)
--%>
<html> <head>
<title>Roll No: 31 Name : Shaikh Fahad </title>
</head>
<body>
<h1>SIMPLE CALCULATOR</h1>
<form action="CalciServlet" >
Enter First Number <input type="text" name="n1" ><br>
Enter Second Number <input type="text" name="n2" ><br>
Select Operation <input type ="radio" name="op" value="+" checked>Add
<input type ="radio" name="op" value="-" > Subtract
<input type ="radio" name="op" value="*" >Multiply
<input type ="radio" name="op" value="/" >Divide<br>
<input type="submit" value="CALCULATE" >
</form>
</body>
</html>
CalciServlet.java

package MyClasses;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
/**
*
* @author Roll: 31 Name: Shaikh Fahad
* Develop Servlet Application of Basic Calculator (+,-,*, /, %)
*/
public class CalciServlet extends HttpServlet {
public void service(HttpServletRequest hreq, HttpServletResponse hres)
throws ServletException, IOException
{
PrintWriter pw = hres.getWriter();
hres.setContentType("Text/html");
double num1 = Double.parseDouble(hreq.getParameter("n1"));
double num2 = Double.parseDouble(hreq.getParameter("n2"));
pw.println("<html><head><title>Roll:31Name: Shaikh Fahad </title><head>");
pw.println("<h1>Roll:31 Name: Shaikh Fahad </h1>");
if(hreq.getParameter("op").equals("+"))
pw.println("<h1>Addition of "+num1+" and "+num2+" is "+(num1+num2)+"</h1>");
if(hreq.getParameter("op").equals("-"))
pw.println("<h1>Subtraction of "+num1+" and "+num2+" is "+(num1-num2)+"</h1>");
if(hreq.getParameter("op").equals("*"))

pw.println("<h1>Multiplication of "+num1+" and "+num2+" is "+(num1*num2)+"</h1>");
if(hreq.getParameter("op").equals("/"))
pw.println("<h1>Division of "+num1+" and "+num2+" is "+(num1/num2)+"</h1>");
}
}

PRACTICAL 6
Develop a JSP Application to accept Registration Details form user and Store it into the database table.
PRACTICAL 7
Develop a JSP Application to Authenticate User Login as per the registration details.

If login success the forward user to Index Page otherwise show login failure Message.
DSN Name: UserDSN
Database Name: UserDB
Table Name: user
index.jsp
<html>
<head>
<title>Roll No.31 Name: Shaikh Fahad </title>
</head>
<body>

<h1>Roll No.31 Name: Shaikh Fahad </h1>
<a href="reg.jsp" >NEW USER CLICK TO REGISTER</a><hr>
<a href="login.jsp">Existing user CLICK to LOGIN </a>
</body>
</html>
reg.jsp
<html>
<head><title>Roll No.31 Name: Shaikh Fahad </title></head>
<body> <h1>Roll No.31 Name: Shaikh Fahad </h1>
<form action="register.jsp">
Enter Name<input type="text" name="uid" ><br>
Enter Password<input type="password" name="pass" ><br>
Re-Enter Password<input type="password" name="repass"><br>
Select Gender<input type="radio" name="gen" value="Male" CHECKED>Male
<input type="radio" name="gen" value="Female">Female<br>
Enter E-Mail <input type="text" name="email"><br>
Enter Mobile <input type="text" name="mobile" ><br>
<input type="reset">
<input type="submit" value="REGISTER" > </form> </body></html>
register.jsp
<%@page import="java.sql.*" %>
<head><title>
Roll No.31 Name: Shaikh Fahad
</title></head>
<%

String uid, pass, repass, gen, email, mobile;
uid = request.getParameter("uid");
pass = request.getParameter("pass");
repass = request.getParameter("repass");
gen = request.getParameter("gen");
email = request.getParameter("email");
mobile = request.getParameter("mobile");
dif(!uid.equals("") && (pass.equals(repass))) {
try{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection con = DriverManager.getConnection("jdbc:odbc:UserDSN");
String query="insert into user values(?,?,?,?,?)";
PreparedStatement pst=con.prepareStatement(query);
pst.setString(1,uid);
pst.setString(2,pass);
pst.setString(3,gen);
pst.setString(4,email);
pst.setString(5,mobile);
int row = pst.executeUpdate();
if(row==1) out.println("REGISTERD SUCCESSFULLISHLY");
else out.println("REGISTRATION FAIL");
pst.clearParameters();
}catch(Exception e){out.println(e);}
}

else
out.println("<a href=reg.jsp >Try AGAIN</a>");
%>
<br>
<a href="index.jsp">
HOME PAGE
</a>

login.jsp
<html>
<head>
</head>
<body>
<form action="LogCheck.jsp" >

Enter User ID<input type="text" name="id"><br>
Enter User PASSWORD<input type="password" name="pass"><br>
<input type="submit" value="LOGIN" >
</form> </body> </html>
LogCheck.jsp
<html><head><title>
Roll No.31 Name: Shaikh Fahad
</title></head>
<%@page import="java.sql.*" %>
<%
String uid , upass;

uid = request.getParameter("id");
upass=request.getParameter("pass");
try{
Connection con = DriverManager.getConnection("jdbc:odbc:UserDSN");
String query="select pass from user where ID=?";
PreparedStatement pst=con.prepareStatement(query);
pst.setString(1,uid);
ResultSet rs = pst.executeQuery();
if(rs.next()){
if(rs.getString(1).equals(upass))
{%>
<jsp:forward page="success.jsp"></jsp:forward>
<%
}
else{
%>
<jsp:forward page="fail.jsp"></jsp:forward>
<%
}
}
else {out.println("USER NOT EXIST");}
}catch(Exception e){out.print(e);}
%>

PRACTICAL 8
Develop a web application to add items in the inventory using JSF.
DataBase: MyDatabase
DSN Name: JSFDSN
Table Name : product
index.xhtml
<?xml version='1.0' encoding='UTF-8' ?>

<h:inputText id="txtPrice" value="#{p.price}" >
</h:inputText>
<br></br>
<h:commandButton id="cmdInsert" value="ADD ITEM" action="#{p.add}" />
</h:form>
</h:body>
</html>
success.xhtml
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
xmlns:h="http://java.sun.com/jsf/html">
<h:head>
<title>Facelet Title</title>
</h:head>
<h:body>
<h1>Product inserted successfullishly ! ! ! !</h1>
</h:body>
</html>
fail.xhtml

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
xmlns:h="http://java.sun.com/jsf/html">
<h:head>
<title>Facelet Title</title>
</h:head>
<h:body>
<h1>Insert Fail</h1>
</h:body>
</html>
product.java
package jsf;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import java.sql.*;
@ManagedBean(name="p")
@SessionScoped
public class Product {
private String name;
private int qty;
private double price;

private Connection con;
private PreparedStatement pst;
public Product() {
}
public String getName(){return name;}
public int getQty(){return qty;}
public double getPrice(){return price;}
public void setName(String n){name=n;}
public void setQty(int q){qty=q;}
public void setPrice(double p){price=p;}
public String add()
{
String msg="";
try{
con = DriverManager.getConnection("jdbc:odbc:JSFDSN");
String query = "insert into product (pname, qty, price) values (?,?,?)";
pst = con.prepareStatement(query);
pst.setString(1, name);
pst.setInt(2, qty);
pst.setDouble(3, price);
int row = pst.executeUpdate();
if(row==0) msg="fail";

else msg="success";
}catch(Exception e){}
return msg;
}}
faces-config.xml
<?xml version='1.0' encoding='UTF-8'?>

<faces-config version="2.0"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_
2_0.xsd">
<navigation-rule>
<from-view-id>/index.xhtml</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/success.xhtml</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>fail</from-outcome>
<to-view-id>/fail.xhtml</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>

PRACTICAL 09

PRACTICAL 09
Develop a Room Reservation System Application Using Enterprise Java Beans.
Index.jsp
<html>
<title> Roll No.31 Name: Shaikh Fahad </title>
<body>
<h1>Welcome to Room Reservation System</h1>
<h1><a href="book.html" >CLICK HERE TO BOOK ROOM</a><br></h1>
<h1><a href="cancel.html" >CLICK HERE TO CANCEL ROOM</a><br></h1>
</body>
</html>
book.html
<html>
<head>
</head>
<body>
<h1>Room Reservation Page</h1>
<form action="bookServlet" >
Select Room Type
<input type="radio" name="rt" value="single" checked >SINGLE
<input type="radio" name="rt" value="delux" >DELUX
<input type="radio" name="rt" value="super delux" >SUPER DELUX<br>
Enter Customer Name <input type="text" name="cname" ><br>
<input type="reset" ><input type="submit" value="RESERVE ROOM" >

</form>
</body>
</html>
cancel.html
<html>
<head>
</head>
<body>
<form action="cancelServlet" >
Enter Customer Name <input type="text" name="cname" ><br>
<input type="submit" value="CANCLE RESERVATION" >
</form>
</body>
</html>

Advanced Java - Praticals

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