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: ______________________

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' ?>

<html xmlns="http://www.w3.org/1999/xhtml"

xmlns:h="http://java.sun.com/jsf/html"

xmlns:f="http://java.sun.com/jsf/core">

<h:head>


</h:head>

<h:body>


<h:form>

<h:outputLabel for="txtName" >

<h:outputText value="Enter Product Name" />

</h:outputLabel>

<h:inputText id="txtName" value="#{p.name}" >

</h:inputText>

<br></br>

<h:outputLabel for="txtQty" >

<h:outputText value="Enter Product Quantity" />

</h:outputLabel>

<h:inputText id="txtQty" value="#{p.qty}" >

</h:inputText>

<br></br>

<h:outputLabel for="txtPrice" >

<h:outputText value="Enter Unit Price" />




</h:outputLabel>

<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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