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June 25th, 2013

Java, Programming

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Employee Registration using Spring MVC

To download code –Click Here

web.xml File

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
   id="WebApp_ID" version="2.5">
   <display-name>Spring3MVC</display-name>
   <welcome-file-list>
       <welcome-file>index.jsp</welcome-file>
   </welcome-file-list>

   <servlet>
       <servlet-name>spring</servlet-name>
       <servlet-class>
           org.springframework.web.servlet.DispatcherServlet
       </servlet-class>

   </servlet>
   <servlet-mapping>
       <servlet-name>spring</servlet-name>
       <url-pattern>*.htm</url-pattern>
   </servlet-mapping>

</web-app>

spring-servlet.xml File

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"

Java Program 20 – Flight Management

Program

import java.util.ArrayList;
import java.util.Iterator;
import java.io.*;

class Route{

   String routeId;
   String routeOrigin;
   String routeDestination;
   String routeDate;
}

class Flight{

   String flightId;
   String flightName;
   String flightOrigin;
   String flightDestination;
   String flightDate;
   ArrayList<Route> routeArray=new ArrayList<Route>(10);
}

class FlightManagement{

ArrayList<Flight> flightArray=new ArrayList<Flight>(10);
Route route;

   public void addFlight(Flight newFlight){

       flightArray.add(newFlight);
   }

Java Program 19 – Database Connection using jdbc:oracle

Program

import java.sql.*;

class Jdbc{

   Connection connection=null;
   Statement stmt=null;
   ResultSet rs=null;

   public Jdbc(){

       try{

           Driver driver=new oracle.jdbc.OracleDriver();
           System.out.println("Driver loaded");
           String url="jdbc:oracle:thin:@192.168.25.178:1521:xe";
           java.util.Properties userCre=new java.util.Properties();
           userCre.put("user","litmus");
           userCre.put("password","litmus");
           connection=driver.connect(url,userCre);
           System.out.println("Database connected");

       }catch(Exception e){

           System.out.println("Error 1 : " + e);
       }
   }