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Simple Spring project example

Create a implementation class ImplCode.java

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import org.springframework.context.ApplicationContext;

import org.springframework.context.support.FileSystemXmlApplicationContext;

public class ImplCode {

 public static void main(String[] args) {

  ApplicationContext appContext=new FileSystemXmlApplicationContext("AppContextBeanFile.xml");

  Fruit fruit=appContext.getBean("fruit", Fruit.class);

  Vegetable veg=(Vegetable) appContext.getBean("veg");

  System.out.println(fruit.whoareyou());

  System.out.println(veg.whoareyou());

 }

}

Create a bean class Vegetable.java

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package rashiddemo;

public class Vegetable {

 public String whoareyou() {

  String intro="I am vegetable!!";

  return intro;

 }

}

Create another bean class Fruit.java

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package rashiddemo;

public class Fruit {

 public String whoareyou() {

  String intro="I am fruit!";

  return intro;

 }

}

Create a AppContextBeanFile.xml and add your bean classes using bean tag.

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<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

  <bean id="fruit" class="rashiddemo.Fruit"></bean>

 <bean id="veg" class="rashiddemo.Vegitable"></bean>

</beans>

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