Notes

package com.bls.spring.demo;

import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.FileSystemResource;
import org.springframework.core.io.Resource;

import com.bls.spring.common.AppConstants;
import com.bls.spring.model.ProductDO;

/**
* Responsibility: <enter responsibility of this class>
*
* Usage: < enter the usage of this class >
*
* @author GT, Mar 20, 2008
* Copyright, BigLeap Solutions, 2008
* @see
*/
@SuppressWarnings({"deprecation"})
public class BeanCreationDemo {

public static void main(String[] args){

// Read the beans.xml file, where all the spring related beans are configured
Resource res = new FileSystemResource(AppConstants.confDirPath + "beans.xml");

//Create a XmlBeanFactory using the beans.xml file
XmlBeanFactory beanFactory = new XmlBeanFactory(res);

//Accessing the productPrototype bean three times

System.out.println("n***** Fethching the same beans whose scope=prototype, multiple times");
ProductDO productPrototype1 = (ProductDO) beanFactory.getBean("productPrototype");
System.out.println("Bean with id = productPrototype is: " + productPrototype1);
ProductDO productPrototype2 = (ProductDO) beanFactory.getBean("productPrototype");
System.out.println("Bean with id = productPrototype is: " + productPrototype2);
ProductDO productPrototype3 = (ProductDO) beanFactory.getBean("productPrototype");
System.out.println("Bean with id = productPrototype is: " + productPrototype3);
System.out.println();

System.out.println("Fetching the same bean for scope=singleton");
ProductDO productSingleton1 = (ProductDO) beanFactory.getBean("productSingleton");
System.out.println("Bean with ID=Singleton" + productSingleton1);
ProductDO productSingleton2 = (ProductDO) beanFactory.getBean("productSingleton");
System.out.println("Bean with ID=Singleton" + productSingleton2);
ProductDO productSingleton3 = (ProductDO) beanFactory.getBean("productSingleton");
System.out.println("Bean with ID=Singleton" + productSingleton3);
System.out.println();

System.out.println("Fetching the same bean for scope=ProductViaStaticFactory");
ProductDO productStatic1 = (ProductDO) beanFactory.getBean("productViaStaticFactory");
System.out.println("Bean with id = productViaStaticFactory is: " + productStatic1);
ProductDO productStatic2 = (ProductDO) beanFactory.getBean("productViaStaticFactory");
System.out.println("Bean with id = productViaStaticFactory is: " + productStatic2);
ProductDO productStatic3 = (ProductDO) beanFactory.getBean("productViaStaticFactory");
System.out.println("Bean with id = productViaStaticFactory is: " + productStatic3);
System.out.println();
/*
System.out.println("Fetching the same bean for scope=ProductInstanceFactory");
ProductDO productInstance1 = (ProductDO) beanFactory.getBean("productInstanceFactory");
System.out.println("Bean with id = productInstanceFactory is: " + productInstance1);
ProductDO productInstance2 = (ProductDO) beanFactory.getBean("productInstanceFactory");
System.out.println("Bean with id = productInstanceFactory is: " + productInstance2);
ProductDO productInstance3 = (ProductDO) beanFactory.getBean("productInstanceFactory");
System.out.println("Bean with id = productInstanceFactory is: " + productInstance3);
System.out.println();
*/
System.out.println("Fetching the same bean for scope=ProductViaInstanceFactory");
ProductDO productViaInstance1 = (ProductDO) beanFactory.getBean("productViaInstanceFactory");
System.out.println("Bean with id = productViaInstanceFactory is: " + productViaInstance1);
ProductDO productViaInstance2 = (ProductDO) beanFactory.getBean("productViaInstanceFactory");
System.out.println("Bean with id = productViaInstanceFactory is: " + productViaInstance2);
ProductDO productViaInstance3 = (ProductDO) beanFactory.getBean("productViaInstanceFactory");
System.out.println("Bean with id = productViaInstanceFactory is: " + productViaInstance3);



} //end of main

} //end of class