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Spring BeanFactory Container Example

In this post, we will look into Spring BeanFactory Container Example pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>com.kkhindigyan.org</groupId>
	<artifactId>SpringBeanFactoryContainer</artifactId>
	<version>0.0.1-SNAPSHOT</version>

	<properties>
		<org.springframework.version>5.2.13.RELEASE</org.springframework.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${org.springframework.version}</version>
		</dependency>
	</dependencies>
</project>

<project xmlns="http://maven.apache.org/POM/4.0.0"

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

xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

<groupId>com.kkhindigyan.org</groupId>

<artifactId>SpringBeanFactoryContainer</artifactId>

<version>0.0.1-SNAPSHOT</version>

<org.springframework.version>5.2.13.RELEASE</org.springframework.version>

</properties>

<groupId>org.springframework</groupId>

<artifactId>spring-context</artifactId>

<version>${org.springframework.version}</version>

</dependency>

</dependencies>

</project>

Message.java

package com.kkhindigyan.model;

public class Message {
	
	private Integer messageId;
	private String message;
	
	public Integer getMessageId() {
		return messageId;
	}
	public void setMessageId(Integer messageId) {
		this.messageId = messageId;
	}
	public String getMessage() {
		return message;
	}
	public void setMessage(String message) {
		this.message = message;
	}
}

package com.kkhindigyan.model;

public class Message {

private Integer messageId;

private String message;

public Integer getMessageId() {

return messageId;

}

public void setMessageId(Integer messageId) {

this.messageId = messageId;

}

public String getMessage() {

return message;

}

public void setMessage(String message) {

this.message = message;

}

ClientTest.java

package com.kkhindigyan.org;

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

import com.kkhindigyan.model.Message;

public class ClientTest {

	public static void main(String[] args) {
		
		BeanFactory beanFactory = null;
		
		try {
			
			//Creating Instance of BeanFactory Spring Container
			Resource resource = new ClassPathResource("ApplicationContext.xml");
			beanFactory = new XmlBeanFactory(resource);
			
			//Asking Spring Container to return Spring bean with id "message"
			Object object = beanFactory.getBean("message");
			//Covert Spring bean into your business Object
			Message message = (Message)object;
			
			//Print Spring bean state
			System.out.println(message.getMessageId()+"\t"+message.getMessage());
			
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}

package com.kkhindigyan.org;

import org.springframework.beans.factory.BeanFactory;

import org.springframework.beans.factory.xml.XmlBeanFactory;

import org.springframework.core.io.ClassPathResource;

import org.springframework.core.io.Resource;

import com.kkhindigyan.model.Message;

public class ClientTest {

public static void main(String[] args) {

BeanFactory beanFactory = null;

try {

//Creating Instance of BeanFactory Spring Container

Resource resource = new ClassPathResource("ApplicationContext.xml");

beanFactory = new XmlBeanFactory(resource);

//Asking Spring Container to return Spring bean with id "message"

Object object = beanFactory.getBean("message");

//Covert Spring bean into your business Object

Message message = (Message)object;

//Print Spring bean state

System.out.println(message.getMessageId()+"\t"+message.getMessage());

} catch (Exception e) {

e.printStackTrace();

}

If you run ClientTest.java as Java Application then it will give the below output: 101 Welcome to Spring Framework!! That’s all about Spring BeanFactory Container Example If you have any feedback or suggestion please feel free to drop in… Read More »