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XML Based Setter Injection in Spring 6

For Detailed overview watch video

create project

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Directory structure

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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 https://maven.apache.org/xsd/maven-4.0.0.xsd">    <modelVersion>4.0.0</modelVersion>    <groupId>com.test</groupId>    <artifactId>Spring6Setter</artifactId>    <version>0.0.1-SNAPSHOT</version>    <properties>        <maven.compiler.source>1.8</maven.compiler.source>        <maven.compiler.target>1.8</maven.compiler.target>    </properties>    <dependencies>        <!-- https://mvnrepository.com/artifact/org.springframework/spring-context -->        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-context</artifactId>            <version>6.0.9</version>        </dependency>    </dependencies></project>
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Student

package com.test;public class Student {    private Integer id;    private String name;    //constructor    public Student() {        super();    }    //getter and setter methods    public Integer getId() {        return id;    }    public void setId(Integer id) {        this.id = id;    }    public String getName() {        return name;    }    public void setName(String name) {        this.name = name;    }    //generate toString    @Override    public String toString() {        return "Student [id=" + id + ", name=" + name + "]";    }}
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config.xml

<?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>        <property name="id" value="2"/>        <property name="name" value="jhon"/>    </bean></beans>
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Test

package com.test;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class Test {    public static void main(String[] args) {        ApplicationContext ctx = new ClassPathXmlApplicationContext("config.xml");        //get the bean        Student st = ctx.getBean("st",Student.class);        //print the st         //it will internally call toString        System.out.println(st);        //lets run the app        //press ctrl + f11    }}
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