Spring With Maven BOM (#2121)

* Spring With Maven BOM

* change xml indentation to spaces

pom.xml

@@ -131,6 +131,7 @@
         <module>spring-amqp-simple</module>
         <module>spring-apache-camel</module>
         <module>spring-batch</module>
+        <module>spring-bom</module>
         <module>spring-boot</module>
         <module>spring-cloud-data-flow</module>
         <module>spring-cloud</module>

spring-bom/README.md

@@ -0,0 +1,3 @@
+
+### Relevant Articles: 
+- [Spring with Maven BOM]

spring-bom/pom.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0"?>
+<project
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+    xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+    <groupId>com.baeldung</groupId>
+    <artifactId>spring-bom</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <name>spring-bom</name>
+    <url>http://maven.apache.org</url>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework</groupId>
+                <artifactId>spring-framework-bom</artifactId>
+                <version>4.3.8.RELEASE</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-web</artifactId>
+        </dependency>
+    </dependencies>
+</project>

spring-bom/src/main/java/com/baeldung/spring/bom/HelloWorldApp.java

@@ -0,0 +1,14 @@
+package com.baeldung.spring.bom;
+
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+
+public class HelloWorldApp {
+
+    public static void main(String[] args) {
+        ApplicationContext ctx = new AnnotationConfigApplicationContext(HelloWorldConfig.class);
+        HelloWorldBean helloWorldBean = ctx.getBean(HelloWorldBean.class);
+        System.out.println(helloWorldBean.sayHello());
+    }
+
+}

spring-bom/src/main/java/com/baeldung/spring/bom/HelloWorldBean.java

@@ -0,0 +1,8 @@
+package com.baeldung.spring.bom;
+
+public class HelloWorldBean {
+
+    public String sayHello() {
+        return "Hello World With Maven BOM";
+    }
+}

spring-bom/src/main/java/com/baeldung/spring/bom/HelloWorldConfig.java

@@ -0,0 +1,13 @@
+package com.baeldung.spring.bom;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class HelloWorldConfig {
+
+    @Bean
+    public HelloWorldBean helloWorldBean() {
+        return new HelloWorldBean();
+    }
+}