hldh214 / SpringBootConfigurationStyles

SpringBootConfigurationStyles from hackerrank

Environment:

• Java version: 1.8
• Maven version: 3.*
• Spring Boot version: 2.2.1.RELEASE

Read-Only Files:

• src/test/*

Requirements:

Spring boot allows to configure the application beans using Java or XML or Annotation. There is a project which has a few classes which are used for sending notifications. And you have to use all 3 types of configuration styles namely XML, Java and Annotation to define those beans so that those beans can be loaded into Spring Boot Application Context.

Candidate bean classes are given as:

SN	Bean name	Bean class	Constructor args
1	smsNotificationService	SmsNotificationService.java	SMS_SERVICE
2	callNotificationService	CallNotificationService.java	CALL_SERVICE
3	emailNotificationService	EmailNotificationService.java	EMAIL_SERVICE
4	thirdPartyNotificationService	ThirdPartyNotificationService.java	THIRD_PARTY_SERVICE

Configuration classes are given as:

• JavaBasedConfiguration.java: It contains the beans defined using Java
• XmlBasedConfiguration.java: It contains the beans defined on the xml_based_bean_configuration.xml
• xml_based_bean_configuration.xml: XML Configuration file that contains the bean definition
• App.java: The starting point of application where you can define beans using annotations

Now,

1. Define #1 and #2 beans using Java based configuration.

2. Define #3 bean using annotation based configuration.

3. Define #4 bean using XML based configuration.

Your task is to complete the given project as per the given requirements so that it passes all the test cases when running the provided unit tests.

Commands

• run:

mvn clean package; java -jar target/SpringBootConfigurationStyles-1.0.jar

• install:

mvn clean install

• test:

mvn clean test