diff --git a/Spring-DependencyInjection/pom.xml b/Spring-DependencyInjection/pom.xml
deleted file mode 100644
index cc818f948b..0000000000
--- a/Spring-DependencyInjection/pom.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-
- 4.0.0
-
- com.spring.core
- Spring-DependencyInjection
- 0.0.1-SNAPSHOT
- jar
-
- Spring-DependencyInjection
- http://maven.apache.org
-
-
- UTF-8
-
-
-
-
- org.springframework
- spring-context
- 4.3.14.RELEASE
-
-
- junit
- junit
- 3.8.1
- test
-
-
-
diff --git a/Spring-DependencyInjection/src/main/java/beans.xml b/Spring-DependencyInjection/src/main/java/beans.xml
deleted file mode 100644
index 71de8d3293..0000000000
--- a/Spring-DependencyInjection/src/main/java/beans.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Address.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Address.java
deleted file mode 100644
index 9e6fe29c0c..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Address.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package com.baeldung.spring.core;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class Address {
-
- private String address1;
-
- private String city;
-
- private String state;
-
- private String country;
-
- public String getAddress1() {
- return address1;
- }
-
- public void setAddress1(String address1) {
- this.address1 = address1;
- }
-
- public String getCity() {
- return city;
- }
-
- public void setCity(String city) {
- this.city = city;
- }
-
- public String getState() {
- return state;
- }
-
- public void setState(String state) {
- this.state = state;
- }
-
- public String getCountry() {
- return country;
- }
-
- public void setCountry(String country) {
- this.country = country;
- }
-
- @Override
- public String toString() {
- return "Address [address1=" + address1 + ", city=" + city + ", state=" + state + ", country=" + country + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Car.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Car.java
deleted file mode 100644
index 3f940e1e28..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Car.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.baeldung.spring.core;
-
-public class Car {
-
- private String carName;
-
- private String carType;
-
- public String getCarName() {
- return carName;
- }
-
- public void setCarName(String carName) {
- this.carName = carName;
- }
-
- public String getCarType() {
- return carType;
- }
-
- public void setCarType(String carType) {
- this.carType = carType;
- }
-
- @Override
- public String toString() {
- return "Car [carName=" + carName + ", carType=" + carType + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Customer.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Customer.java
deleted file mode 100644
index da9ac13021..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Customer.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package com.baeldung.spring.core;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-
-@Component
-public class Customer {
-
- @Value("Thomas")
- private String customerName;
-
- @Value("Cust123")
- private String customerId;
-
- private Product product;
-
- private Address address;
-
- @Autowired
- public Customer(Address address) {
- super();
- this.address = address;
- }
-
- public String getCustomerName() {
- return customerName;
- }
-
- public void setCustomerName(String customerName) {
- this.customerName = customerName;
- }
-
- public String getCustomerId() {
- return customerId;
- }
-
- public void setCustomerId(String customerId) {
- this.customerId = customerId;
- }
-
- public Product getProduct() {
- return product;
- }
-
- @Autowired
- public void setProduct(Product product) {
- this.product = product;
- }
-
- public Address getAddress() {
- return address;
- }
-
- @Override
- public String toString() {
- return "Customer [customerName=" + customerName + ", customerId=" + customerId + ", product=" + product
- + ", address=" + address + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Department.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Department.java
deleted file mode 100644
index f7da2d560a..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Department.java
+++ /dev/null
@@ -1,31 +0,0 @@
-package com.baeldung.spring.core;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class Department {
-
- private String departmentName;
-
- private String departmentId;
-
- public Department(String departmentName, String departmentNumber) {
- super();
- this.departmentName = departmentName;
- this.departmentId = departmentNumber;
- }
-
- public String getDepartmentName() {
- return departmentName;
- }
-
- public String getDepartmentId() {
- return departmentId;
- }
-
- @Override
- public String toString() {
- return "Department [departmentName=" + departmentName + ", departmentNumber=" + departmentId + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Employee.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Employee.java
deleted file mode 100644
index de450b8e6b..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Employee.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.baeldung.spring.core;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class Employee {
-
- private Department department;
-
- public Employee(Department department) {
- super();
- this.department = department;
- }
-
- public Department getDepartment() {
- return department;
- }
-
- @Override
- public String toString() {
- return "Employee [department=" + department + "]";
- }
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Product.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Product.java
deleted file mode 100644
index 162c9b3429..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Product.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.baeldung.spring.core;
-
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Component;
-
-@Component
-public class Product {
-
- @Value("product1")
- private String productName;
-
- @Value("Pro123")
- private String productId;
-
- @Value("100")
- private String productCost;
-
- public String getProductName() {
- return productName;
- }
-
- public void setProductName(String productName) {
- this.productName = productName;
- }
-
- public String getProductId() {
- return productId;
- }
-
- public void setProductId(String productId) {
- this.productId = productId;
- }
-
- public String getProductCost() {
- return productCost;
- }
-
- public void setProductCost(String productCost) {
- this.productCost = productCost;
- }
-
- @Override
- public String toString() {
- return "Product [productName=" + productName + ", productId=" + productId + ", productCost=" + productCost
- + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Student.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Student.java
deleted file mode 100644
index f2563f01ec..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Student.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.baeldung.spring.core;
-
-public class Student {
-
- private String studentName;
-
- private String studentId;
-
- private Subject subject;
-
- public String getStudentName() {
- return studentName;
- }
-
- public void setStudentName(String studentName) {
- this.studentName = studentName;
- }
-
- public String getStudentId() {
- return studentId;
- }
-
- public void setStudentId(String studentId) {
- this.studentId = studentId;
- }
-
- public Subject getSubject() {
- return subject;
- }
-
- public void setSubject(Subject subject) {
- this.subject = subject;
- }
-
- @Override
- public String toString() {
- return "Student [studentName=" + studentName + ", studentId=" + studentId + ", subject=" + subject + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Subject.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Subject.java
deleted file mode 100644
index b160bbef18..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/Subject.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.baeldung.spring.core;
-
-public class Subject {
-
- private String subjectName;
-
- private String subjectId;
-
- public String getSubjectName() {
- return subjectName;
- }
-
- public void setSubjectName(String subjectName) {
- this.subjectName = subjectName;
- }
-
- public String getSubjectId() {
- return subjectId;
- }
-
- public void setSubjectId(String subjectId) {
- this.subjectId = subjectId;
- }
-
- @Override
- public String toString() {
- return "Subject [subjectName=" + subjectName + ", subjectId=" + subjectId + "]";
- }
-
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/config/AppConfig.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/config/AppConfig.java
deleted file mode 100644
index 496191d758..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/config/AppConfig.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.baeldung.spring.core.config;
-
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import com.baeldung.spring.core.Car;
-import com.baeldung.spring.core.Department;
-import com.baeldung.spring.core.Employee;
-
-@Configuration
-public class AppConfig {
-
- @Bean
- public Department getDepartment() {
- return new Department("Sales", "S01");
- }
-
- @Bean
- public Employee getEmployee() {
- return new Employee(getDepartment());
- }
-
- @Bean
- public Car getCar() {
- Car car = new Car();
- car.setCarName("Honda");
- car.setCarType("SUV");
- return car;
- }
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/AnnotationApplicationContextTest.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/AnnotationApplicationContextTest.java
deleted file mode 100644
index 02daf26eb2..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/AnnotationApplicationContextTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.baeldung.spring.core.test;
-
-import org.springframework.context.support.AbstractApplicationContext;
-import org.springframework.context.support.ClassPathXmlApplicationContext;
-
-import com.baeldung.spring.core.Customer;
-
-public class AnnotationApplicationContextTest {
-
- public static void main(String[] args) {
- AbstractApplicationContext applicationContext = new ClassPathXmlApplicationContext("beans.xml");
- Customer customer = applicationContext.getBean(Customer.class);
- System.out.println("Customer is :: " + customer);
- System.out.println("Product is :: " + customer.getProduct());
- applicationContext.close();
- }
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/JavaConfigApplicationContextTest.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/JavaConfigApplicationContextTest.java
deleted file mode 100644
index 01b0c67675..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/JavaConfigApplicationContextTest.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.baeldung.spring.core.test;
-
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-import org.springframework.context.support.AbstractApplicationContext;
-
-import com.baeldung.spring.core.Car;
-import com.baeldung.spring.core.Department;
-import com.baeldung.spring.core.Employee;
-import com.baeldung.spring.core.config.AppConfig;
-
-public class JavaConfigApplicationContextTest {
-
- public static void main(String[] args) {
- AbstractApplicationContext applicationContext = new AnnotationConfigApplicationContext(AppConfig.class);
- Department department = applicationContext.getBean(Department.class);
- Employee employee = applicationContext.getBean(Employee.class);
- System.out.println("Department is :: " + department);
- System.out.println("Employee is :: " + employee);
- Car car = applicationContext.getBean(Car.class);
- System.out.println("Car is :: " + car);
- applicationContext.close();
- }
-}
diff --git a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/XMLConfigurationApplicationContextTest.java b/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/XMLConfigurationApplicationContextTest.java
deleted file mode 100644
index ead4226f1b..0000000000
--- a/Spring-DependencyInjection/src/main/java/com/baeldung/spring/core/test/XMLConfigurationApplicationContextTest.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package com.baeldung.spring.core.test;
-
-import org.springframework.context.support.AbstractApplicationContext;
-import org.springframework.context.support.ClassPathXmlApplicationContext;
-
-import com.baeldung.spring.core.Department;
-import com.baeldung.spring.core.Employee;
-import com.baeldung.spring.core.Student;
-import com.baeldung.spring.core.Subject;
-
-public class XMLConfigurationApplicationContextTest {
-
- public static void main(String[] args) {
- AbstractApplicationContext abstractApplicationContext = new ClassPathXmlApplicationContext("beans.xml");
- // Constructor Injection
- Department department = (Department) abstractApplicationContext.getBean("department");
- Employee employee = (Employee) abstractApplicationContext.getBean("employee");
- System.out.println("Department is :: " + department);
- System.out.println("Employee is :: " + employee);
-
- // Setter Injection
- Subject subject = (Subject) abstractApplicationContext.getBean("subject");
- Student student = (Student) abstractApplicationContext.getBean("student");
- System.out.println("Subject is :: " + subject);
- System.out.println("Student is :: " + student);
- abstractApplicationContext.close();
- }
-}
diff --git a/Spring-DependencyInjection/src/test/java/com/spring/core/Spring_DependencyInjection/AppTest.java b/Spring-DependencyInjection/src/test/java/com/spring/core/Spring_DependencyInjection/AppTest.java
deleted file mode 100644
index 5b3c551257..0000000000
--- a/Spring-DependencyInjection/src/test/java/com/spring/core/Spring_DependencyInjection/AppTest.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.spring.core.Spring_DependencyInjection;
-
-import junit.framework.Test;
-import junit.framework.TestCase;
-import junit.framework.TestSuite;
-
-/**
- * Unit test for simple App.
- */
-public class AppTest
- extends TestCase
-{
- /**
- * Create the test case
- *
- * @param testName name of the test case
- */
- public AppTest( String testName )
- {
- super( testName );
- }
-
- /**
- * @return the suite of tests being tested
- */
- public static Test suite()
- {
- return new TestSuite( AppTest.class );
- }
-
- /**
- * Rigourous Test :-)
- */
- public void testApp()
- {
- assertTrue( true );
- }
-}