@Component public class A { private B b; @Inject public A(B b) { this.b = b; } public void doSomething() { b.doSomethingElse(); } } @Component public class B { public void doSomethingElse() { System.out.println("Doing something else"); } } public class Main { public static void main(String[] args) { } } <beans> <bean type="A"> <constructor-arg ref="b"/> </bean> <bean type="B"/> </beans> public class Main { public static void main(String[] args) { // ... } }


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