public interface ComponentA { void methodA(); } public class ComponentAImpl implements ComponentA { public void methodA() { } } public interface ComponentB { void methodB(); } public class ComponentBImpl implements ComponentB { public void methodB() { } } public interface Adapter { void adapt(); } public class AdapterImpl implements Adapter { private ComponentA componentA; private ComponentB componentB; public void setComponentA(ComponentA componentA) { this.componentA = componentA; } public void setComponentB(ComponentB componentB) { this.componentB = componentB; } public void adapt() { componentA.methodA(); componentB.methodB(); } } @Component public class MyComponent { @Reference private Adapter adapter; @Activate public void activate() { adapter.adapt(); } }


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