在Java中，如何以编程方式确定源代码中是否存在`@Override`批注？

import java.lang.reflect.Method;

public class AnnotationChecker {
    public static boolean hasOverrideAnnotation(Class<?> clazz, String methodName) {
        try {
            Method method = clazz.getDeclaredMethod(methodName);
            return method.isAnnotationPresent(Override.class);
        } catch (NoSuchMethodException e) {
            return false;
        }
    }

    public static void main(String[] args) {
        boolean hasOverride = hasOverrideAnnotation(MyClass.class, "myMethod");
        System.out.println("Has @Override annotation: " + hasOverride);
    }
}

class MyClass {
    public void myMethod() {
        // Method implementation
    }
}