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Alex Rivera
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I want to know a class's some member variable's annotations , I use BeanInfo beanInfo = Introspector.getBeanInfo(User.class) to introspect a class , and use BeanInfo.getPropertyDescriptors() , to find specific property , and use Class type = propertyDescriptor.getPropertyType() to get the property's Class . But I don't know how to get the annotations added to the member variable ? I tried type.getAnnotations() , and type.getDeclaredAnnotations() , but both return the Class's annotations , not what I want . For example : class User { @Id private Long id; @Column(name="ADDRESS_ID") private Address address; // getters , setters } @Entity @Table(name = "Address") @Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) class Address { ... } I want to get the address's annotation : @Column , not class Address's annotations (@Entity , @Table , @Cache) . How to achieve it ? Thanks.
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