如何在使用BeanCopier复制属性时忽略某些字段

public class IgnoreFieldsConverter implements Converter {
    private Set<String> ignoreFields;

    public IgnoreFieldsConverter(Set<String> ignoreFields) {
        this.ignoreFields = ignoreFields;
    }

    @Override
    public void convert(Object source, Object target, Object fieldName, Class<?> fieldType) {
        if (!ignoreFields.contains(fieldName)) {
            BeanUtils.copyProperty(source, target, fieldName);
        }
    }
}

Set<String> ignoreFields = new HashSet<>();
ignoreFields.add("fieldName1");
ignoreFields.add("fieldName2");

BeanCopier copier = BeanCopier.create(sourceClass, targetClass, true);
copier.copy(source, target, new IgnoreFieldsConverter(ignoreFields));

@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface IgnoreField {
}

public class SourceObject {
    @IgnoreField
    private String ignoredField;
    // other fields
}

BeanCopier copier = BeanCopier.create(sourceClass, targetClass, true);
copier.copy(source, target, (sourceValue, targetValue, targetClass, targetField) -> {
    if (targetField.isAnnotationPresent(IgnoreField.class)) {
        return;
    }
    BeanUtils.copyProperty(sourceValue, targetValue, targetField.getName());
});