Hello!
I've tried to create my converter that implements Converter<String, Long[]> and
got my configured field as of type List (raw!!!). Why is that and where's
my type information?
public class StringFieldsToLongArrayConverter implements Converter<String,
Long[]> {
@Override
public Long[] from(String databaseObject) {
return databaseObject == null ? null
:
Arrays.stream(databaseObject.split(",\\s?")).map(Long::valueOf).toArray(Long[]::new);
}
@Override
public String to(Long[] userObject) {
return userObject == null ? null :
Arrays.stream(userObject).map(Object::toString).collect(joining(","));
}
@Override
public Class<String> fromType() {
return String.class;
}
@Override
public Class<Long[]> toType() {
return Long[].class;
}
}
понедельник, 14 сентября 2015 г., 18:01:15 UTC+3 пользователь Lukas Eder
написал:
>
>
>
> 2015-09-14 16:02 GMT+02:00 jdoe <[email protected] <javascript:>>:
>
>> Thanks for the response!
>> I was hoping that I could use some magic annotation for my field ;) Any
>> plans regarding that?
>>
>
> Annotations don't fit the jOOQ database model very well. Besides, an
> annotation would still reference a Converter or a Binding type, so you
> wouldn't gain anything compared to the current model.
>
>
>> But another pair of setter/getter seems to be acceptable workaround for
>> my case.
>>
>
> I'm not sure if I understood you correctly. The idea is that you register
> your Converter / Binding in the source code generator for a set of columns.
> Setters / Getters will then automatically use your custom type and the data
> type conversion will happen transparently...
>
> Let me know if you have any questions regarding the code generation
> configuration.
>
> Best,
> Lukas
>
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