You mean in EnumTypeConverter? Or in DefaultTypeConverter?
2014-04-04 8:47 GMT+02:00 Fabian Richter <frich...@mtg.de>:
> Yeah, I was having Converters for both types, AND DifferentComplexType is an
> enum.
>
> The problem was, in the converters convertFromString method the
> enum.valueOf() should have thrown an IllegalArgumentException when calling
> it with an emtpy String "" but instead, just the conversion silently failed
> and the value didnt get set.
>
> Not sure this is "as designed" thats up to you guys, but I solved it by
> handling "" explicitly.
>
> Thanks for your support!
>
> Am 04.04.2014 07:16, schrieb Lukasz Lenart:
>>
>> Do you have converters for ComplexType and DifferentComplexType
>> registered?
>>
>> 2014-04-03 11:19 GMT+02:00 Fabian Richter <frich...@mtg.de>:
>>>
>>> Hey,
>>>
>>> not sure this is a Bug or a Feature, but I ran into the following
>>> troubles,
>>> someone might be able to explain:
>>>
>>> class ComplexType {
>>> private DifferentComplexType test;
>>>
>>> public void setTest(DifferentComplexType test){
>>> this.test = test;
>>> }
>>> public DifferentComplexType getTest(){
>>> return this.test;
>>> }
>>> }
>>>
>>> In an action class I have
>>>
>>> private ComplexType field;
>>>
>>> public ComplexType getField(){
>>> return this.field;
>>> }
>>>
>>> public void setField(ComplexType field){
>>> this.field = field;
>>> }
>>>
>>> Now in this Action, I am setting "test" with a <s:select list="..."
>>> key="field.test" headerKey="" headerValue="Undefined" />
>>>
>>> But when I want to null it, by selecting the header entry "Undefined",
>>> Struts is not calling getField().setTest() its not changing "test" in
>>> "field" at all.
>>>
>>> When I add to my action
>>>
>>> public DifferentComplexType getTest(){
>>> return this.field.getTest();
>>> }
>>>
>>> public void setTest(DifferentComplexType test){
>>> this.field.setTest(test);
>>> }
>>>
>>> and change the <s:select> to use key="test" it works like a charm.
>>>
>>> Is that how its supposed to be? If so, why?
>>>
>>> Thank you for explaining!
>>>
>>> Best
>>> Fabian
>>>
>>
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>
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>
> Fabian Richter, M.Sc.
> Softwareentwickler
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