[jboss-dev-forums] [Design the new POJO MicroContainer] - Re: JBMICROCONT-336; empty string failure
alex.loubyansky@jboss.com
do-not-reply at jboss.com
Tue Aug 26 09:41:14 EDT 2008
"adrian at jboss.org" wrote : "alex.loubyansky at jboss.com" wrote : adrian wrote : Maybe there should be some kind of @JBossXmlValue
| | | annotation where we can say we want the empty string even for complex types.
| |
| | This alone doesn't make sense to me. I.e. the property could always be initialized to an empty string and if there was actual data it would override it.
| |
|
| You could have the case (not this one) where you have a mixed
| complex type and you want to know the value is ""
|
But with that annotation the value always will be "" (unless of course there is actual text data), won't it?
adrian wrote : anonymous wrote :
| | adrian wrote : I'd suggest an element on the annotation where you say you don't want
| | | the empty string data if there are child xml elements?
| |
| | Yes, I was thinking you needed this one.
| |
| | An alternative could be a way to specify the default value (which in your case would be an empty string) in case there is no content.
| |
|
| Except in this case, we don't to apply the default when there are other elements.
|
Yes, that's what I meant.
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