Struts2 Complex Conditional Validation -


ok i've read loads of 'duplicate' posts on simple examples , mine not fit bill...

i'm looking run conditional validation , want use xml out of box as possible i'm not rewriting basic, out of box validation.

situation: have radio box 2 options validates set of addresses i.e. many form fields not single field dependent on selected

this 1 example have others areas more complicated

what i'm looking ideas on how go ?

i not want use expressions involves many fields after initial condition. other questions answer on not viable

you can't nest validation within xml.

i write bespoke code in validate() i'm validating many addresses (for example) reusing code difficult without getting field validation map, adding errors , using setfeilderrors(map). not use of out of box xml validation.

i validate entire section , remove errors within validate() doesn't seem correct

interceptors option i'm unsure of how validate 1 address field without other

can point me in right direction please ?


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