Just realized I missprinted something, my code now looks like: <html:text name="myForm" property="address(texas).element[0].street1"/> not <html:text name="myForm" property="address(texas).getElement[0].street1"/> as the "get" is not needed.
But again, let me know if anyone has any ideas on how I can get this working without subclassing Vector. Thanks, Craig. </tataryn:craig> On Sun, 04 Apr 2004 15:41:37 -0500 (CDT), "Craig Tataryn" wrote: > > I have a property on my form bean I setup to work with Map-backed properties. > Basically the hash > map backing the property is keyed by region and contains an Address object > representing a company's > office within that region. > > So something like: > > <html:text name="myForm" property="address(texas).street1"/> would correctly render > the getStreet1() > property of my address object which was in the hash slot for the region "texas". > > Requirements have changed in our project and now we must support multiple addresses > for a company > within a region. So I converted my hash map to hold a Vector of addresses instead > of a single > address per region. I changed my jsp accordingly: > > <html:text name="myForm" property="address(texas)[0].street1"/> however that didn't > work I get an > error, this (in my mind) should grab me the first address within vector of adresses > pointed to in > the texas slot and display the street1 property. > > Since my underlying value being passed back by address(texas) is a Vector, I decided > to try: > > <html:text name="myForm" property="address(texas).get[0].street1"/>. That doesn't > work either > because the only "true" prorperties for Vector are getClass(), getSize() and > isEmpty(). If the > "get" method on Vector was named "getElement" or something, I could get it to work > via: > > <html:text name="myForm" property="address(texas).getElement[0].street1"/>. Until I > find the > correct answer, I'm going to have to subclass Vector and add this new > getElement(int) method just so > I can get this to work. > > Has anyone else gotten a similar scenario to work using the existing PropertyUtils > syntax for naming > nested/indexed/mapped properties? Is subclassing Vector the only way to go here? > > Thanks, > > Craig > </tataryn:craig> > > <tataryn:craig/> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] <tataryn:craig/> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
