How to fill more values in one field (JSP / HTMLX)

Question

When I want to fill one value in a field on a JSP page, I enter:
value="<%=someClass.getSomeValue() %>"
How should I enter more values (e.g. street, city, postal code, country) in one field?
I tried to put those fields together, so I do one getAddress() call, but the output is (initial screen - supposed to be empty) null null null null
When I enter a customer, the field works ok (no null values).
TIA,
Mylene

Answer 1

JSP:
<hbj:inputField     
id="CustomerAddressInputField"     
type="STRING"     
maxlength="10"     
value="<%=quotationHeader.getCustomer().getAddress().getAddress() %>"
design="STANDARD"
... %>"
getAddress():
@return String (complete address / positioning
pCode unsure!)
public final String getAddress()
return (street + " " + pCode + " " + city + " " + cCode);
This is what returns null null null null
What I want (if possible) is to change the getAddress() in the JSP in subsequent getStreet() - add space - getPCode() - add space - getCity() - add space - getCCode()
That will not result in null values - I hope.
But just putting those calls in the string between the
value ="<%= and the %>" tags doesn't seem to work!
TIA,
Mylene