Volume
–Many domains (in Grid,
systems management) have lots of attributes
–GetXXX/SetXXX
becomes unwieldy
Explode WSDL
Explode size of client proxy
–More difficult to detect the pattern across all operations and then derive the attribute set
Just use Get(xxx) and Set(xxx)
–But how does
the Requestor reason about which xxx are valid?
Avoid situation of inheriting unwanted access operations