"Mike Pantzopoulos - (H/O)" wrote:
My Java colleague wants to return a 'null' object reference should the object instantiation fail when I invoke it through RPG. All the examples I've seen do not check for a 'null' object reference and I was curious as to whether I could simply check for *NULL against the field which holds the object reference? Should example code depict the checking process? They all seem to presume that they are going to work!
Comparing the returned object to *NULL would work fine, and is necessary if the method might return null.
As an Amazon Associate we earn from qualifying purchases.
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.