Finding deprecated API in Xcode
When you compile and Xcode tells you to use the -deprecation flag to see details:
Select Project/Set Active Target/Application Server Then select Project/Edit Active Target "Application Server" On the left hand side of the Target information window you'll see Java compiler settings under the "Settings/Simple View". Select it. Under Java Compiler Settings you'll see a check box for "Show usage of deprecated API". Checking this box will give you details in the build panel of what API has been deprecated in your code.
XCode is deprecated for WebObjects development. The preferred development tools for WebObjects are Eclipse and the WOLips plugins