Some of you who would try to implement custom method with ADF BC REST may face JDeveloper 184.108.40.206 wizard issue. JDeveloper 220.127.116.11 wizard is refusing to register ADF BC REST custom method, but it works perfectly on ADF runtime. Seems to be JDeveloper 18.104.22.168 - 22.214.171.124 bug. There is a workaround to modify REST service configuration manually and include custom method binding.
Sample application (available on GitHub - jetcrud). This sample implements custom method in VO implementation class - testCall: Read the complete article here.
For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center.