This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Above is code for home interface and bean class in Home i have home method getAllEmpNames in bean i have ejbHomeGetAllEmployeeNames for getAllEmpNames ejbHomeGetAllEmployeeNames uses ejbSelectGetAllEmpNames method.
First of all i want to know is i am using correct procedure or there is something missing. Second why it throws error