That message says what the problem is. Change the void to a valid datatype that the method is returning.
See the tutorial: http://docs.oracle.com/javase/tutorial/java/javaOO/returnvalue.html
Type: Posts; User: Norm
That message says what the problem is. Change the void to a valid datatype that the method is returning.
See the tutorial: http://docs.oracle.com/javase/tutorial/java/javaOO/returnvalue.html