I've defined Class A which has number of methods. Then I have this other class i.e. a managed beanfor JSF. Within the bean I create an instance of Class A, but then I can't invoke any of the methods in class A. All fields are public and methods scope are public too.
I considered this could be because of the bean nature (Although it shouldnt' be) so I created another class Tester.java and created the instance and that went ok. But again when I try to invoke the methods, nothing shows in suggestion list in Netbeans. What is going on? Thanks,
Edit: The code:
public class Reservation {
.... //setters & getters
public List<DateTime> getDateRange(DateTime start, DateTime end) {
......//body of method
}
public TreeMap<DateTime, Integer> getDatesTreeMap(){
//body of method
}
public boolean checkRange() {
... body of method
}
}//end of class - no errors
and then this is how class instantiated:
Reservation booking = new Reservation();
booking. ????? this is where the suggestions don't come up
Thanks
A guess (since you still are not showing enough code to know for sure, but...)
You are likely trying to call methods out in the class and outside of a method or constructor block. In other words, this code:
Reservation booking = new Reservation();
booking. ????? this is where the suggestions don't come up
is likely called in the declarations section of your class, but not inside of a method block, a constructor block, or other similar construct. Only variable declarations and their related initialization code may be called here, but other statements such as calling methods on variables cannot.
The solution: call the code where it belongs, in a method or constructor block.
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