return « Array Object « Java Collection Q&A

1. Returning an array of Java objects to a Coldfusion component    stackoverflow.com

It is fairly straightforward to create Java objects in Coldfusion:

variable = CreateObject("JAVA", "java.object").init(JavaCast("primitiveType", cfVar));

2. need help returning array bean object    coderanch.com

I know this is probably just a problem with the way my while loop is structured, but this is giving me a headache!!! //returns PatientBean[] to servlet after being populated with info from DB public PatientBean[] getPatientList(PatientBean bean){ String social=""; PatientBean[] beanArray = new PatientBean[10]; conn = infoBean.getConnection(); try { ps = conn.prepareStatement("SELECT * FROM patient, hospital_log " +"WHERE patient.social= hospital_log.social ...

3. How to return array of objects in main program    coderanch.com

Hi All, Help me out to find a solution to the below program. 1) I have declared an array called student [] in main program 2)I initialised the array inside the function void modifyRef().I can print the values inside the function.I need to get the values returned in the main function. 3)But the constraint is I should not use return type ...

4. Function call returning array of objects    java-forums.org

Hi all, I want to know how to call a function having same return type as that of class which returns array of objects. Problem i'm facing is how to call the function and catch the array. Here is the code i'm trying to execute: public class A{ private int x; private int y; public A(int j, int k) { x=j; ...

5. Want to return an Array of objects    forums.oracle.com

Also, without seeing your current code, I'm not sure you have a sensible return type, even though it may be legal. Remember, the goal here isn't to find ways to satisfy the evil compiler. The compiler is your friend. It will tell you when you make syntactical mistakes. Sometimes those are just typos, but sometimes they're a sign of an underlying ...

6. Returning all elements in an array of objects    forums.oracle.com

7. Method returning an array of objects of an interface    forums.oracle.com

8. need help with returning an array of object    forums.oracle.com

Perhaps your problem is simply that the method is returning null, instead of a two-element array, and you're not checking for that possibility before you try to use the array? Edit: yes, this is quite likely. You have this line of code returnWithTwoValue[2] = colourToSet; in the if-statement inside the for-loop, and it's never being executed. If it were executed, it ...

9. Why ava.lang.reflect.Array.newInstance() returns Object, but not Object[]?    forums.oracle.com

10. how to return array of object    forums.oracle.com