How to get JComponent/Object declared name

Question

I've got a JFrame that declares standard JComponent objects like (JComboBox, JTextField)
JComboBox  sampleComboBox = new JComboBox();I need a method that can return a name (String) of this declared method.
public String getObjectDeclaredName(Object obj){}example:
When I call
getObjectDeclaredName(sampleComboBox )I want to get back
"sampleComboBox " - as a String
I know than there is getName, setName method in JComponent, but I don't want to name each component every time.
I looked at the Field class in reflect package, but I couldn't find a way how to do this? Does anyone know how to write a method like that?
Thanks,

Answer 1

So if it's not stored by the compiler (which I belive it is), how would you explain the way the java.lang.reflect package works?
Field[] fields = sampleFrame.getClass().getFields();Using the retrospection you can get access to all declared fields within the class. The thing that I need is to get a declared name of the specific object from the memory, which is a bit different.
I know the class where the object is declared, so I can get all declared fields, and their names. But I can't find a way how to get a name of the field that I'm interested in. I mean how can I compare an Object to the Field representation of the same object without creating a new instance from this field.
And of course there is another way of doing that, I can define static fields with the names of all fields, or use setName method within the JComponent, but that would involve extra work. So having reflect package it would be doing additional work
Anyone knows how to do that?