Hello, today I installed NB 6.0 beta 2. I tried to setup the rules for automatic formatting of java sources and I 
found several issues:
1/ JavaExample in Fonts&Colors->Syntax is too simple. There should be fields (static & non-static), method calls 
(again static & non-static, constructors, public/protected/private members etc. The user cannot see how the code would 
look with the changes he has made. The only possibility is to save changes, close a file and open it again (no 
automatic update!)
2/ Java Code - blank lines cannot be used well. There are no settings for comments (blank line after/before), but the 
main problem for me is that it cannot be turned off. With blank lines formatting I cannot achieve code like this:

[code]
public static final int CONSTANT1 = 0;
public static final int CONSTANT2 = 1;
public static final int CONSTANT3 = 2;
   //after reformatting, this line is missing
private int attribute;
[/code]

3/ Formatting of inline classes declaration - If I declare a class like this:
[code]
  container.add(new Canvas() {
      public void paint(Graphics g) {
        //...
      }
  });
[/code]
The code is not indented properly. 
4/ Two variable declarations on the same line - I was trying to write this code:
[code]
  int i, j;
[/code]
after reformatting it becomes:
[code]
  int i,
   j;
[/code]
I didn't find a settings to change this behaviour.

With these issuses, I cannot use NB 6.0 and I have to stay with NB 5.5