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Sorting Arraylist of objects base on their integers feild

Sheila Jorge
Greenhorn

Joined: Oct 24, 2011
Posts: 16
Hi all,

I have an arraylist of objects. Any Object contain 4 fields. one of these fields is integer.I want sort these arrylist base on integer field of objects.

I use this code bud i don't know how it must be to work correctly.

Collections.sort(list, new Comparator(){
public int compare(Object o1, Object o2) {
ob obs1 = (ob) o1;
ob obs2 = (ob) o2;
return ............);
}
});

please help mee
Manyyy thankssssssss
Sheila Jorge
Greenhorn

Joined: Oct 24, 2011
Posts: 16
I find the answer of my post . I want deleted this post but i couldn't find delete button.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Sorting Arraylist of objects base on their integers feild