treeset question
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Posted By:   Robert_Taylor
Posted On:   Thursday, February 1, 2007 03:09 PM

I have a treeset that can have the following values [0,1,3,4,5,6,7,8,9]
if there is a 7 I need to remove this value from the treeset and keep all the rest of the values. is there a way to do this??

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Re: treeset question

Posted By:   vikas_patel  
Posted On:   Saturday, February 24, 2007 02:27 AM

u can delete this value by using
in jdk1.5
set.remove(7);
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Re: treeset question

Posted By:   Robert_Taylor  
Posted On:   Thursday, February 1, 2007 06:01 PM

here is the code that I have come up with. Let me know if anybody has a better way of doing this. Thanks 


if (copyFrom.getvalue().contains(new Integer (7))){
                Iterator iter = copyFrom.getvalue().iterator();
                while (iter.hasNext()) {
                    
                    if (newvalue.contains(new Integer (7))){
                        newvalue.remove(new Integer (7));
                    }
                    else{
                        newvalue.add(iter.next());   
                    }
                }
                copyTo.setvalue(new TreeSet(newvalue));
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