How can we remove duplicates using sort stage?

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Vikas

  • Feb 9th, 2007
 

Set the "Allow Duplicates" option to false

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Alex

  • Feb 28th, 2007
 

  TreeSet<String> set = new TreeSet<String>(Arrays.asList(names));
        for (String name : set)
           System.out.println(name);


this is enough for sorting and removing of duplicate elements (using Java 5 in this example)

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