I have a List where some Objects are being stored.I would like to remove an object from list with certain attribute already not exists.My sample code is, here please help me.

```
public class Mysamples {

    private void example() {
        List<SomeType> listWithDuplicates = new ArrayList<SomeType>();

        SomeType someObject1 = new SomeType("hello", "1");
        SomeType someObject2 = new SomeType("hello", "2");
 }

private void removeDuplicates(List<SomeType> listWithDuplicates) {
    /* Set of all attributes seen so far */
    Set<String> attributes = new HashSet<String>();
    /* All confirmed duplicates go in here */
    List duplicates = new ArrayList<SomeType>();

    for (SomeType x : listWithDuplicates) {
        if (attributes.contains(x.getName())) 
        {
            duplicates.add(x);
        }
        attributes.add(x.getName());
    }

    System.out.println(duplicates);
   // System.out.println(attributes);
}

public static void main(String[] args) {
    // TODO code application logic here
    List<SomeType> listWithDuplicates = new ArrayList<SomeType>();
    SomeType someObject1 = new SomeType("hello", "1");
    SomeType someObject2 = new SomeType("hello", "2");
    SomeType someObject3 = new SomeType("hello", "1");
    SomeType someObject4 = new SomeType("hello1", "2");
    SomeType someObject5 = new SomeType("hello1", "1");
    SomeType someObject6 = new SomeType("hello2", "2");

    listWithDuplicates.add(someObject1);
    listWithDuplicates.add(someObject2);
    listWithDuplicates.add(someObject3);
    listWithDuplicates.add(someObject4);
    listWithDuplicates.add(someObject5);
    listWithDuplicates.add(someObject6);
    Mysamples s = new Mysamples();

    s.removeDuplicates(listWithDuplicates);
}
}

```

\****The out put is*\***

```
[SomeType{name=hello, id=2}, SomeType{name=hello, id=1}, SomeType{name=hello1, id=1}]

```

**but i want the out put like**

```
[SomeType{name=hello, id=1,SomeType{name=hello, id=2}, SomeType{name=hello, id=1}} SomeType{name=hello1, id=2},SomeType{name=hello1, id=1}]]

```