no i am using gwt 1.7
i cant understand the error because i do implement the method
moreover the method was auto filled by eclipse
On 23 נובמבר, 16:52, Jason Morris <lem...@gmail.com> wrote:
> Hi ben,
>
> If you are using a version of GWT < 2.0 this error appears because the
> standard GWT List interface
> doesn't have the subList method. You can either remove the @Override
> annotation from that method, or
> extend AbstractList instead of implementing List directly (generally
> considered a better option
> anyways).
>
> You could also upgrade to GWT 2.0-rc, which has the subList method included
> in the interface definition.
>
> Hope that helps.
> //Jason
>
> ben fenster wrote:
> > import java.util.Collection;
> > import java.util.Iterator;
> > import java.util.List;
> > import java.util.ListIterator;
>
> > public class bla implements List<String> {
>
> > �...@override
> > public boolean add(String e) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public void add(int index, String element) {
> > // TODO Auto-generated method stub
>
> > }
>
> > �...@override
> > public boolean addAll(Collection<? extends String> c) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public boolean addAll(int index, Collection<? extends String> c) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public void clear() {
> > // TODO Auto-generated method stub
>
> > }
>
> > �...@override
> > public boolean contains(Object o) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public boolean containsAll(Collection<?> c) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public String get(int index) {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public int indexOf(Object o) {
> > // TODO Auto-generated method stub
> > return 0;
> > }
>
> > �...@override
> > public boolean isEmpty() {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public Iterator<String> iterator() {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public int lastIndexOf(Object o) {
> > // TODO Auto-generated method stub
> > return 0;
> > }
>
> > �...@override
> > public ListIterator<String> listIterator() {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public ListIterator<String> listIterator(int index) {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public boolean remove(Object o) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public String remove(int index) {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public boolean removeAll(Collection<?> c) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public boolean retainAll(Collection<?> c) {
> > // TODO Auto-generated method stub
> > return false;
> > }
>
> > �...@override
> > public String set(int index, String element) {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public int size() {
> > // TODO Auto-generated method stub
> > return 0;
> > }
>
> > �...@override
> > public List<String> subList(int fromIndex, int toIndex) {
>
> > return null;
> > }
>
> > �...@override
> > public Object[] toArray() {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > �...@override
> > public <T> T[] toArray(T[] a) {
> > // TODO Auto-generated method stub
> > return null;
> > }
>
> > }
>
> > i am did the exact same thing and got
>
> > [ERROR] Line 131: The method subList(int, int) of type bla must
> > override or implement a supertype method
>
> > On 23 נובמבר, 16:07, Paul MERLIN <eskato...@gmail.com> wrote:
> >> Le lundi 23 novembre 2009 15:05:18, ben fenster a écrit :
>
> >>> im sorry but i was under some presure i have a close deadline and
> >>> thats pretty much the only problem idid you create an anonymous class
> >>> or a class that implements the list
> >> public class Test implements List<String> { ... }
>
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