Bug 315281 update copyrights for 3.6
bundles/org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/ValidationStatusProviderTargetsProperty.java
public Object getElementType() {
		return IObservable.class;
	}
	protected List doGetList(Object source) {
		return ((ValidationStatusProvider) source).getTargets();
	}
	protected void doSetList(Object source, List list) {
		throw new UnsupportedOperationException(toString() + " is unmodifiable"); 
	}
	protected void doUpdateList(Object source, ListDiff diff) {
		throw new UnsupportedOperationException(toString() + " is unmodifiable"); 
	}
	public IObservableList observe(Realm realm, Object source) {
		return ((ValidationStatusProvider) source).getTargets();
	}
	public String toString() {
		return "ValidationStatusProvider#targets[] <IObservable>"; 
	}
}