/*
* @see org.argouml.cognitive.ui.Wizard#canFinish()
*/
public boolean canFinish() {
if (!super.canFinish()) {
return false;
}
if (getStep() == 0) {
return true;
}
if (getStep() == 1 && step1 != null && step1.getSelectedIndex() != -1) {
return true;
}
if (getStep() == 2 && step2 != null && step2.getSelectedIndex() != -1) {
return true;
}
return false;
}
/*
* @see org.argouml.cognitive.ui.Wizard#doAction(int)
*/
public void doAction(int oldStep) {
LOG.debug("doAction " + oldStep);
int choice = -1;
ToDoItem item = (ToDoItem) getToDoItem();
ListSet offs = item.getOffenders();
switch (oldStep) {
case 1:
if (step1 != null) {
choice = step1.getSelectedIndex();
}
if (choice == -1) {
throw new Error("nothing selected, should not get here");
}
selectedCls = offs.elementAt(choice);
break;
////////////////
case 2:
if (step2 != null) {
choice = step2.getSelectedIndex();
}
if (choice == -1) {
throw new Error("nothing selected, should not get here");
}
Object ae = null;
Iterator iter = Model.getFacade().getAssociationEnds(selectedCls).iterator();
for (int n = 0; n <= choice; n++) {
ae = iter.next();
}
selectedAsc = Model.getFacade().getAssociation(ae);
break;
////////////////
case 3:
if (selectedAsc != null) {
List conns = new ArrayList(Model.getFacade().getConnections(selectedAsc));
Object ae0 = conns.get(0);
Object ae1 = conns.get(1);
try {
Model.getCoreHelper().setAggregation(ae0, Model.getAggregationKind().getNone());
Model.getCoreHelper().setAggregation(ae1, Model.getAggregationKind().getNone());
} catch (Exception pve) {
LOG.error("could not set aggregation", pve);
}
}
break;
}
}