/** @see org.eclipse.emf.transaction.RecordingCommand#doExecute() */
@Override
protected void doExecute() {
MergeClassDialog dialog =
new MergeClassDialog(
parentShell, new ProjectItemLabelProvider(), new ProjectItemTreeContentProvider(2));
if (dialog.open() != Window.OK) {
return;
}
if (dialog.getFirstResult() != null && dialog.getClassName() != null) {
semanticModelHandler.initializeClassesMerger(
dialog.getFirstResult(), dialog.getClassName(), dialog.isClear());
}
semanticModelHandler.mergeClassToClass();
}
