private void fillSubMenus(List<Menu> menus) {
List<Menu> parentMenus = menus;
while (parentMenus != null && parentMenus.size() > 0) {
List<Menu> newParentMenus = new ArrayList<Menu>();
for (Menu menuEle : parentMenus) {
CoreMenuModel exampleCoreMenuEntity = new CoreMenuModel();
exampleCoreMenuEntity.setParentId(menuEle.getId());
List<CoreMenuModel> subMenuEntities = coreMenuDao.getModelList(exampleCoreMenuEntity);
if (subMenuEntities != null && subMenuEntities.size() > 0) {
List<Menu> subMenus = new ArrayList<Menu>();
for (CoreMenuModel subMenuEntity : subMenuEntities) {
CoreMenuModel menuEntityFull = coreMenuDao.getModelById(subMenuEntity.getId());
if (menuEntityFull != null) {
Menu tmpMenu = new Menu();
BeanUtils.copyProperties(menuEntityFull, tmpMenu);
subMenus.add(tmpMenu);
}
}
menuEle.setSubMenus(subMenus);
newParentMenus.addAll(subMenus);
}
}
parentMenus = newParentMenus;
}
}
