About PersistenceUtil isLoaded in ToyApplication
Posted: Tue Aug 30, 2016 3:45 pm
Hi,
In the ToyApplication, Item.java,
Why the PersistenceUtil cannot load categories ?
How can I make it load categories?
In the ToyApplication, Item.java,
Code: Select all
public String toString() {
PersistenceUtil pu = Persistence.getPersistenceUtil();
return "salesapp.Item[id=" + id + " name="+name+
" categories="+(pu.isLoaded(categories)?categories:"Not Loaded")+
"]";
}
How can I make it load categories?