,, Home >Java >javaTutorial >java之Spring 1. Supported injection methods Build injection, set injection 2. Bean attributes id, name, class, singleton (true, false), depends -on="date"(initialization dependency) 3, property(name) 4. Processing when value is empty Full configuration # The above is the detailed content of java之Spring. For more information, please follow other related articles on the PHP Chinese website!java之Spring