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Possible Duplicate:
How to determine the class of a generic type?
How to obtain class instance generic argument type
I have some c# code:
public static class ServiceLocator
{
private static Dictionary<Type, Type> services = new Dictionary<Type, Type>();
public static void RegisterService<T>(Type service)
{
services[typeof (T)] = service;
}
...
}
I want to write the same logic on java. How can I get type of generic T (T.getClass() not working)
like typeof (T) in c#?
You can’t. Generics are erased after compilation. You have to pass
Class<T>as argument.I don’t quite understand your example, though. Why would you want to map a
Type(Class) to itself?