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Posted By

leazen on 07/04/06


Tagged

generics instrospection


Versions (?)


Get parametrized type in runtime

Published in: Java 

This code will only work for immediate specialization not something like class B extends A.

Embed | Plain TextExpand 
  1. class A<T> {
  2.  
  3.   Class<T> specializedClass;
  4.  
  5.   public A() {
  6.     this.specializedClass = (Class<T>) ((ParameterizedType) this.getClass()
  7.                 .getGenericSuperclass()).getActualTypeArguments()[0];
  8.   }
  9.  
  10. }

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