Create an object from a string : Object « Reflection « Java






  1. Java
  2. Reflection
  3. Object

Create an object from a string

 


public class Main {
  public static void main(String[] argv) throws Exception {
    Class[] classParm = null;
    Object[] objectParm = null;

    try {
      String name = "java.lang.String";
      Class cl = Class.forName(name);
      java.lang.reflect.Constructor co = cl.getConstructor(classParm);
      System.out.println(co.newInstance(objectParm));
    } catch (Exception e) {
      e.printStackTrace();
      
    }

  }
}








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