Getting a Constructor of a Class Object: By obtaining a particular Constructor object. : Constructor « Reflection « Java Tutorial






  1. Java Tutorial
  2. Reflection
  3. Constructor
import java.lang.reflect.Constructor;

public class Main {
  public static void main(String[] argv) throws Exception {
    Constructor con = java.awt.Point.class.getConstructor(new Class[] { int.class, int.class });
    System.out.println(con);
  }
}








7.3.Constructor
7.3.1.Get all constructors or by parameters
7.3.2.Demonstrates use of Constructor objects
7.3.3.A program that displays a class synopsis for the named class
7.3.4.Create new instance from Constructor
7.3.5.Modifier.PUBLIC | Modifier.PRIVATE | Modifier.PROTECTED
7.3.6.Load class with Class.forName
7.3.7.Call Private constructor
7.3.8.Get constructor by parameter type
7.3.9.Invoke a constructor which throws Exception
7.3.10.Passing a parameter to the constructor and calling a method dynamically
7.3.11.Getting a Constructor of a Class Object: By obtaining a list of all Constructors object
7.3.12.Getting a Constructor of a Class Object: By obtaining a particular Constructor object.
7.3.13.Get a compatible constructor for the given value type
7.3.14.Has Declared Constructor