Show a couple of things you can do with a Class object

         
import java.lang.reflect.Method;
import java.util.Date;

/**
 * Show a couple of things you can do with a Class object.
 * 
 * @author Ian F. Darwin, ian darwinsys.com
 * @version $Id: Simple.java,v 1.1 2002/10/26 14:34:28 ian Exp $
 */
public class Simple {
  public static void main(String[] argv) throws Exception {
    Class c = Class.forName("java.util.Date");

    Date d = (Date) c.newInstance();
    System.out.println("Today is " + d);

    System.out.println("d is of class " + c.getName());

    Method[] methods = c.getMethods();
    // Just print the first few to avoid filling the screen.
    for (int i = 0; i < 10; i++)
      System.out.println(methods[i].toString());
  }
}

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Show a couple of things you can do with a Class object : Class « Reflection « Java

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