import java.lang.reflect.Field;import java.lang.reflect.Type;import static java.lang.System.out;public class ArrayFind {    public static void main(String... args) {	boolean found = false; 	try {	    Class<?> cls = Class.forName(args[0]);	    Field[] flds = cls.getDeclaredFields();	    for (Field f : flds) { 		Class<?> c = f.getType();		if (c.isArray()) {		    found = true;		    out.format("%s%n"                               + "           Field: %s%n"			       + "            Type: %s%n"			       + "  Component Type: %s%n",			       f, f.getName(), c, c.getComponentType());		}	    }	    if (!found) {		out.format("No array fields%n");	    }        // production code should handle this exception more gracefully 	} catch (ClassNotFoundException x) {	    x.printStackTrace();	}    }}