得到泛型类的泛型方法

import java.util.*;

class ExampleMethods {

    public boolean simpleMethod(String stringParam, int intParam) {
        System.out.println("String: " + stringParam + ", integer: "
                + intParam);
        return true;
    }

    public int varArgsMethod(String... manyStrings) {
        return manyStrings.length;
    }

    public boolean methodWithList(List listParam) {
        return listParam.isEmpty();
    }

    public  void genericMethod(T[] a, Collection c) {
        System.out.println("Length of array: " + a.length);
        System.out.println("Size of collection: " + c.size());
    }

}