public class TestString
{
public static class TestA
{
public static List<String> a;
};
public static void main(String[] ar)
{
TestA ax = new TestA();
Field[] f = ax.getClass().getFields();
Type fc = f[0].getGenericType();
ParameterizedType pt = (ParameterizedType)fc;
Class myClass = (Class)pt.getActualTypeArguments()[0];
System.out.println(myClass.getName());