Commons Lang、StandardToStringStyle#setDefaultFullDetail
import org.apache.commons.lang.builder.StandardToStringStyle; public class C2009080100 { public static void main(String[] args) { StandardToStringStyle x = new StandardToStringStyle(); System.out.println(x.isDefaultFullDetail()); x.setDefaultFullDetail(false); System.out.println(x.isDefaultFullDetail()); } }
で、
true false