过滤订单号

#StringUtils.split

private static String split(final String packageNo, final int barPos) {
if (barPos > 2 || barPos < 0)
return “”;
return StringUtils.split(packageNo, “-”)[barPos];
}
//过滤订单号
System.out.println(split(”D201110130009-1-2″,0));
Print: D201110130009
System.out.println(split(”D201110130009-1-2″,1));
Print: 1
System.out.println(split(”D201110130009-1-2″,2));
Print: 2

Note: loaded commons-lang-2.5.jar;