java中{0}占位符的使用MessageFormat.format(“一种简单的Java占位符实现:{0}分隔{1}”, "val1" ,”val2”)); 版权声明:本文为u011263794原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/u011263794/article/details/84669362