Java8 及以下版本无 Map.of()

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#1 Created at ... [Delete] [Delete and Lock User]

Java8 及以下版本

return Map.of(ss[0], ss[1]);

可替换成

return Collections.singletonMap(ss[0], ss[1]);

#2 Created at ... [Delete] [Delete and Lock User]

感谢

#3 Created at ... [Delete] [Delete and Lock User]

升级JDK

#4 Created at ... [Delete] [Delete and Lock User]

感谢

#5 Created at ... [Delete] [Delete and Lock User]

感谢,jdk版本是上来了其他技术,更不上啊,盲目升级,项目会有各种问题.

当然学习,除外,随便怎么折腾,