问题描述
当我编译时，javac输出：
When I compile, javac outputs:
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.`
我希望抑制此警告。尝试-Xlint：none似乎没有帮助。
I wish to suppress this warning. Trying -Xlint:none does not seem to help.
推荐答案
从我在文档中可以看出，你做不到它在命令行上。
From what I can tell in the docs, you can't do it on the command-line.
根据，-Xlint：none仅禁用Java语言规范未强制要求的警告。似乎警告您使用已弃用的API由语言规范管理。
According to the javac documentation, -Xlint:none only disables warnings "not mandated by the Java Language Specification". It appears that warning you of the use of deprecated APIs is managed by the language spec.
您最好的选择是修复已弃用API的使用。但是，一个选项是将 @SuppressWarnings（deprecation）注释添加到使用已弃用的API的类或方法中。
Your best option would be to fix the use of deprecated APIs. However, an option would be to add the @SuppressWarnings("deprecation") annotation to the classes or methods that are using the deprecated APIs.
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