IDE提示extends methods are not supported at language level '1.5'
报错原因:
jdk1.8 接口添加默认方法时报错
Extends methods are not supported at language level ‘1.5’
解决:
File -> Project Structure -> Project / Modules
报错原因:
jdk1.8 接口添加默认方法时报错
Extends methods are not supported at language level ‘1.5’
解决:
File -> Project Structure -> Project / Modules