(1)配置clean up,然后执行source -> clean up
window -> preferences -> java -> code style -> clean up -> code organize -> formatter -> remove trailing whitespace
(2)将删除行尾空格配置在save actions里面,save文件的时候自动完成
window -> preferences -> java -> editor -> save actions -> additional actions -> configure -> code organizing -> formatter -> remove trailing whitespace
时间: 2024-08-05 10:02:05