Java做的比較完善的FTP連接上傳下載文件_電腦知識網

a= 登陸主機: +hostname+ 失敗! 請檢查用戶名或密碼是否正確 +e; System out println(a); //return false; } catch ... //aftp renameTo(oldName newName); File Old = new File(oldName); //oldName File New = new File(newName); //newName //aftp public static ...

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