Runtime.getRuntime().exec 여러 줄 명령을 실행하는 방법, 메서드를 기다리는 방법

[MW _ SHL _ code = Java, true] process = runtime.getruntime (). exec ("sh"); Reader = new buffered reader (new input streamreader (process.get inputstream ()); Out = new data output stream (process.get output stream ()); Out.writeBytes("echo nand3 > /sys/class/version& \n "); Out.writeBytes("echo hdcp > /sys/class/key_name & \n "); Out.writebytes ("cat/sys/class/key _ read & \n "); [/mw_shl_code] 원본 게시물 보기 > >