Disable System.err

前端 未结 4 2162
没有蜡笔的小新
没有蜡笔的小新 2021-02-18 22:58

Is there a way to set the stream System.err so everything written to it is ignored? (i.e. discarded not outputted)

4条回答
  •  南方客
    南方客 (楼主)
    2021-02-18 23:42

    You could redirect the err Stream to /dev/null

    OutputStream output = new FileOutputStream("/dev/null");
    PrintStream nullOut = new PrintStream(output);
    System.setErr(nullOut);
    

提交回复
热议问题