linux主机读取.txt文件内容

来源：互联网发布：mac怎么看u盘隐藏文件编辑：程序博客网时间：2024/06/04 19:34

//filePath = /home/file/webservice/kis/pubw.txtpublic static void readTxt(String filePath){        try {                String encoding="GBK";                File file=new File(filePath);                if(file.isFile() && file.exists()){ //判断文件是否存在                    InputStreamReader read = new InputStreamReader(                    new FileInputStream(file),encoding);//考虑到编码格式                    BufferedReader bufferedReader = new BufferedReader(read);                    String lineTxt = null;                    while((lineTxt = bufferedReader.readLine()) != null){                        //System.out.println(lineTxt);                    String mrDetail[] =  lineTxt.split("\\|");                    //String hour = mrDetail[0].substring(8, 10);                    String minute = mrDetail[0].substring(10, 12);                                       }                    read.close();                                       //JSONArray array = JSONArray.fromObject(mrList);                    //System.out.println("json-->"+array.toString());                    //writeTxtFile(array.toString());                      }else{            System.out.println("找不到指定的文件");        }        } catch (Exception e) {            System.out.println("读取文件内容出错");            e.printStackTrace();        }        }

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