技术交流群：233513714
1 /**
2 * 生成日志文件(文件的位置在Tomcat的安装路径下)
3 * @param str
4 */
5 public static void LogForTXT(String str) {
6 try {
7 String dir = System.getProperty("user.dir") + File.separator + "系统日志";
8 File fi = new File(dir);
9 if (!fi.exists()) {
10 fi.mkdirs();
11 }
12 Date date = new Date();
13 String time = new SimpleDateFormat("yyyy-MM-dd").format(date);
14 dir = fi.getPath() + File.separator + time + ".txt";
15 fi = new File(dir);
16 if (!fi.exists() && !fi.isDirectory()) {
17 fi.createNewFile();
18 PrintWriter pw = new PrintWriter(new BufferedWriter(new FileWriter(fi)));
19 pw.println(" " + new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(date) + "生成日志文件");
20 pw.println("-----------------------------日志-----------------------------");
21 pw.println(str);
22 pw.close();
23 } else {
24 PrintWriter pw = new PrintWriter(new BufferedWriter(new FileWriter(fi, true)));
25 pw.println(str);
26 pw.close();
27 }
28 } catch (Exception e) {
29 e.printStackTrace();
30 }
31 }
