public static boolean OutLogFile = true; // 输出log信息到文件
/** 输出log信息到文件中 */
public static String FileLog(String info)
{
if (OutLogFile)
{
String crashPath = "/sdcard/FileLog/Log/";
DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
String date = formatter.format(new Date());
DateFormat formatter2 = new SimpleDateFormat("HH:mm:ss");
String time = formatter2.format(new Date()) + " ";
String fileName = "log-" + date + ".txt";
info = "\r\n" + time + info;
try
{
if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED))
{
// String path = "/sdcard/com.hm.pay.demo/crash/";
File dir = new File(crashPath);
if (!dir.exists())
{
dir.mkdirs();
}
FileOutputStream fos = new FileOutputStream(crashPath + fileName, true);
fos.write(info.getBytes());
fos.close();
}
}
catch (Exception e)
{
Log.e(TAG, "an error occured while writing file log...", e);
}
return crashPath + fileName;
}
else return "";
}
安卓,输出log信息到文件中
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转载自blog.csdn.net/scimence/article/details/85292016
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