public static void recordLog(String saveFileNameS, String saveDataStr) {
FileOutputStream os = null;
MainApplication mMainApp = MainApplication.getInstance();
byte[] data = saveDataStr.getBytes();
try {
os = mMainApp.openFileOutput(saveFileNameS, Context.MODE_APPEND);
int len = data.length;
byte[] bodyLen = new byte[4];
bodyLen[3] = (byte) len;
bodyLen[2] = (byte) (len >> 8);
bodyLen[1] = (byte) (len >> 16);
bodyLen[0] = (byte) (len >> 24);
os.write(bodyLen);
os.write(data);
} catch (FileNotFoundException e) {
mMainApp.getmMsgSender().showStringMsg(saveFileNameS + "文件不存在", 1);
} catch (IOException e) {
mMainApp.getmMsgSender().showStringMsg("打开文件出错", 1);
} finally {
try {
if (os != null) {
os.close();
}
} catch (IOException e) {
mMainApp.getmMsgSender().showStringMsg("关闭打开文件出错", 1);
}
}
}
/** @author Administrator */
public class LogUtil {
public static String exction = MainApplication.getInstance().getExtStoDir() + "/" + "测试日志" + "/";
public LogUtil() {
super();
}
public static String getFileName() {
StringBuffer str = new StringBuffer();
final Calendar c = Calendar.getInstance();
int mYear = c.get(Calendar.YEAR); // 获取当前年份
int mMonth = c.get(Calendar.MONTH); // 获取当前月份
int mDay = c.get(Calendar.DAY_OF_MONTH); // 获取当前月份的日期号码
str.append(mYear);
str.append("年");
str.append(mMonth);
str.append("月");
str.append(mDay);
str.append("日");
str.append(".txt");
return str.toString();
}
public static String getTimeLog() {
StringBuffer str = new StringBuffer();
final Calendar c = Calendar.getInstance();
int mHour = c.get(Calendar.HOUR_OF_DAY); // 获取当前的小时数
int mMinute = c.get(Calendar.MINUTE); // 获取当前的分钟数
int mSecond = c.get(Calendar.SECOND);
str.append(mHour);
str.append("时");
str.append(mMinute);
str.append("分");
str.append(mSecond);
str.append("秒");
return str.toString();
}
public static void recordLog(String saveFileNameS, String saveDataStr) {
FileOutputStream os = null;
MainApplication mMainApp = MainApplication.getInstance();
byte[] data = saveDataStr.getBytes();
try {
os = mMainApp.openFileOutput(saveFileNameS, Context.MODE_APPEND);
int len = data.length;
byte[] bodyLen = new byte[4];
bodyLen[3] = (byte) len;
bodyLen[2] = (byte) (len >> 8);
bodyLen[1] = (byte) (len >> 16);
bodyLen[0] = (byte) (len >> 24);
os.write(bodyLen);
os.write(data);
} catch (FileNotFoundException e) {
mMainApp.getmMsgSender().showStringMsg(saveFileNameS + "文件不存在", 1);
} catch (IOException e) {
mMainApp.getmMsgSender().showStringMsg("打开文件出错", 1);
} finally {
try {
if (os != null) {
os.close();
}
} catch (IOException e) {
mMainApp.getmMsgSender().showStringMsg("关闭打开文件出错", 1);
}
}
}
/**
* 功能：记录日志<br>
*
* @param savePathStr 保存日志路径
* @param saveFileNameS 保存日志文件名
* @param saveDataStr 保存日志数据
* @param saveTypeStr 保存类型，fals为覆盖保存，true为在原来文件后添加保存
*/
public static void recordLog(
String savePathStr, String saveFileNameS, String saveDataStr, boolean saveTypeStr) {
try {
String savePath = savePathStr;
String saveFileName = saveFileNameS;
String saveData = saveDataStr;
boolean saveType = saveTypeStr;
// 准备需要保存的文件
File saveFilePath = new File(savePath);
if (!saveFilePath.exists()) {
saveFilePath.mkdirs();
}
File saveFile = new File(savePath + "/" + saveFileName);
if (!saveType && saveFile.exists()) {
saveFile.delete();
saveFile.createNewFile();
// 保存结果到文件
FileOutputStream fos = new FileOutputStream(saveFile, saveType);
fos.write(saveData.getBytes());
fos.close();
} else if (saveType && saveFile.exists()) {
// saveFile.createNewFile();
FileOutputStream fos = new FileOutputStream(saveFile, saveType);
fos.write(saveData.getBytes());
fos.close();
} else if (saveType && !saveFile.exists()) {
saveFile.createNewFile();
FileOutputStream fos = new FileOutputStream(saveFile, saveType);
fos.write(saveData.getBytes());
fos.close();
}
} catch (Exception e) {
// recordLog(savePathStr, saveFileNameS, saveDataStr, saveTypeStr);
e.printStackTrace();
}
}
}
