Wellcome to LoggerLib

gradle dependencies

compile 'com.seekting:loggerlib:1.0.3'

init in Application

public class App extends Application {
 @Override
 public void onCreate() {
 super.onCreate();
 File dir = Environment.getExternalStorageDirectory();
 File myDir = new File(dir, "logger_demo");
 int pid = android.os.Process.myPid();
 String processName = getCurrentProcessName();
 LoggerEvent loggerEvent = new LoggerEvent() {
 @Override
 public void onPreWrite(File f, String tag, Object msg) {
// Log.d("seekting", "App.onPreWrite()" + f + msg);
 }
 @Override
 public void onWrite(File f, String tag, Object msg) {
 Log.d("seekting", "App.onPreWrite()" + f + msg);
 }
 @Override
 public void onPostWrite(File f, String tag, Object msg) {
 }
 @Override
 public void dividerException(File f, Throwable t) {
 Log.d("seekting", "App.onException()", t);
 }
 @Override
 public void dividerException(Throwable t) {
 Log.d("seekting", "App.onException()", t);
 }
 @Override
 public void onWriteText(File file, String text) {
 }
 @Override
 public void onRecordLogcat(String realFileName) {
 Log.d("seekting", "App.onRecordLogcat()" + realFileName);
 }
 };
 LoggerOutputUtil.LoggerOutConfig config = new LoggerOutputUtil.LoggerOutConfig();
 config.dir(myDir.getAbsolutePath())
 .pid(pid + "")
 .processName(processName)
 .loggerEvent(loggerEvent)
 .fileMaxByteSize(4 * 1024 * 1024)
 .fileOverDueTimeMillis(5 * 60 * 1000);
// .logWriter(new LogWriter() {
// @Override
// public void doWrite(File f, String tag, Object msg, String line) {
// Log.d("seekting", "App.doWrite()" + line);
// }
// });
 LoggerOutputUtil.init(config);
 }
 public static void clear() {
 File dir1 = Environment.getExternalStorageDirectory();
 File myDir = new File(dir1, "logger_demo");
 if (myDir.isDirectory()) {
 File[] l = myDir.listFiles();
 for (File file : l) {
 if (!file.isDirectory()) {
 boolean suc = file.delete();
 Log.d("seekting", "App.clear()" + file + ",suc=" + suc);
 }
 }
 } else {
 boolean suc = myDir.delete();
 Log.d("seekting", "App.clear()" + myDir + ",suc=" + suc);
 }
 }
 }

logEvent

LoggerOutputUtil.d(TAG, "hello world!");

dumpLogcat

LoggerOutputUtil.recordLogcat("test");

pull log file from your device

adb pull customer dir

TimingLoggers

 TimingLoggers.begin("seekting", "onCreate");
 TimingLoggers.addSplit("onCreate", "1");
 SystemClock.sleep(120);
 TimingLoggers.addSplit("onCreate", "2");
 SystemClock.sleep(14);
 TimingLoggers.addSplit("onCreate", "3");
 SystemClock.sleep(12);
 TimingLoggers.addSplit("onCreate", "4");
 SystemClock.sleep(11);
 TimingLoggers.dumpToLog("onCreate");

09-14 21:13:47.747 9614-9614/com.example.logger:ui D/seekting: onCreate: begin
09-14 21:13:47.747 9614-9614/com.example.logger:ui D/seekting: onCreate: 0 ms, 1
09-14 21:13:47.747 9614-9614/com.example.logger:ui D/seekting: onCreate: 120 ms, 2
09-14 21:13:47.747 9614-9614/com.example.logger:ui D/seekting: onCreate: 15 ms, 3
09-14 21:13:47.747 9614-9614/com.example.logger:ui D/seekting: onCreate: 12 ms, 4
09-14 21:13:47.747 9614-9614/com.example.logger:ui D/seekting: onCreate: end, 147 ms