EasyLog is android.util.Log wrapper making logging even easier.
Usage of EasyLog is simple. First you have to configure it. Best place is Application.onCreate()
method.
@Override
public void onCreate() {
super.onCreate();
EasyLog.init(this, BuildConfig.DEBUG, "SampleApp");
}
EasyLog has couple of static methods:
EasyLog.v("Hello from MainActivity");
List args = Arrays.asList("one", "two");
EasyLog.d("Called with %d arguments", args.size());
EasyLog.d("Arguments are %s", args);
EasyLog.e("Error occurred: %s", new Exception());
Output of those sample method is:
01-29 15:56:59.040 32228-32228/eu.inloop.easylogsample V/SampleApp: main eu.inloop.easylogsample.MainActivity.onCreate(): Hello from MainActivity
01-29 15:56:59.040 32228-32228/eu.inloop.easylogsample D/SampleApp: main eu.inloop.easylogsample.MainActivity.onCreate(): Called with 2 arguments
01-29 15:56:59.040 32228-32228/eu.inloop.easylogsample D/SampleApp: main eu.inloop.easylogsample.MainActivity.onCreate(): Arguments are [one, two]
01-29 15:56:59.040 32228-32228/eu.inloop.easylogsample E/SampleApp: main eu.inloop.easylogsample.MainActivity.onCreate(): Error occurred: null
java.lang.Exception
at eu.inloop.easylogsample.MainActivity.onCreate(MainActivity.java:24)
at android.app.Activity.performCreate(Activity.java:6237)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Basically it uses the same format as java.util.Formatter
.
Easylog is published in JCenter repo. So you can simply include it
in your project by following line of code in build.gradle
.
compile 'eu.inloop:easylog:0.6.+'
Code is inspired by class com.scvngr.levelup.core.util.LogManager
from https://github.com/TheLevelUp/levelup-sdk-android license under Apache 2.0 License.