Logger打印信息

compile 'com.orhanobut:logger:2.1.1'

Application：

public class Applicaytion extends Application{
    @Override
    public void onCreate() {
        super.onCreate();
        Logger.addLogAdapter(new AndroidLogAdapter());
    }
}

清单注册一下

MianActivity：

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        String a="aaaaaa";
        Logger.e(a);
    }
}