Android quickly obtains the current Activity class name

1. View through the Profiler analysis tool of AndroidStudio:

2. View through the adb shell command:

// 查看当前Activity名称
adb shell dumpsys activity|findstr ResumedActivity

Other adb shell commands:

// 查看所以Activity
adb shell dumpsys activity activities

// 查看当前Activity名称
adb shell dumpsys activity|findstr ResumedActivity

// 会显示出包名和Activity类名
// 主意的是这个命令只能定位Activity,如果是fragment则显示该fragment所依附的Activity.
adb shell "dumpsys window | grep mCurrentFocus"