获取Android应用程序的启动活动名称

本文介绍了获取Android应用程序的启动活动名称的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我需要发射活动的名称，从我的应用程序启动活动。 任何解决方案

I need to get the name of launcher activity to launch the activity from my application. Any solution

推荐答案

使用下面的code让所有包的发射活动：

Use the following code to get the launcher activity of all packages:

final PackageManager pm = getPackageManager(); Intent mainIntent = new Intent(Intent.ACTION_MAIN, null); mainIntent.addCategory(Intent.CATEGORY_LAUNCHER); List<ResolveInfo> appList = pm.queryIntentActivities(mainIntent, 0); Collections.sort(appList, new ResolveInfo.DisplayNameComparator(pm)); for (ResolveInfo temp : appList) { Log.v("my logs", "package and activity name = " + temp.activityInfo.packageName + " " + temp.activityInfo.name); }