import android.content.Context; import android.content.pm.ApplicationInfo; import android.content.pm.PackageManager; import android.text.TextUtils; public static boolean checkApkExist(Context context, String packageName){ if (TextUtils.isEmpty(packageName)) return false; try { ApplicationInfo info = context.getPackageManager() .getApplicationInfo(packageName, PackageManager.GET_UNINSTALLED_PACKAGES); return true; } catch (PackageManager.NameNotFoundException e) { return false; } }
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