【Android】バージョン情報確認

gistfile1.java

	private void debugVersionInfo() {
		try {

			PackageInfo packageInfo = getPackageManager().getPackageInfo(getPackageName(), PackageManager.GET_META_DATA);

			int versionCode = packageInfo.versionCode;
			String versionName = packageInfo.versionName;

			Log.d(TAG, "versionCode:" + versionCode);
			Log.d(TAG, "versionName:" + versionName);

		} catch (NameNotFoundException e) {
			e.printStackTrace();
		}
	}