【发布时间】:2018-10-30 13:15:01
【问题描述】:
我注意到在新的 Google Drive API (v2) 和 Google Play Services (04.03.23) 中有 change listeners to receive notifications whenever a specified file or folder has changes to its contents or metadata。如何将其用作侦听器以侦听整个 appdata 文件夹(仅用于应用程序数据的文件夹)中的更改?提前感谢您的帮助。
DriveFile file = Drive.DriveApi.getFile(mGoogleApiClient, mSelectedFileId);
file.addChangeListener(mGoogleApiClient, changeListener);
DriveFile file = Drive.DriveApi.getFile(mGoogleApiClient, mSelectedFileId);
file.removeChangeListener(mGoogleApiClient, changeListener);
final private Listener<ChangeEvent> changeListener = new Listener<ChangeEvent>()
{
@Override
public void onEvent(ChangeEvent event)
{
mLogTextView.setText(String.format("File change event: %s", event));
}
};
【问题讨论】:
标签: android listener google-drive-android-api