DownloadManager

---

public class DownloadManager
extends Object

java.lang.Object
↳	android.app.DownloadManager

---

The download manager is a system service that handles long-running HTTP downloads. Clients may request that a URI be downloaded to a particular destination file. The download manager will conduct the download in the background, taking care of HTTP interactions and retrying downloads after failures or across connectivity changes and system reboots.

Apps that request downloads through this API should register a broadcast receiver for ACTION_NOTIFICATION_CLICKED to appropriately handle when the user clicks on a running download in a notification or from the downloads UI.

Note that the application must have the Manifest.permission.INTERNET permission to use this class.

Summary

Nested classes
class	DownloadManager.Query This class may be used to filter download manager queries.
class	DownloadManager.Request This class contains all the information necessary to request a new download.

Constants
String	ACTION_DOWNLOAD_COMPLETE Broadcast intent action sent by the download manager when a download completes.
String	ACTION_NOTIFICATION_CLICKED Broadcast intent action sent by the download manager when the user clicks on a running download, either from a system notification or from the downloads UI.
String	ACTION_VIEW_DOWNLOADS Intent action to launch an activity to display all downloads.
String	COLUMN_BYTES_DOWNLOADED_SO_FAR Number of bytes download so far.
String	COLUMN_DESCRIPTION The client-supplied description of this download.
String	COLUMN_ID An identifier for a particular download, unique across the system.
String