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com.supermap.realspace

Class DownloadManager

    • Constructor Summary

      Constructors 
      Constructor and Description
      DownloadManager() 

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method and Description
      void addProgressListener(ProgressListener listener)
      Deprecated. 
      Add a download progress listener.
      boolean ClearCacheFile(java.lang.String sceneUrl)
      Clear the entire 3D scene resource cache data that has been downloaded.
      boolean ClearCacheFile(java.lang.String sceneUrl, java.lang.String layerName)
      Clear cached data for a layer in the scene.
      void continueDownload(java.lang.String url, java.lang.String layerName)
      Continue to download.
      void dispose()
      Release resources.
      void downLoad()
      Download the DownloadManager object to specify all the data for the layer.
      long getDataSize()
      Deprecated. 
      Get the size of the layer data that the DownloadManager object has loaded.
      long getDownloadedSize()
      Deprecated. 
      Get the size of the downloaded layer data.
      static DownloadManager getDownloadManager(android.content.Context context)
      Get the unique singleton object of DownloadManager.
      static DownloadManager getManager()
      Deprecated. 
      Replace with getDownloadManager(Context context). Used to get the DownloadManager class instance object.
      boolean loadWithUrl(java.lang.String sceneUrl, java.lang.String sceneName)
      Deprecated. 
      Read resource file information such as symbols according to the specified 3D service address and the specified scene name.
      boolean loadWithUrl(java.lang.String sceneUrl, java.lang.String layerName, java.lang.String token)
      Read layer file information based on the specified 3D service address, and the specified layer name and token.
      void pauseDownload(java.lang.String url, java.lang.String layerName)
      Pause the download.
      void setDownloadManagerListener(DownloadManager.DownloadManagerListener listener)
      Set the download progress listener.
      void stopDownload()
      Deprecated. 
      Stop downloading data.

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • DownloadManager

        public DownloadManager()

    • Method Detail

      • getManager

        public static DownloadManager getManager()
        Deprecated. Replace with getDownloadManager(Context context). Used to get the DownloadManager class instance object.
        Returns:
        Return the DownloadManager class instance object

      • getDownloadManager

        public static DownloadManager getDownloadManager(android.content.Context context)
        Get the unique singleton object of DownloadManager.
        Parameters:
        context - Context.
        Returns:
        Returns the DownloadManager class instance object.

      • loadWithUrl

        public boolean loadWithUrl(java.lang.String sceneUrl,
                           java.lang.String layerName,
                           java.lang.String token)
        Read layer file information based on the specified 3D service address, and the specified layer name and token.
        Parameters:
        sceneUrl - Service address to which the 3D scene belongs.http....rest/realspace.
        layerName - The given layer name.
        token - if the service does not have a token, it is empty.
        Returns:
        Whether the file is read successfully, returns true if successful, and false returns.

      • loadWithUrl

        public boolean loadWithUrl(java.lang.String sceneUrl,
                           java.lang.String sceneName)
        Deprecated. Read resource file information such as symbols according to the specified 3D service address and the specified scene name.
        Parameters:
        sceneUrl - The service address to which the 3D scene belongs.
        sceneName - The given scene name.
        Returns:
        Whether the file is read successfully, returns true if successful, and false returns.

      • downLoad

        public void downLoad()
        Download the DownloadManager object to specify all the data for the layer.

      • stopDownload

        public void stopDownload()
        Deprecated. Stop downloading data.

      • getDataSize

        public long getDataSize()
        Deprecated. Get the size of the layer data that the DownloadManager object has loaded.
        Returns:
        The size of the layer data that has been loaded, in bytes.

      • getDownloadedSize

        public long getDownloadedSize()
        Deprecated. Get the size of the downloaded layer data.
        Returns:
        The size of the downloaded layer data.

      • pauseDownload

        public void pauseDownload(java.lang.String url,
                          java.lang.String layerName)
        Pause the download.
        Parameters:
        url - The service address to which the 3D scene belongs.
        layerName - The name of the layer to delete.

      • continueDownload

        public void continueDownload(java.lang.String url,
                             java.lang.String layerName)
        Continue to download.
        Parameters:
        url - The service address to which the 3D scene belongs.
        layerName - The name of the layer to delete.

      • ClearCacheFile

        public boolean ClearCacheFile(java.lang.String sceneUrl,
                              java.lang.String layerName)
        Clear cached data for a layer in the scene.
        Parameters:
        sceneUrl - The service address to which the 3D scene belongs.
        layerName - The name of the layer to delete.
        Returns:
        Whether the removal is successful.

      • ClearCacheFile

        public boolean ClearCacheFile(java.lang.String sceneUrl)
        Clear the entire 3D scene resource cache data that has been downloaded.
        Parameters:
        sceneUrl - The service address to which the 3D scene belongs.
        Returns:
        Whether the removal is successful.

      • setDownloadManagerListener

        public void setDownloadManagerListener(DownloadManager.DownloadManagerListener listener)
        Set the download progress listener.
        Parameters:
        listener - the download progress listener

      • addProgressListener

        public void addProgressListener(ProgressListener listener)
        Deprecated. Add a download progress listener.
        Parameters:
        listener - Download the progress listener.

      • dispose

        public void dispose()
        Release resources.
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