com.android.repository.testframework

Class FakeDownloader

java.lang.Object

com.android.repository.testframework.FakeDownloader

All Implemented Interfaces:

Downloader

public class FakeDownloader
extends java.lang.Object
implements Downloader

Fake implementation of Downloader that returns some specified content for specified URLs.

Constructor Summary

Constructors

Constructor and Description
FakeDownloader(MockFileOp fop)

Method Summary

Modifier and Type	Method and Description
java.io.InputStream	downloadAndStream(java.net.URL url, ProgressIndicator indicator) Gets a stream associated with the content at the given URL.
void	downloadFully(java.net.URL url, java.io.File target, java.lang.String checksum, ProgressIndicator indicator) Downloads the content at the given URL to the given file.
java.io.File	downloadFully(java.net.URL url, ProgressIndicator indicator) Downloads the content at the given URL to a temporary file and returns a handle to that file.
java.lang.String	getFileName(java.net.URL url)
void	registerUrl(java.net.URL url, byte[] data)
void	registerUrl(java.net.URL url, java.io.InputStream content)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.android.repository.api.Downloader

hash

Constructor Detail

FakeDownloader

public FakeDownloader(MockFileOp fop)

Method Detail

registerUrl

public void registerUrl(java.net.URL url,
                        byte[] data)

registerUrl

public void registerUrl(java.net.URL url,
                        java.io.InputStream content)
                 throws java.io.IOException

Throws:

java.io.IOException

getFileName

@NonNull
public java.lang.String getFileName(java.net.URL url)

downloadAndStream

@NonNull
public java.io.InputStream downloadAndStream(@NonNull
                                                      java.net.URL url,
                                                      @NonNull
                                                      ProgressIndicator indicator)
                                               throws java.io.IOException

Description copied from interface: Downloader

Gets a stream associated with the content at the given URL. This could be achieved by downloading the file completely, streaming it directly, or some combination.

Specified by:

downloadAndStream in interface Downloader

Parameters:

url - The URL to fetch.

indicator - Facility for showing download progress and logging.

Returns:

An InputStream corresponding to the specified content, or null if the download is cancelled.

Throws:

java.io.IOException

downloadFully

@Nullable
public java.io.File downloadFully(@NonNull
                                            java.net.URL url,
                                            @NonNull
                                            ProgressIndicator indicator)
                                     throws java.io.IOException

Description copied from interface: Downloader

Downloads the content at the given URL to a temporary file and returns a handle to that file.

Specified by:

downloadFully in interface Downloader

Parameters:

url - The URL to fetch.

indicator - Facility for showing download progress and logging.

Returns:

The temporary file, or null if the download is cancelled.

Throws:

java.io.IOException

downloadFully

public void downloadFully(@NonNull
                          java.net.URL url,
                          @NonNull
                          java.io.File target,
                          @Nullable
                          java.lang.String checksum,
                          @NonNull
                          ProgressIndicator indicator)
                   throws java.io.IOException

Description copied from interface: Downloader

Downloads the content at the given URL to the given file.

Specified by:

downloadFully in interface Downloader

Parameters:

url - The URL to fetch.

target - The location to download to.

checksum - If specified, first check target to see if the given checksum matches the existing file. If so, returns immediately.

indicator - Facility for showing download progress and logging.

Throws:

java.io.IOException