com.nostra13.universalimageloader.core.download
Class HttpClientImageDownloader

java.lang.Object
  com.nostra13.universalimageloader.core.download.BaseImageDownloader
      com.nostra13.universalimageloader.core.download.HttpClientImageDownloader

All Implemented Interfaces:

ImageDownloader

public class HttpClientImageDownloader
extends BaseImageDownloader

Implementation of ImageDownloader which uses HttpClient for image stream retrieving.

Since:

1.4.1

Author:

Sergey Tarasevich (nostra13[at]gmail[dot]com)

Nested Class Summary

Nested classes/interfaces inherited from interface com.nostra13.universalimageloader.core.download.ImageDownloader

ImageDownloader.Scheme

Field Summary

Fields inherited from class com.nostra13.universalimageloader.core.download.BaseImageDownloader

ALLOWED_URI_CHARS, BUFFER_SIZE, connectTimeout, context, DEFAULT_HTTP_CONNECT_TIMEOUT, DEFAULT_HTTP_READ_TIMEOUT, readTimeout

Constructor Summary

HttpClientImageDownloader(android.content.Context context, org.apache.http.client.HttpClient httpClient)

Method Summary

protected InputStream

getStreamFromNetwork(String imageUri, Object extra) Retrieves InputStream of image by URI (image is located in the network).

Methods inherited from class com.nostra13.universalimageloader.core.download.BaseImageDownloader

getStream, getStreamFromAssets, getStreamFromContent, getStreamFromDrawable, getStreamFromFile, getStreamFromOtherSource

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpClientImageDownloader

public HttpClientImageDownloader(android.content.Context context,
                                 org.apache.http.client.HttpClient httpClient)

Method Detail

getStreamFromNetwork

protected InputStream getStreamFromNetwork(String imageUri,
                                           Object extra)
                                    throws IOException

Description copied from class: BaseImageDownloader

Retrieves InputStream of image by URI (image is located in the network).

Overrides:

getStreamFromNetwork in class BaseImageDownloader

Parameters:

imageUri - Image URI

extra - Auxiliary object which was passed to DisplayImageOptions.extraForDownloader(Object); can be null

Returns:

InputStream of image

Throws:

IOException - if some I/O error occurs during network request or if no InputStream could be created for URI.