Android Open Source - bv-android-sdk Image Downloader

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License

The source code is released under:

Apache License

Java Source Code

package com.bazaarvoice.example.reviewsubmission;
//w  w  w. j a v  a  2s .co  m
import java.io.BufferedInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.util.Log;

/**
 * ImageDownloader.java <br>
 * ReviewSubmissionExample<br>
 * 
 * This is a simple class that allows for downloading an image from a given URL.
 * 
 * <p>
 * Created on 6/29/12. Copyright (c) 2012 BazaarVoice. All rights reserved.
 * 
 * @author Bazaarvoice Engineering
 */
public class ImageDownloader {

  /**
   * Downloads the image at the given URL and returns it as a Bitmap.
   * 
   * @param url
   *            the address of the image
   * @return the image as a Bitmap
   */
  public Bitmap download(String url) {
    Bitmap bm = null;
    try {
      URL u = new URL(url);
      URLConnection conn = u.openConnection();
      conn.connect();
      InputStream is = conn.getInputStream();
      BufferedInputStream bis = new BufferedInputStream(is);
      bm = BitmapFactory.decodeStream(bis);
      bis.close();
      is.close();
    } catch (IOException e) {
      Log.e("Image Downloader", "Error getting bitmap", e);
    }

    return bm;
  }

}

Java Source Code List

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