Android Imageloader configuration implementation code

/**
  * Initialize ImageLoader
  */ 
public static void initImageLoader(Context context) { 
  File cacheDir = (context, 
      "bee_k77/Cache");// Get the cached directory address  ("cacheDir", ()); 
  // Create a configuration ImageLoader (all options are optional, only those you really want to customize). This can be set in APPLACATION and set as global configuration parameters  ImageLoaderConfiguration config = new ( 
      context) 
      // max width, max height, that is, the maximum length and width of each cache file saved      .memoryCacheExtraOptions(480, 800) 
      // Can slow ImageLoader, use it carefully (Better don't use it) Set the cache details, it is best not to set this/        .discCacheExtraOptions(480, 800, , 75, null)  
      // The number of loads in the thread pool      .threadPoolSize(3) 
      // Thread priority      .threadPriority(Thread.NORM_PRIORITY - 2) 
      /* 
       * When you display an image in a small ImageView 
       * and later you try to display this image (from identical URI) in a larger ImageView 
       * so decoded image of bigger size will be cached in memory as a previous decoded image of smaller size. 
       * So the default behavior is to allow to cache multiple sizes of one image in memory. 
       * You can deny it by calling this method: 
       * so when some image will be cached in memory then previous cached size of this image (if it exists) 
       *  will be removed from memory cache before. 
       */ 
/        .denyCacheImageMultipleSizesInMemory() 
       
      // You can pass your own memory cache implementation you can implement it through your own memory cache      // .memoryCache(new UsingFreqLimitedMemoryCache(2 * 1024 * 1024))  
      // .memoryCacheSize(2 * 1024 * 1024) 
      //Hard disk cache 50MB      .diskCacheSize(50 * 1024 * 1024) 
       //Use MD5 to save the URI name      .diskCacheFileNameGenerator(new Md5FileNameGenerator()) 
      // Encryption       .diskCacheFileNameGenerator(new HashCodeFileNameGenerator())//Encrypt the URI name when saved with HASHCODE      .tasksProcessingOrder() 
       .diskCacheFileCount(100) //The number of cached files      .diskCache(new UnlimitedDiscCache(cacheDir))// Custom cache path      // .defaultDisplayImageOptions(()) 
      // .imageDownloader(new BaseImageDownloader(context, 5 * 1000, 
      // 30 * 1000)) // connectTimeout (5 s), readTimeout (30 s) timeout      .writeDebugLogs() // Remove for release app 
      .build(); 
  // Initialize ImageLoader with configuration. 
  ().init(config);// Initialize this configuration globally} 

package ; 
 
import ; 
 
import com.; 
import com.; 
import com.; 
import ; 
 
public class Options { 
  /**
    * Image loading configuration used in the news list
    */ 
  public static DisplayImageOptions getListOptions() { 
    DisplayImageOptions options = new () 
    // Set the picture to display during download        .showImageOnLoading(.ic_stub) 
        // Set the picture to be displayed when the picture Uri is empty or wrong        .showImageForEmptyUri(.ic_stub) 
        // Set the picture displayed during error during picture loading/decoding        .showImageOnFail(.ic_error) 
        // Set whether the downloaded image is cached in memory        .cacheInMemory(false) 
        // Set whether the downloaded pictures are cached in the SD card        .cacheOnDisc(true) 
        // Keep Exif information        .considerExifParams(true) 
        // Set how the picture is displayed in encoding        .imageScaleType(ImageScaleType.EXACTLY_STRETCHED) 
        // Set the decoding type of the picture        .bitmapConfig(.RGB_565) 
        // .decodingOptions( 
        // decodingOptions)// Set the decoding configuration of the picture        .considerExifParams(true) 
        // Set the delay before image download        .delayBeforeLoading(100)// int 
        // delayInMillis sets the delay time for you        // Set the bitmap before adding the image to the cache        // .preProcessor(BitmapProcessor preProcessor) 
        .resetViewBeforeLoading(true)// Set whether the image is reset before downloading, reset        // .displayer(new RoundedBitmapDisplayer(20))// Whether to set it to rounded corners and what is the radian        .displayer(new FadeInBitmapDisplayer(100))// Fade in        .build(); 
    return options; 
  } 
}