package com.ljs.ootp.extract.html;
   
   import com.ljs.ootp.extract.html.loader.JsoupLoader;
   import com.ljs.ootp.extract.html.loader.DiskCachingLoader;
   import com.ljs.ootp.extract.html.loader.PageLoader;
   import com.ljs.ootp.extract.html.loader.InMemoryCachedLoader;
   
   /**
    *
   * @author lstephen
   */
  public final class PageFactory {
  
      private static final PageLoader DEFAULT_PAGE_LOADER =
          InMemoryCachedLoader.wrap(
              DiskCachingLoader.wrap(
                  new JsoupLoader()));
  
      private final PageLoader loader;
  
      private PageFactory(PageLoader loader) {
          this.loader = loader;
      }
  
      public Page getPage(String root, String page) {
          return UrlLoadingPage.using(loader).loading(root + page);
      }
  
      public static PageFactory create() {
          return create(DEFAULT_PAGE_LOADER);
      }
  
      public static PageFactory create(PageLoader loader) {
          return new PageFactory(loader);
      }
  
  }