package org.paneris.bibliomania;
   
   import java.io.IOException;
   import java.net.HttpURLConnection;
   import java.net.MalformedURLException;
   import java.net.URL;
   
   import org.melati.Melati;
   import org.melati.admin.AdminSpecialised;
  import org.melati.template.MarkupLanguage;
  import org.paneris.bibliomania.generated.AuthorWebSiteBase;
  
  /**
   * Melati POEM generated, programmer modifiable stub 
   * for a <code>Persistent</code> <code>AuthorWebSite</code> object.
   * 
   * <p> 
   * Description: 
   *   A web site devoted to an author. 
   * </p>
   * 
   * <table> 
   * <tr><th colspan='3'>
   * Field summary for SQL table <code>AuthorWebSite</code>
   * </th></tr>
   * <tr><th>Name</th><th>Type</th><th>Description</th></tr>
   * <tr><td> id </td><td> Integer </td><td> &nbsp; </td></tr> 
   * <tr><td> author </td><td> Author </td><td> The author to whom the site is 
   * dedicated </td></tr> 
   * <tr><td> url </td><td> String </td><td> The full URL for the site's front 
   * page </td></tr> 
   * <tr><td> displayname </td><td> String </td><td> The site's name </td></tr> 
   * <tr><td> displayorder </td><td> Integer </td><td> &nbsp; </td></tr> 
   * <tr><td> description </td><td> String </td><td> &nbsp; </td></tr> 
   * </table> 
   * 
   * @see org.melati.poem.prepro.TableDef#generatePersistentJava 
   */
  public class AuthorWebSite  extends AuthorWebSiteBase implements AdminSpecialised {
  
   /**
    * Constructor 
    * for a <code>Persistent</code> <code>AuthorWebSite</code> object.
    * <p>
    * Description: 
    *   A web site devoted to an author. 
    * </p>
    * 
    * @see org.melati.poem.prepro.TableDef#generatePersistentJava 
    */
    public AuthorWebSite() { }
  
    // programmer's domain-specific code here
    
  
    public boolean isStillLive() { 
      System.err.println(getUrl());
      HttpURLConnection  it = null;
      try {
        it = (HttpURLConnection) new URL(getUrl()).openConnection();
      } catch (MalformedURLException e) {
        System.err.println("Malformed:" +getUrl());
        return false;
      } catch (IOException e) {
        System.err.println("Not findable: " + getUrl());
        return false;
      }
      try {
        int responseCode = it.getResponseCode();
        if (responseCode > 399) { 
          System.err.println("Page not found: " + responseCode);
          return false;
        }
        System.err.println("AuthorWebSite.isStillLive response code:" + responseCode);
      } catch (IOException e) {
        System.err.println("Domain not found: " + getUrl());
        return false;
      }
      
      return true;
    }
  
    public String adminHandle(Melati melati, MarkupLanguage markupLanguage)
        throws Exception {
      return null;
    }
  
    public BibliomaniaDatabase getBibliomaniaDatabase () {
      return (BibliomaniaDatabase)getDatabase();
    }
    public String adminSpecialFacilities(Melati melati,
        MarkupLanguage markupLanguage) throws Exception {
      return getBibliomaniaDatabase().getWMTemplet("AuthorWebSite-specials");  }
  
  }