source/mircoders/producer/StartPageProducerFactory.java

   1 package mircoders.producer;
   2
   3 import java.util.*;
   4 import mir.entity.*;
   5 import mir.producer.*;
   6 import mircoders.storage.*;
   7 import mircoders.module.*;
   8
   9 public class StartPageProducerFactory implements ProducerFactory {
  10   private String generatorIdentifier;
  11   private String resourceBundle;
  12   private String outputFile;
  13   private int nrNewswireItems;
  14   private int nrFeatures;
  15
  16   public StartPageProducerFactory(
  17     String aGeneratorIdentifier,
  18     String aResourceBundle,
  19     String anOutputFile,
  20     int aNrFeatures,
  21     int aNrNewswireItems) {
  22
  23     generatorIdentifier = aGeneratorIdentifier;
  24     resourceBundle = aResourceBundle;
  25     outputFile = anOutputFile;
  26     nrFeatures = aNrFeatures;
  27     nrNewswireItems = aNrNewswireItems;
  28   }
  29
  30
  31   public mir.producer.Producer makeProducer(String aVerb) throws ProducerFailure {
  32
  33     try {
  34       ModuleContent contentModule = new ModuleContent(DatabaseContent.getInstance());
  35       ModuleTopics topicsModule = new ModuleTopics(DatabaseTopics.getInstance());
  36       ModuleBreaking breakingModule = new ModuleBreaking(DatabaseBreaking.getInstance());
  37
  38       return new StartPageProducer(
  39                     generatorIdentifier,
  40                     resourceBundle,
  41                     outputFile,
  42                     contentModule.getNewsWire(0,nrNewswireItems),
  43                     contentModule.getFeatures(0,nrFeatures),
  44                     topicsModule .getTopicsList(),
  45                     breakingModule.getBreakingNews());
  46     }
  47     catch (Throwable e) {
  48       throw new ProducerFailure("Creating StartPageProducer failed",e);
  49     }
  50   };
  51
  52   public Iterator verbs() {
  53     Vector verbList = new Vector();
  54
  55     verbList.add("all");
  56
  57     return verbList.iterator();
  58   };
  59 }
  60