Method getFields

src/java/org/apache/nutch/parse/ParseFilters.java:117–126

()

  }

  public Collection<WebPage.Field> getFields() {
    Collection<WebPage.Field> fields = new HashSet<WebPage.Field>();
    for (ParseFilter htmlParseFilter : parseFilters) {
      Collection<WebPage.Field> pluginFields = htmlParseFilter.getFields();
      if (pluginFields != null) {
        fields.addAll(pluginFields);
      }
    }
    return fields;
  }
}