public void close() {
Iterator<TopicIndexIF> it = indexes.iterator();
while (it.hasNext()) {
TopicIndexIF index = it.next();
index.close();
}
indexes = null;
}
public Collection<TopicPage> getTopicPages(
Collection<LocatorIF> indicators,
Collection<LocatorIF> sources,
Collection<LocatorIF> subjects) {
Collection<TopicPage> pages = new ArrayList<TopicPage>();
Iterator<TopicIndexIF> it = indexes.iterator();
while (it.hasNext()) {
TopicIndexIF index = it.next();
pages.addAll(index.getTopicPages(indicators, sources, subjects));
}
return pages;
}
public TopicPages getTopicPages2(
Collection<LocatorIF> indicators,
Collection<LocatorIF> sources,
Collection<LocatorIF> subjects) {
TopicPages pages = new TopicPages();
Iterator<TopicIndexIF> it = indexes.iterator();
while (it.hasNext()) {
TopicIndexIF index = it.next();
TopicPages currentPages = index.getTopicPages2(indicators, sources, subjects);
pages.addAll(currentPages);
}
return pages;
}
