code: public void removeFromCache(Set<String> rootPaths, boolean online) {
  
          Map<String, Boolean> cache;
          if (online) {
              cache = m_onlineJsps;
          } else {
              cache = m_offlineJsps;
          }
          Iterator<String> itRemove = rootPaths.iterator();
          while (itRemove.hasNext()) {
              String rootPath = itRemove.next();
              cache.remove(rootPath);
          }
      }
docs: Removes the given resources from the cache.<p>
  
  @param rootPaths the set of root paths to remove
  @param online if online or offline