// Called by RegistryPlugin iff any config below RegistryPlugin.PREFIX
 // has changed
 protected void setConfig(
     Configuration config, Configuration prevConfig, Configuration.Differences changedKeys) {
   m_maxRefetchDepth =
       config.getInt(
           NewContentCrawler.PARAM_MAX_CRAWL_DEPTH, NewContentCrawler.DEFAULT_MAX_CRAWL_DEPTH);
   fetchRateLimiter = recomputeFetchRateLimiter(fetchRateLimiter);
   enablePolls = config.getBoolean(PARAM_ENABLE_REGISTRY_POLLS, DEFAULT_ENABLE_REGISTRY_POLLS);
 }
예제 #2
0
  private boolean startCrawl(ArchivalUnit au, boolean force, boolean deep)
      throws CrawlManagerImpl.NotEligibleException {
    CrawlManagerImpl cmi = (CrawlManagerImpl) crawlMgr;
    if (force) {
      RateLimiter limit = cmi.getNewContentRateLimiter(au);
      if (!limit.isEventOk()) {
        limit.unevent();
      }
    }
    cmi.checkEligibleToQueueNewContentCrawl(au);
    String delayMsg = "";
    String deepMsg = "";
    try {
      cmi.checkEligibleForNewContentCrawl(au);
    } catch (CrawlManagerImpl.NotEligibleException e) {
      delayMsg = ", Start delayed due to: " + e.getMessage();
    }
    Configuration config = ConfigManager.getCurrentConfig();
    int pri = config.getInt(PARAM_CRAWL_PRIORITY, DEFAULT_CRAWL_PRIORITY);

    CrawlReq req;
    try {
      req = new CrawlReq(au);
      req.setPriority(pri);
      if (deep) {
        int d = Integer.parseInt(formDepth);
        if (d < 0) {
          errMsg = "Illegal refetch depth: " + d;
          return false;
        }
        req.setRefetchDepth(d);
        deepMsg = "Deep (" + req.getRefetchDepth() + ") ";
      }
    } catch (NumberFormatException e) {
      errMsg = "Illegal refetch depth: " + formDepth;
      return false;
    } catch (RuntimeException e) {
      log.error("Couldn't create CrawlReq: " + au, e);
      errMsg = "Couldn't create CrawlReq: " + e.toString();
      return false;
    }
    cmi.startNewContentCrawl(req, null);
    statusMsg = deepMsg + "Crawl requested for " + au.getName() + delayMsg;
    return true;
  }