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;
}
public void run() {
try {
setConfig(ConfigManager.getCurrentConfig());
if (m_outWriter == null && m_msgHandler == null) {
useLocalWriter = true;
} else {
useLocalWriter = false;
}
if (useLocalWriter) {
openOutputFile();
}
checkRules();
if (useLocalWriter) {
closeOutputFile();
}
} finally {
if (m_msgHandler != null) {
m_msgHandler.close();
}
}
}