if (pubDate == null) pubDate = Calendar.getInstance().getTime();
//date
if(recentDate.after(pubDate)) continue;
BlogEntry entry = (BlogEntry) queryBlogEntry.execute(item.getGuid());
if (entry == null){
//new item
entry = new BlogEntry();
entry.setBlogKey(blog.getKey());
entry.setCreaDate(new Date());
entry.setPubDate(pubDate);
entry.setGuid(item.getGuid());
entry.setLink(TextTools.limitText(item.getLink(),500));
entry.setTitle(TextTools.limitText(item.getTitle(),500));
entry.setBlogTitle(TextTools.limitText(chan.getTitle(),500));
pm.makePersistent(entry);
result.setUpdate(true);
result.checkEntryDate(pubDate);
}