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How about web clipping/scrapping
Jean Gerard, geändert vor 11 Jahren.
How about web clipping/scrapping
New Member Beiträge: 10 Beitrittsdatum: 05.06.12 Neueste Beiträge
Hello,
i am searching for some weeks now, but i never found anything about it.
I want to create a web clipping/scrapping portlet by myself and i don't found any help.
Anybody already had develop such as this portlet?
Can you help me, give me some advices etc...
Thank you very much.
i am searching for some weeks now, but i never found anything about it.
I want to create a web clipping/scrapping portlet by myself and i don't found any help.
Anybody already had develop such as this portlet?
Can you help me, give me some advices etc...
Thank you very much.
jelmer kuperus, geändert vor 11 Jahren.
RE: How about web clipping/scrapping
Liferay Legend Beiträge: 1191 Beitrittsdatum: 10.03.10 Neueste Beiträge
What kind of help are you looking for ?
When i screenscrape something i usually just use commons http client and scrape the relevant sections using regular expressions or nekohtml
When i screenscrape something i usually just use commons http client and scrape the relevant sections using regular expressions or nekohtml
Jean Gerard, geändert vor 11 Jahren.
RE: How about web clipping/scrapping
New Member Beiträge: 10 Beitrittsdatum: 05.06.12 Neueste BeiträgeWhat kind of help are you looking for ?
For example, i want to do it in the client(in my jsp), can i use jquery? Do exist an plugins jquery for web clipping?
I obviously missed one thing into htmlparser.
So, i had this :
protected String showView(ModelMap model) {
try {
Parser parser = new Parser("myurl");
HasAttributeFilter filterattr = new HasAttributeFilter("id", "logo");
listenode = parser.parse(filterattr);
resultnode = listenode.toHtml();
} catch (ParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
model.addAttribute("attrclipping", resultnode);
return "webclippingserver/webclippingserver";
}
But i had no results with this, when i tried a .size() on resultnode i have a 0.
Did i miss something?
thank you
Corné Aussems, geändert vor 11 Jahren.
RE: How about web clipping/scrapping
Liferay Legend Beiträge: 1313 Beitrittsdatum: 03.10.06 Neueste Beiträge
David H Nebinger, geändert vor 11 Jahren.