StackOverflow2013

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plurals

PO
primarykey
Id
20446689
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2013-12-07T21:10:58.120
FavoriteCount
0
LastActivityDate
2013-12-07T21:21:52.033
LastEditDate
2013-12-07T21:21:52.033
LastEditorUserId
604048
OwnerUserId
604048
ParentId
20446230
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
You need to add a cookie to answer the initial course offerings question: <blockquote> class search course catalog Indicate which course offerings you wish to see * ASU Campus * ASU Online </blockquote> You do this by simply adding <pre><code>conn.setRequestProperty("Cookie", "onlineCampusSelection=C"); </code></pre> to the <code>HttpURLConnection</code>. I found the cookie by using Google Chrome's Developer Tools (Ctrl-Shift-I) and looked at <code>Resources</code> tab then expanded <code>Cookies</code> to see the <code>webapp4.asu.edu</code> cookies. The following code (mostly yours) gets the HTML of the page you are looking for: <pre><code>public static void main(String[] args) { System.out.println(download("https://webapp4.asu.edu/catalog/classlist?c=TEMPE&s=CSE&n=100&t=2141&e=open&hon=F")); } static String download(String urlToRead) { java.net.CookieManager cm = new java.net.CookieManager(); java.net.CookieHandler.setDefault(cm); String result = ""; try { URL url = new URL(urlToRead); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.setRequestMethod("GET"); conn.setRequestProperty("Cookie", "onlineCampusSelection=C"); BufferedReader rd = new BufferedReader(new InputStreamReader( conn.getInputStream())); String line; while ((line = rd.readLine()) != null) { result += line + "\n"; } rd.close(); } catch (Exception e) { e.printStackTrace(); } return result; } </code></pre> Although, I'd use a real parser like <a href="http://jsoup.org/" rel="nofollow">jsoup</a> or <a href="http://htmlparser.sourceforge.net/" rel="nofollow">HTML Parser</a> to do the actual parsing job.
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Title
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1. This table or related slice is empty.
PostParentId
1. POScreen scraping in Java
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 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USAndré C. Andersen
UserOwnerUserId
1. USAndré C. Andersen
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1. This table or related slice is empty.
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1. This table or related slice is empty.
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1. POScreen scraping in Java
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1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
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CommentsPostId
1. COThanks it worked!
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 USJohny 5

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