StackOverflow2013

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plurals

PO
primarykey
Id
5122641
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-02-25T21:05:54.470
FavoriteCount
0
LastActivityDate
2011-02-25T23:45:04.530
LastEditDate
2017-05-23T11:47:46.377
LastEditorUserId
-1
OwnerUserId
157882
ParentId
5122531
PostTypeId
2
Score
3
ViewCount
0
LastEditorDisplayName
text
Body
First of all, your query string is invalid. <pre><code>params = "?id=test&data=testdata"; </code></pre> It should have been <pre><code>params = "id=test&data=testdata"; </code></pre> The <code>?</code> is only valid when you concatenate it to the request URL as a GET query string. You should not use it when you want to write it as POST request body. Said that, if this service is not supposed to return HTML (e.g. plaintext, JSON, XML, CSV, etc), then use a servlet. Here's an example which emits plaintext. <pre><code>String id = request.getParameter("id"); String data = request.getParameter("data"); response.setContentType("text/plain"); response.setContentEncoding("UTF-8"); response.getWriter().write(id + "," + data); </code></pre> If this service is supposed to return HTML, then use JSP. Change the URL to point to the JSP's one. <pre><code>String url = "http://LOCALHOST:8080/services/getdata.jsp"; </code></pre> And then add the following to the JSP template to print the request parameters. <pre><code>${param.id} ${param.data} </code></pre> Either way, you should be able to get the result (the response body) by reading the <code>URLConnection#getInputStream()</code>. <h3>See also:</h3> <ul> <li><a href="https://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests">How to use <code>URLConnection</code> to fire and handle HTTP requests?</a></li> </ul> <hr> Unrelated to the concrete problem, you are not taking character encoding carefully into account. I strongly recommend to do so. See also the above link for detailed examples.
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POConfigure tomcat to accept post request
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USCommunity
UserOwnerUserId
1. USBalusC
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POConfigure tomcat to accept post request
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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