Re: socket programming help
- From: Roedy Green <look-on@xxxxxxxxxxxxxxxxxxxx>
- Date: Thu, 01 Sep 2005 16:17:30 GMT
On 1 Sep 2005 04:16:09 -0700, "GMHK" <harigm@xxxxxxxxx> wrote or
quoted :
>I am trying to read the data from the website and modify the data,
>using the java programming.
>for example: i have a website with some information for example: Age:
>24
>
>My core objetive is to modify to the value of age from 24 to 56.
>
>i am trying to solve this problem only with the java networking
>package.
>can anyone give ideas on how to go about it.
Typically this is done by sending in GCI-like requests to a womb
running servlets. Either with a browser, an Applet or a JAWS app.
However, in your case that may be overkill. All you may need is a 1-1
socket connection where you send a binary message and get one back. In
any case you need code both running in the client and the server.
See http://mindprod.com/applets/fileio.html
for how to set up a raw socket connection.
See http://mindprod.com/products.html#ECHO for the source code for a
very simple server.
--
Canadian Mind Products, Roedy Green.
http://mindprod.com Again taking new Java programming contracts.
.
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