How can i get the the data come from severlet?

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Adam Jiang - 02 Jun 2006 08:28 GMT

Hi,
That's the suituation.
There's a website using servlet to provide some information i need. I
can only get the html they provide for me. Their data will be update
every minite, but i can not stare at it and push "reload" button to get
the new data.
How can i get the data using a Java class from the website
automatically per minite without do the tedious work above.
Any idea?

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Philipp Leitner - 02 Jun 2006 09:49 GMT

I am not sure if I understand what your problem is, but if it comes
down to reloading a certain page periodically HTML Refresh might be
your friend:

http://webdesign.about.com/od/metataglibraries/a/aa080300a.htm

/philipp

> Hi,
> That's the suituation.
[quoted text clipped - 5 lines]
> automatically per minite without do the tedious work above.
> Any idea?

Reply to this Message

Adam Jiang - 02 Jun 2006 10:24 GMT

Thanks Philipp, I am sorry about my poor english :)
I mean i want get the data from a website periodically by a program
without refresh it again and again.

> I am not sure if I understand what your problem is, but if it comes
> down to reloading a certain page periodically HTML Refresh might be
[quoted text clipped - 13 lines]
> > automatically per minite without do the tedious work above.
> > Any idea?

Reply to this Message

Philipp Leitner - 02 Jun 2006 11:24 GMT

Still not sure what you're trying to say :-)

The "website" that you are referring to ... is this YOUR website, i.e.
the output of your servlet? Or is this some kind of third party website
that you periodically want to crawl? In that case, what "data" do you
want to get from the website?

/philipp

> Thanks Philipp, I am sorry about my poor english :)
> I mean i want get the data from a website periodically by a program
[quoted text clipped - 17 lines]
> > > automatically per minite without do the tedious work above.
> > > Any idea?

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Oliver Wong - 02 Jun 2006 15:43 GMT

> Hi,
> That's the suituation.
[quoted text clipped - 5 lines]
> automatically per minite without do the tedious work above.
> Any idea?

How is your Java class getting the data?

- Oliver

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How can i get the the data come from severlet?

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