The case is that I whould not like to do somithing like this: if( "http://machineName1:8080".equals( request.getRequestURL() )|| "http://www.my_system_url:8080".equals( request.getRequestURL() ) || "http://200.2001.148.10:8080".equals( request.getRequestURL() ) ) showContent1(); else if( "http://machineName2:8080".equals( request.getRequestURL() )|| "http://www.my_system_url_2:8080".equals( request.getRequestURL() ) || "http://200.2001.148.11:8080".equals( request.getRequestURL() ) ) showContent2(); ...and so on...
I whould like to do some like this: if( "200.2001.148.10".equals( request.getRequestURL().toIPAddress() ) showContent1(); else if( "200.2001.148.11".equals( request.getRequestURL()toIPAddress() ) showContent2(); ...and so on... PS:toIPAddress() is what I am looking for ! Note that in the first case the user can access the system in tree different forms. but forget about it, it is just a whim... best regards, Junior On Fri, 9 Aug 2002 15:21:52 -0400 "Turner, John" <[EMAIL PROTECTED]> wrote: > >Well, so far you've asked two different questions, yet > they are supposed to >be the same. > >Your first post wanted an IP address from a name, > getByName() will do that >for you, assuming by "name" you mean fully-qualified > internet domain name. > >Now you are saying that the IP address will actually be in > the URL, in which >case you don't need to look it up, so it's not clear what > you are trying to >do. > >If you need to differentiate content based on whether > someone accesses a >resource by IP address or name, and there are many > possible IP addresses, >then all you have to do is test if the value returned from > getRequestURI() >has an IP address in it. So rather than look for a > specific IP address, all >you have to do is look for ANY IP address. That will tell > you if someone >entered the machine name or not. > >If you need something to translate a Microsoft WINS name > (server name) to an >IP address, you'll need some sort of Java WINS > library...check google...my >guess is the SAMBA group has written one > (http://www.samba.org) but it may >not be generally available. > >John Turner >[EMAIL PROTECTED] > >-----Original Message----- >From: Jose Francisco Junior [mailto:[EMAIL PROTECTED]] >Sent: Friday, August 09, 2002 2:55 PM >To: Tomcat Users List >Subject: Converting HOST to IP an IP to HOST > > >All right, but it does not solve my problem. I did a local > web system that can be accessed both by IP or HOST. > Depending on the way the user accessed( by HOST or IP ) > the application I must display different contents. > >I could do this: > >if( > request.getRequestURL().toString().equals("192.168.20.10") > ) > out.print("show IP content"); >else > ou.print("show HOST content"); > >But the web server has many network devices and the user > can accesss the system from many other IP and HOSTs. > >The InetAddress.getByName() does not work with the machine > network name only with inet hosts. > >Does anybody has any idea ??? > > >Thanks in advice, >Junior > > > >On Fri, 9 Aug 2002 13:50:59 -0400 >"Turner, John" <[EMAIL PROTECTED]> wrote: >> >>Come on...RTFM: >> >>java.net.InetAddress.getByName(); >> >>Sheesh. >> >>John Turner >>[EMAIL PROTECTED] >> >> >>-----Original Message----- >>From: Jose Francisco Junior [mailto:[EMAIL PROTECTED]] >>Sent: Friday, August 09, 2002 1:44 PM >>To: Tomcat Users List >>Subject: Re: Configuration for High TPS >> >> >>Please, >> >>I know it is a bit off-topic but I am trying to get a IP >> address from an URL like this: >>new URL("http://java.sun.com";); //this is the URL >> >>How can I get the IP address from this URL? Any idea ?? >> >> >>Thanks in advance, >>Junior >>________________________________________________ >>Don't E-Mail, ZipMail! http://www.zipmail.com/ >> >>-- >>To unsubscribe, e-mail: >><mailto:[EMAIL PROTECTED]> >>For additional commands, e-mail: >><mailto:[EMAIL PROTECTED]> >> >>-- >>To unsubscribe, e-mail: >> <mailto:[EMAIL PROTECTED]> >>For additional commands, e-mail: >> <mailto:[EMAIL PROTECTED]> >> > >----------------------------------------- >Prefiro as l�grimas da derrota >do que a vergonha de n�o ter lutado... > >Willan Brook >----------------------------------------- >________________________________________________ >Don't E-Mail, ZipMail! http://www.zipmail.com/ > >-- >To unsubscribe, e-mail: ><mailto:[EMAIL PROTECTED]> >For additional commands, e-mail: ><mailto:[EMAIL PROTECTED]> > >-- >To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> >For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > ----------------------------------------- Prefiro as l�grimas da derrota do que a vergonha de n�o ter lutado... Willan Brook ----------------------------------------- ________________________________________________ Don't E-Mail, ZipMail! http://www.zipmail.com/ -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
