[prev in list] [next in list] [prev in thread] [next in thread] 

List:       groovy-user
Subject:    Re: [groovy-user] How to easily read from System.in?
From:       "Claus Hausberger" <CHausberger () gmx ! de>
Date:       2008-11-28 10:26:40
Message-ID: 20081128102640.159690 () gmx ! net
[Download RAW message or body]

thanks for all your answers. That's very helpful. I will use this version from now \
on.

Claus

> a bit more Groovy idiomatic:
> 
> System.in.withReader {
> 	print  'input: '
> 	println it.readLine()
> }
> 
> cheers
> Dierk
> 
> Am 27.11.2008 um 21:27 schrieb Claus Hausberger:
> 
> > Hello
> > 
> > I want to port some old Perl scripts to Groovy. In those scripts I  
> > have to read a lot from System.in.
> > 
> > I got this program working:
> > 
> > 
> > BufferedReader br = new BufferedReader(new  
> > InputStreamReader(System.in))
> > print "input:"
> > String input = br.readLine()
> > println "input was:$input:"
> > 
> > 
> > It does exactly what I want but I wanted to ask if there is a  
> > shorter, more Groovy way to do this.
> > 
> > 
> > Claus
> > -- 
> > Psssst! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit  
> > allen: http://www.gmx.net/de/go/multimessenger
> > 
> > ---------------------------------------------------------------------
> > To unsubscribe from this list, please visit:
> > 
> > http://xircles.codehaus.org/manage_email
> > 
> > 
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe from this list, please visit:
> 
> http://xircles.codehaus.org/manage_email
> 

-- 
Psssst! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: \
http://www.gmx.net/de/go/multimessenger

---------------------------------------------------------------------
To unsubscribe from this list, please visit:

    http://xircles.codehaus.org/manage_email


[prev in list] [next in list] [prev in thread] [next in thread]