AntFarm and <telnet> task (Re: [ jEdit-devel ] [ jedit-Bugs-512321 ] console reg expressions do not work)

[Slava P. <sl...@je...>]

Brian,

I investigated the below problem and it only occurs in AntFarm; when
running ant from the console it works properly.

Upon further investigation, I found that it is caused by the fact that
AntFarm passes the telnet output (which consists of multiple lines) to
the parseLine() method all in one go. I think you make the assumption
that a task will only output a line at a time, but this seems to be
false with some tasks, such as the <telnet> task.

On Mon, 2002-02-04 at 10:33, no...@so... wrote:
> Bugs item #512321, was opened at 2002-02-02 20:50
> You can respond by visiting: 
> http://sourceforge.net/tracker/?func=detail&atid=100588&aid=512321&group_id=588
> 
> Category: plugins
> Group: normal bug
> Status: Open
> Resolution: None
> Priority: 5
> Submitted By: Nobody/Anonymous (nobody)
> Assigned to: Nobody/Anonymous (nobody)
> Summary: console reg expressions do not work
> 
> Initial Comment:
> Using windows 98 and NT and jedit 3.2.2.  When running 
> the following ant target, the console plugin displays 
> output correctly however regular expressions are not 
> being matched.  They do not turn red, and I get a 
> BUILD sucessful, even through I can see the errors in 
> the console output.
> 
> <target name="Compile_EdocsBean">
> <telnet userid="xx" password="xxxxxx" server="xx">
>  <read string="shtrain%"/>
>  <write>javac -d . EdocsBean.java</write>
>  <read string="shtrain%"/>
>  <write>logout</write>
>  </telnet>
> </target>
> 
> Error messges in the console are in the form 
> file:linenumber:errormsg 
> Output from the javac line in the target above should 
> match the following, but do not.  I also have tried 
> (.+) by itself with same results.
> 
>   (.+):(\d+):(.+)
> 
> However, the same errors are caught (turn red) in the 
> console with the following target:
> 
> <target name="compile" depends="init">
>  <javac deprecation="on"        
>  	srcdir="${src}"
> 	includes="edocs/**"
> 	destdir="${build}"/>
>   </target>
> 
> I believe the bug is with the <telnet> tag.  If the 
> telnet connection is unable to connect the error 
> message from it does get caught in the console, but 
> output from a telnet session is not being tested 
> aganist the regular expressions, it is just displayed 
> in the console.
> 
> 
> 
> 
> 
> 
> 
> ----------------------------------------------------------------------
> 
> Comment By: Nobody/Anonymous (nobody)
> Date: 2002-02-03 13:33
> 
> Message:
> Logged In: NO 
> 
> using console version: 3.0.3
> ant version: 1.0.1
> 
> ----------------------------------------------------------------------
> 
> You can respond by visiting: 
> http://sourceforge.net/tracker/?func=detail&atid=100588&aid=512321&group_id=588
> 
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-- 
Slava Pestov