RE: Problem with repeatedly compiling files with partly the same content and EmbeddedEclipse

Hi Cornelius, 
 
Due to some inherent limitations of ECLiPSe there can only be one
EmbeddedEclipse during the lifetime of a JVM. However, most individual
aspects of state in ECLiPSe can be reversed, for example using erase_module
as Warwick mentioned. There is also the possibility of using
OutOfProcessEclipse -- the pros and cons are discussed in the Java interface
documentation. This allows you to start a completely new ECLiPSe from Java,
whether or not one has been started already by the JVM.
 
cheers, 
 
josh
 

Developer, Parc Technologies Limited 
josh.singer@parc-technologies.com 
http://www.parc-technologies.com <http://www.parc-technologies.com/>  

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-----Original Message-----
From: Cornelius Hagen [mailto:cornelius.hagen@wiai.uni-bamberg.de]
Sent: Thursday, January 30, 2003 8:32 AM
To: eclipse-users@icparc.ic.ac.uk
Subject: WG: [eclipse-users] Problem with repeatedly compiling files with
partly the same content and EmbeddedEclipse


Sorry, the exception was due to another problem (from name for queue).
But I am still interested in resetting the EmbeddedEclipse-object.
Thanks
 
Cornelius
 
-----Ursprüngliche Nachricht-----
Von: owner-eclipse-users@icparc.ic.ac.uk
[mailto:owner-eclipse-users@icparc.ic.ac.uk] Im Auftrag von Cornelius Hagen
Gesendet: Mittwoch, 29. Januar 2003 18:52
An: eclipse-users@icparc.ic.ac.uk
Betreff: [eclipse-users] Problem with repeatedly compiling files with partly
the same content and EmbeddedEclipse


Hello,
 
I am writing a Java-application that iteratively poses requests on eclipse.
Because I need good performance, I use an EmbeddedEclipse-object following
the mapcolorour-example. I always create a file which usually contains some
predicates as the file(s) before (and, of course, some different ones). Then
I hand over the file to the rpc function.
Eclipse sends warnings, that some relations habe been replaced by new ones
with the same signature, and after a few iterations,  I get a
"Throw"-Exception thrown by the rpc method.
Now my question: Can I somehow reset the EmbeddedEclipse-object? According
to the documentation destroying (in order to instanitate it again) will not
help, since then no more EmbeddedEclipse-object can be instantiated.
 
Thanks in advance
 
Cornelius
 
-------------------------------------------------
 
Dipl. Math. Cornelius Hagen
 
Lehrstuhl für Angewandte Informatik in den Kultur, Geschichts- und
Geowissenschaften
 
Feldkirchenstr. 21
D-96045 Bamberg
 
Tel: + 951 / 863-2843
 
E-Mail: cornelius.hagen@wiai.uni-bamberg.de
<mailto:cornelius.hagen@wiai.uni-bamberg.de> 
Homepage: http://www.uni-bamberg.de/~ba7ag99/cornelius_hagen.htm
<http://www.uni-bamberg.de/~ba7ag99/cornelius_hagen.htm>