Re: Problem with ADL_parser

[Javier Viguera Muñoz <viguera79@hotmail.com>]

Hello Rong!!
First of all, sorry for my insistence, but I have to finish my project 
soon. 
I am writting to your personal email address because I have problems 
with 
the implementers list of openEHR.

Did you receive my last mail with the result of my tests?.
The results were the following:
The test of source code works fine (maven clean javacc test)
Parsing an adl file from the console works too.
However, from Eclipse doesn't work and the error message is the same.
Do you know why?
Thanks and regards.
Javier Viguera

From: Rong Chen <rong@acode.se>
Reply-To: openehr-implementers@openehr.org
To: Javier Viguera Muñoz <viguera79@hotmail.com>
CC: openehr-implementers@openehr.org
Subject: Re: Problem with ADL_parser
Date: Thu, 25 Aug 2005 21:20:07 +0200
Javier Viguera Muñoz wrote:
Hello Rong,

I did that you said and these are the results:

The source code of the adl parser(src,docs and res folders) is under 
ADL_parser folder, so I typed:

D:\Proyecto_fin_de_Carrera\ADL parser\Definitivo\ADL_parser>maven clear 
javacc test
__  __
|  \/  |__ _Apache__ ___
| |\/| / _` \ V / -_) ' \  ~ intelligent projects ~
|_|  |_\__,_|\_/\___|_||_|  v. 1.1-beta-1

Intentando descargar openehr-kernel-1.2.3.jar.
íATENCION!: íImposible descargar openehr-kernel-1.2.3.jar!
íEl proceso no puede seguir! Falta la siguiente dependencia:
openehr-kernel-1.2.3.jar (try downloading from http://www.acode.se)

Total time   : 3 seconds
Finished at  : jueves 25 de agosto de 2005 20:21:25 CEST
The text is in spanish, but it mean:
"it's not possible to download openehr-kernel-1.2.3-jar
The process cannot continue. The next dependency is missing:
openehr-kernel-1.2.3.jar (try downloading from http://www.acode.se)"
You need to manually put openehr-kernel-1.2.3.jar into your local maven 
repository. Perhaps in the future all jars could be hosted by openehr 
site 
to enable auto-download by maven.



If I try to run the parser from console the error message is the 
following:

D:\Proyecto_fin_de_Carrera\ADL parser\Definitivo>java -classpath 
openehr-kernel-1.2.4.jar;adl-parser-1.0.1.jar;commons-lang-2.1.jar;log4j-1.2.11.jar;commons-c

ollections-3.0.jar se.acode.openehr.parser.ADLParser
You need to have commons-collection-2.1.jar instead of 3.0, see 
project.xml 
for dependency details.

Cheers,

Rong

adl-test-entry.most_minimal
.draft.adl
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
se/acode/open
ehr/parser/ADLParser (Unsupported major.minor version 49.0)
       at java.lang.ClassLoader.defineClass0(Native Method)
       at java.lang.ClassLoader.defineClass(Unknown Source)
       at java.security.SecureClassLoader.defineClass(Unknown Source)
       at java.net.URLClassLoader.defineClass(Unknown Source)
       at java.net.URLClassLoader.access$100(Unknown Source)
       at java.net.URLClassLoader$1.run(Unknown Source)
       at java.security.AccessController.doPrivileged(Native Method)
       at java.net.URLClassLoader.findClass(Unknown Source)
       at java.lang.ClassLoader.loadClass(Unknown Source)
       at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
       at java.lang.ClassLoader.loadClass(Unknown Source)
       at java.lang.ClassLoader.loadClassInternal(Unknown Source)

I have all these libraries in ADL_parser folder.

Am I doing anything wrong?

Thanks and regards


From: Rong Chen <rong@acode.se>
Reply-To: rong@acode.se
To: Javier Viguera Muñoz <viguera79@hotmail.com>
CC: openehr-implementers@openehr.org
Subject: Re: Problem with ADL_parser
Date: Wed, 24 Aug 2005 22:11:30 +0200
Javier Viguera Muñoz wrote:

Hello Ron!!

I hadn't read the post of Tom, so following his advice, I send the post 
again but in the implementers list.

The error message is the following:

Parsing: dl-test-entry.most_minimal.draft.adl

log4j:WARN No appenders could be found for logger 
(org.openehr.am.archetype.Archetype).
log4j:WARN Please initialize the log4j system properly.
se.acode.openehr.parser.ParseException: Encountered "<EOF>" at line 16, 
column 1.
Was expecting:
<SYM_CONCEPT> ...

If I try to parse other adl file the result is the same. Any idea?


Not sure. It seems to be a platform specific issue, but it does work on 
my Win2K desktop.

Can you please confirm that all unit tests pass on your WinXP? Just cd 
to 
the top directory and type "maven clean javacc test".

You can also try to run the parser from console instead of Eclipse, 
just 
include commons-lang, commons-collections, log4j, openehr-kernel in 
your 
classpath and type "java se.acode.openehr.parser.ADLParser [adl_file]". 
If the parsing is successful, you should see a screen dump of the 
archetype object model.

Let me know how does it go.

Rong



Thanks





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