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Hello,

I'm trying to use HiveMind in order to instanciate an Interface,
without knowing the class to be used.

My application compile, but I've got the following message when I run
it :


Exception in thread main
java.lang.NoClassDefFoundError:
org.apache.oro.text.regex.MalformedPatternExceptio n
at
org.apache.hivemind.impl.RegistryBuilder.processMo dule(RegistryBuilder.java:212)
at
org.apache.hivemind.impl.RegistryBuilder.processMo dulesResources(RegistryBuilder.java:199)
at
org.apache.hivemind.impl.RegistryBuilder.processMo dules(RegistryBuilder.java:172)
at
org.apache.hivemind.impl.RegistryBuilder.construct DefaultRegistry(RegistryBuilder.java:709)
at
test.swm.appointement.RegistryHolder.<clinit>(Regi stryHolder.java:7)
at
test.swm.appointement.service.metier.GestionSociet esImpl.<init>(GestionSocietesImpl.java:21)
at
test.swm.appointement.controleur.ActionLireSociete s.lireSocietes(ActionLireSocietes.java:12)
at
test.swm.appointement.ihm.PanelSalaries.<init>(Pan elSalaries.java:53)
at
test.swm.appointement.ihm.FrameSalaries.<init>(Fra meSalaries.java:39)
at test.swm.appointement.TestClient.main(TestClient.j ava:17)
Process exited with exit code 1.



Here is the description of my application :

************************************************** ***********************
File RegistryHolder.java :

package test.swm.appointement;
import org.apache.hivemind.Registry;
import org.apache.hivemind.impl.RegistryBuilder;

public class RegistryHolder
{
private static Registry registry =
RegistryBuilder.constructDefaultRegistry(); // It seems to fail here
!!!

public static Registry getRegistery()
{
return registry;
}

}
************************************************** ***********************
File Hivemodule.xml (placed in ".../classes/META-INF/" directory) :

<module id="test.swm.commun.dao" version="1.0.0"
package="test.swm.commun.dao">
<service-point id="SocieteDAO"
interface="test.swm.commun.dao.SocieteDAO">

<create-instance class="test.swm.commun.dao.SocieteDAOBouchon"/>

</service-point>
</module>
************************************************** ***********************
File GestionSocietesImpl.java (Class that needs to implements the
SocieteDAO interface) :

package test.swm.appointement.service.metier;

import org.apache.hivemind.impl.RegistryBuilder;
import test.swm.appointement.RegistryHolder;
import test.swm.commun.donnees.*;
import test.swm.commun.dao.*;
import java.util.*;

public class GestionSocietesImpl implements GestionSocietes
{
private SocieteDAO societeDAO;


public GestionSocietesImpl()
{
//societeDAO = new SocieteDAOBouchon();
// TODO : Remplacer par l'instanciation en utilisant Hivemind

societeDAO =
(SocieteDAO)RegistryHolder.getRegistery().getServi ce("appointement.IdSocieteDAO",SocieteDAO.class);

}

public List lireSocietes()
{
return societeDAO.findAllSociete();
}

public Societe majSociete(Societe societe)
{
return societeDAO.updateSociete(societe);
}
}

************************************************** ***********************

I've added "hivemind-1.0.jar" and "hivemind-lib-1.0.jar" in my
CLASSPATH.
Does anybody know where is the problem, and how I can resolve it ?
Thanks.