Servlet et tomcat

Version imprimable

Servlet et tomcat

Salut
J'ai une application web écrite en Java qui est exécuté en utilisant le serveur tomcat.
Dans cette application j'ai un formulaire dont son action fait appel à une servlet. Cette servlet est mise dans un package qui s'appel application.servlet. Lorsque je fais executé mon application et lorsque j'appuis sur le bouton du formulaire de ma page HTML une page d'erreur s'affiche et me dit que la ressource n'est pas disponible.
J'ai lu mon fichier web.xml et j'ai trouvé le nom de ma servlet et son chemin.
Code:

1 2 3 4 5 6 7 8 9 <servlet> <description> </description> <display-name> MaServlet</display-name> <servlet-name>MaServlet</servlet-name> <servlet-class> application.servlet.MaServlet</servlet-class> </servlet>
S'il vous plait aidez moi.

03/07/2009, 18h57
Invité

Salut,

Il va falloir nous aider à t'aider. Par exemple : le mapping URL/Servlet donné dans le fichier web.xml ? L'appel dans la JSP à cette servlet ? Là c'est un peu maigre pour pouvoir t'aider...

Salut
le code de ma servlet renvoit l'utilisateur de mon application vers une autre page de mon application.
Voici le contenu de mon fichier web.xml

Code:

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<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
	<display-name>
	application</display-name>
	<servlet>
		<display-name>
		Apache-Axis Servlet</display-name>
		<servlet-name>AxisServlet</servlet-name>
		<servlet-class>
		org.apache.axis2.transport.http.AxisServlet</servlet-class>
	</servlet>
	<servlet>
		<display-name>
		Apache-Axis Admin Servlet Web Admin</display-name>
		<servlet-name>AxisAdminServlet</servlet-name>
		<servlet-class>
		org.apache.axis2.transport.http.AxisAdminServlet</servlet-class>
		<load-on-startup>100</load-on-startup>
	</servlet>
	<servlet>
		<description>
		</description>
		<display-name>
		MaServlet</display-name>
		<servlet-name>MaServlet</servlet-name>
		<servlet-class>
		application.servlet.MaServlet</servlet-class>
	</servlet>
	<servlet-mapping>
		<servlet-name>AxisServlet</servlet-name>
		<url-pattern>/servlet/AxisServlet</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>AxisServlet</servlet-name>
		<url-pattern>*.jws</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>AxisServlet</servlet-name>
		<url-pattern>/services/*</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>AxisAdminServlet</servlet-name>
		<url-pattern>/axis2-admin/*</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>MaServlet</servlet-name>
		<url-pattern>/MaServlet</url-pattern>
	</servlet-mapping>
	<welcome-file-list>
		<welcome-file>index.html</welcome-file>
 
	</welcome-file-list>
	<error-page>
		<error-code>404</error-code>
		<location>/axis2-web/Error/error404.jsp</location>
	</error-page>
	<error-page>
		<error-code>500</error-code>
		<location>/axis2-web/Error/error500.jsp</location>
	</error-page>
</web-app>

S'il vous plait aidez moi à resoudre mon problème.

04/07/2009, 14h40
Invité
Et ton appel à la servlet dans la JSP tu as mis quoi ? Genre :
Code:

1 2 <form action="/MaServlet">
Par exemple
04/07/2009, 15h52
nehlaING

Salut
Oui comme ca j'ai mis.
Aidez moi s'il vous plait.
04/07/2009, 16h34
tchize_

le action doit etre de la form

Code:

<form action="/nomDeLaWebapp/nomDeLaServlet"

Dans ton cas, vu ton action, il essaie d'accéder à la webapplication "MaServlet" qui, forcément, n'existe pas.
Note que l'on peut construcire facilement ce genre d'url de manière correcte à partir du tag <c:url>
04/07/2009, 23h16
SOA_j2EE

Citation:

Envoyé par nehlaING

Salut
Oui comme ca j'ai mis.
Aidez moi s'il vous plait.

mettez action = "MaServlet" au lieu à "/MaServlet" comme montré ci-dessous:

Code:

<form action="MaServlet">

j'éspere que cela va résoudre le problème
05/07/2009, 21h03
nehlaING

Salut
lorsque j'ai mis que le nom de ma servlet dans l'action de mon formulaire. lorsque je clique sur le bouton de mon formulaire rien ne s'affiche.
Dans le code de ma servlet j'ai une variable selon sa valeur il sera rederigé vers une autre page. Donc ma servlet ne fonctionne pas.
Je sais pas c'est koi le problème.
05/07/2009, 21h58
tchize_

il nous faut plus de précision si tu veux de l'aide. T'as quoi exactement comme erreur? C'est un 404 ou un 500? T'as des messages d'erreurs au démarrage de ta webapp (ce qui explique généralement la servlet indisponible)? Elle a quel non ta webapp?

action ="yyyy", yyyy correspond au contenu de l'élement url-pattern comme montré ci-aprés:

Code:

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<servlet-mapping>
		<servlet-name>MaServlet</servlet-name>
		<url-pattern>/yyyy</url-pattern>
	</servlet-mapping>

donc ce n'est pas obligatoire de metter le nom réél de votre servlet dans "url-pattern"
exemple (la modification est en gras):

Code:

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<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
	<display-name>
	application</display-name>
	<servlet>
		<display-name>
		Apache-Axis Servlet</display-name>
		<servlet-name>AxisServlet</servlet-name>
		<servlet-class>
		org.apache.axis2.transport.http.AxisServlet</servlet-class>
	</servlet>
	<servlet>
		<display-name>
		Apache-Axis Admin Servlet Web Admin</display-name>
		<servlet-name>AxisAdminServlet</servlet-name>
		<servlet-class>
		org.apache.axis2.transport.http.AxisAdminServlet</servlet-class>
		<load-on-startup>100</load-on-startup>
	</servlet>
	<servlet>
		<description>
		</description>
		<display-name>
		MaServlet</display-name>
		<servlet-name>XXXX</servlet-name>
		<servlet-class>
		application.servlet.MaServlet</servlet-class>
	</servlet>
	<servlet-mapping>
		<servlet-name>AxisServlet</servlet-name>
		<url-pattern>/servlet/AxisServlet</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>AxisServlet</servlet-name>
		<url-pattern>*.jws</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>AxisServlet</servlet-name>
		<url-pattern>/services/*</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>AxisAdminServlet</servlet-name>
		<url-pattern>/axis2-admin/*</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>XXXX</servlet-name>
		<url-pattern>/YYYY</url-pattern>
	</servlet-mapping>
	<welcome-file-list>
		<welcome-file>index.html</welcome-file>
		
	</welcome-file-list>
	<error-page>
		<error-code>404</error-code>
		<location>/axis2-web/Error/error404.jsp</location>
	</error-page>
	<error-page>
		<error-code>500</error-code>
		<location>/axis2-web/Error/error500.jsp</location>
	</error-page>
</web-app>

remplacer XXXX et YYYY par des chaines de caractéres qui vous convient

concernant le deuxiéme probleme, poster votre code de la servlet...!!!

Salut
Voici l'erreur qui s'affiche dans la console lorsque j'appel ma servlet par le bouton du formulaire

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[ERROR] org/apache/xerces/util/XMLChar
java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
	at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
	at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
	at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: org/apache/xerces/util/XMLChar
	at com.hp.hpl.jena.rdf.model.impl.Util.notNameChar(Util.java:87)
	at com.hp.hpl.jena.rdf.model.impl.Util.splitNamespace(Util.java:67)
	at com.hp.hpl.jena.graph.Node_URI.getLocalName(Node_URI.java:55)
	at com.hp.hpl.jena.rdf.model.impl.ResourceImpl.getLocalName(ResourceImpl.java:126)
	at com.hp.hpl.jena.rdf.model.impl.PropertyImpl.checkLocalName(PropertyImpl.java:78)
	at com.hp.hpl.jena.rdf.model.impl.PropertyImpl.<init>(PropertyImpl.java:86)
	at com.hp.hpl.jena.rdf.model.ResourceFactory$Impl.createProperty(ResourceFactory.java:244)
	at com.hp.hpl.jena.rdf.model.ResourceFactory.createProperty(ResourceFactory.java:120)
	at com.hp.hpl.jena.vocabulary.RDF.property(RDF.java:32)
	at com.hp.hpl.jena.vocabulary.RDF.<clinit>(RDF.java:45)
	at com.hp.hpl.jena.ontology.impl.OntResourceImpl.<clinit>(OntResourceImpl.java:63)
	at com.hp.hpl.jena.enhanced.BuiltinPersonalities.<clinit>(BuiltinPersonalities.java:27)
	at com.hp.hpl.jena.rdf.model.impl.ModelCom.<init>(ModelCom.java:51)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel(ModelFactory.java:125)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel(ModelFactory.java:119)
	at com.hp.hpl.jena.vocabulary.OWL.<clinit>(OWL.java:37)
	at com.hp.hpl.jena.ontology.ProfileRegistry.<clinit>(ProfileRegistry.java:48)
	at com.hp.hpl.jena.ontology.OntModelSpec.<clinit>(OntModelSpec.java:53)
	at org.mindswap.pellet.jena.PelletReasonerFactory.<clinit>(PelletReasonerFactory.java:57)
	at pfe.elearning.services.Gestionnaire.authentification(Gestionnaire.java:43)
	at pfe.elearning.services.Authentification.authentifier(Authentification.java:21)
	... 27 more
Caused by: java.lang.ClassNotFoundException: org.apache.xerces.util.XMLChar
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClassInternal(Unknown Source)
	... 48 more
[ERROR] org/apache/xerces/util/XMLChar
org.apache.axis2.AxisFault: org/apache/xerces/util/XMLChar
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:158)
	at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
	at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
	at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
	... 21 more
Caused by: java.lang.NoClassDefFoundError: org/apache/xerces/util/XMLChar
	at com.hp.hpl.jena.rdf.model.impl.Util.notNameChar(Util.java:87)
	at com.hp.hpl.jena.rdf.model.impl.Util.splitNamespace(Util.java:67)
	at com.hp.hpl.jena.graph.Node_URI.getLocalName(Node_URI.java:55)
	at com.hp.hpl.jena.rdf.model.impl.ResourceImpl.getLocalName(ResourceImpl.java:126)
	at com.hp.hpl.jena.rdf.model.impl.PropertyImpl.checkLocalName(PropertyImpl.java:78)
	at com.hp.hpl.jena.rdf.model.impl.PropertyImpl.<init>(PropertyImpl.java:86)
	at com.hp.hpl.jena.rdf.model.ResourceFactory$Impl.createProperty(ResourceFactory.java:244)
	at com.hp.hpl.jena.rdf.model.ResourceFactory.createProperty(ResourceFactory.java:120)
	at com.hp.hpl.jena.vocabulary.RDF.property(RDF.java:32)
	at com.hp.hpl.jena.vocabulary.RDF.<clinit>(RDF.java:45)
	at com.hp.hpl.jena.ontology.impl.OntResourceImpl.<clinit>(OntResourceImpl.java:63)
	at com.hp.hpl.jena.enhanced.BuiltinPersonalities.<clinit>(BuiltinPersonalities.java:27)
	at com.hp.hpl.jena.rdf.model.impl.ModelCom.<init>(ModelCom.java:51)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel(ModelFactory.java:125)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel(ModelFactory.java:119)
	at com.hp.hpl.jena.vocabulary.OWL.<clinit>(OWL.java:37)
	at com.hp.hpl.jena.ontology.ProfileRegistry.<clinit>(ProfileRegistry.java:48)
	at com.hp.hpl.jena.ontology.OntModelSpec.<clinit>(OntModelSpec.java:53)
	at org.mindswap.pellet.jena.PelletReasonerFactory.<clinit>(PelletReasonerFactory.java:57)
	at pfe.elearning.services.Gestionnaire.authentification(Gestionnaire.java:43)
	at pfe.elearning.services.Authentification.authentifier(Authentification.java:21)
	... 27 more
Caused by: java.lang.ClassNotFoundException: org.apache.xerces.util.XMLChar
	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 java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClassInternal(Unknown Source)
	... 48 more
org/apache/xerces/util/XMLChar

J'ai ma Servlet fait appel à un client d'un service web. Ce service web fait interroger des ontologies. J'ai utilisé le framework Jena et le moteur d'inférence Pellet.
Merci pour votre aide

05/07/2009, 23h22
tchize_

Citation:

Caused by: java.lang.NoClassDefFoundError: org/apache/xerces/util/XMLChar

Il te manque cette classe. Probablement une librairie que tu as oubliée.
05/07/2009, 23h36
nehlaING

Salut
Comment je peux la trouvé cette classe? Quel est le fichier jar que je dois ajouter et ou ?
Merci pour votre aide.

Salut
L'erreur a changé est devenu celle ci:

Code:

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 INFO [main] (AprLifecycleListener.java:88) - The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386/client:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/../lib/i386:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386/client::/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386::/usr/lib/xulrunner-1.9pre:/usr/lib/xulrunner-1.9pre:/usr/java/packages/lib/i386:/lib:/usr/lib
 INFO [main] (Http11BaseProtocol.java:145) - Initialisation de Coyote HTTP/1.1 sur http-8080
 INFO [main] (Catalina.java:512) - Initialization processed in 3216 ms
 INFO [main] (StandardService.java:440) - Démarrage du service Catalina
 INFO [main] (StandardEngine.java:432) - Starting Servlet Engine: Apache Tomcat/5.5.27
 INFO [main] (StandardHost.java:734) - XML validation disabled
[INFO] Deploying module: smtpfault - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/smtpfault.mar
[INFO] Deploying module: script-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/scripting-1.41.mar
[INFO] Deploying module: ping-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/ping-1.41.mar
[INFO] Deploying module: soapmonitor-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/soapmonitor-1.41.mar
[INFO] Deploying module: addressing-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/addressing-1.41.mar
[INFO] Deploying module: metadataExchange-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/mex-1.41.mar
[INFO] Deploying Web service: version.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/version.aar
[INFO] Deploying Web service: Recherche_Ressource.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/Recherche_Ressource.aar
[INFO] Deploying Web service: Ajout Etudiant.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/Ajout Etudiant.aar
[INFO] Deploying Web service: Authentification.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/Authentification.aar
 INFO [main] (Http11BaseProtocol.java:157) - Démarrage de Coyote HTTP/1.1 sur http-8080
 INFO [main] (ChannelSocket.java:393) - JK: ajp13 listening on /0.0.0.0:8009
 INFO [main] (JkMain.java:344) - Jk running ID=0 time=0/167  config=null
 INFO [main] (StoreLoader.java:230) - Find registry server-registry.xml at classpath resource
 INFO [main] (Catalina.java:560) - Server startup in 3342 ms
[ERROR] com/sun/msv/datatype/xsd/DatatypeFactory
java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
	at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
	at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
	at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
	at java.lang.Thread.run(Thread.java:636)
Caused by: java.lang.NoClassDefFoundError: com/sun/msv/datatype/xsd/DatatypeFactory
	at org.mindswap.pellet.datatypes.XSDBoolean.<clinit>(XSDBoolean.java:29)
	at org.mindswap.pellet.datatypes.XSDSimpleType.<init>(XSDSimpleType.java:17)
	at org.mindswap.pellet.datatypes.XSDSimpleType.<clinit>(XSDSimpleType.java:11)
	at org.mindswap.pellet.datatypes.RDFSLiteral.<init>(RDFSLiteral.java:20)
	at org.mindswap.pellet.datatypes.RDFSLiteral.<clinit>(RDFSLiteral.java:17)
	at org.mindswap.pellet.datatypes.DatatypeReasoner.<init>(DatatypeReasoner.java:78)
	at org.mindswap.pellet.ABox.<init>(ABox.java:206)
	at org.mindswap.pellet.KnowledgeBase.clear(KnowledgeBase.java:528)
	at org.mindswap.pellet.KnowledgeBase.<init>(KnowledgeBase.java:408)
	at org.mindswap.pellet.jena.PelletInfGraph.<init>(PelletInfGraph.java:87)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:95)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:53)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.generateGraph(OntModelImpl.java:2773)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:145)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:134)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createOntologyModel(ModelFactory.java:411)
	at pfe.elearning.services.Gestionnaire.authentification(Gestionnaire.java:43)
	at pfe.elearning.services.Authentification.authentifier(Authentification.java:21)
	... 27 more
Caused by: java.lang.ClassNotFoundException: com.sun.msv.datatype.xsd.DatatypeFactory
	at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:336)
	... 45 more
[ERROR] com/sun/msv/datatype/xsd/DatatypeFactory
org.apache.axis2.AxisFault: com/sun/msv/datatype/xsd/DatatypeFactory
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:158)
	at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
	at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
	at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
	at java.lang.Thread.run(Thread.java:636)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
	... 21 more
Caused by: java.lang.NoClassDefFoundError: com/sun/msv/datatype/xsd/DatatypeFactory
	at org.mindswap.pellet.datatypes.XSDBoolean.<clinit>(XSDBoolean.java:29)
	at org.mindswap.pellet.datatypes.XSDSimpleType.<init>(XSDSimpleType.java:17)
	at org.mindswap.pellet.datatypes.XSDSimpleType.<clinit>(XSDSimpleType.java:11)
	at org.mindswap.pellet.datatypes.RDFSLiteral.<init>(RDFSLiteral.java:20)
	at org.mindswap.pellet.datatypes.RDFSLiteral.<clinit>(RDFSLiteral.java:17)
	at org.mindswap.pellet.datatypes.DatatypeReasoner.<init>(DatatypeReasoner.java:78)
	at org.mindswap.pellet.ABox.<init>(ABox.java:206)
	at org.mindswap.pellet.KnowledgeBase.clear(KnowledgeBase.java:528)
	at org.mindswap.pellet.KnowledgeBase.<init>(KnowledgeBase.java:408)
	at org.mindswap.pellet.jena.PelletInfGraph.<init>(PelletInfGraph.java:87)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:95)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:53)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.generateGraph(OntModelImpl.java:2773)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:145)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:134)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createOntologyModel(ModelFactory.java:411)
	at pfe.elearning.services.Gestionnaire.authentification(Gestionnaire.java:43)
	at pfe.elearning.services.Authentification.authentifier(Authentification.java:21)
	... 27 more
Caused by: java.lang.ClassNotFoundException: com.sun.msv.datatype.xsd.DatatypeFactory
	at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:336)
	... 45 more
com/sun/msv/datatype/xsd/DatatypeFactory

S'il vous plait aidez moi.

06/07/2009, 10h16
tchize_

Citation:

Caused by: java.lang.NoClassDefFoundError: com/sun/msv/datatype/xsd/DatatypeFactory
at org.mindswap.pellet.datatypes.XSDBoolean.<clinit>(XSDBoolean.java:29)

Je ne connais pas cette classe de mindswap, mais il faudrait aller voir dans leur doc. Elle dépend d'une classe en com.sun, hors ces classes sont explicitement mentionnées par sun comme pouvant changer / disparaitre d'une version à l'autre et une application java ne devrait jamais en dépendre. Regarde donc la doc de ta librairie et vérifie que t'as bien téléchargé et stocké dans ton WEB-INF/lib toutes ses dépendances.

Salut
J'ai essayé d'ajouter les jars au librairies de mon application. La classe mindswap est utilisé pour le moteur d'inférence Pellet. J'ai besoin de cette classe car dans on application j'utilise ce moteur d'inférence pour interroger une ontologie.

Code:

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 INFO [main] (AprLifecycleListener.java:88) - The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386/client:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/../lib/i386:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386/client::/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/i386::/usr/lib/xulrunner-1.9pre:/usr/lib/xulrunner-1.9pre:/usr/java/packages/lib/i386:/lib:/usr/lib
 INFO [main] (Http11BaseProtocol.java:145) - Initialisation de Coyote HTTP/1.1 sur http-8080
 INFO [main] (Catalina.java:512) - Initialization processed in 1949 ms
 INFO [main] (StandardService.java:440) - Démarrage du service Catalina
 INFO [main] (StandardEngine.java:432) - Starting Servlet Engine: Apache Tomcat/5.5.27
 INFO [main] (StandardHost.java:734) - XML validation disabled
 INFO [main] (WebappClassLoader.java:2331) - validateJarFile(/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/lib/servlet.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
[INFO] Deploying module: smtpfault - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/smtpfault.mar
[INFO] Deploying module: script-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/scripting-1.41.mar
[INFO] Deploying module: ping-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/ping-1.41.mar
[INFO] Deploying module: soapmonitor-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/soapmonitor-1.41.mar
[INFO] Deploying module: addressing-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/addressing-1.41.mar
[INFO] Deploying module: metadataExchange-1.41 - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/modules/mex-1.41.mar
[INFO] Deploying Web service: version.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/version.aar
[INFO] Deploying Web service: Recherche_Ressource.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/Recherche_Ressource.aar
[INFO] Deploying Web service: Ajout Etudiant.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/Ajout Etudiant.aar
[INFO] Deploying Web service: Authentification.aar - file:/root/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/PFE/WEB-INF/services/Authentification.aar
 INFO [main] (Http11BaseProtocol.java:157) - Démarrage de Coyote HTTP/1.1 sur http-8080
 INFO [main] (ChannelSocket.java:393) - JK: ajp13 listening on /0.0.0.0:8009
 INFO [main] (JkMain.java:344) - Jk running ID=0 time=0/121  config=null
 INFO [main] (StoreLoader.java:230) - Find registry server-registry.xml at classpath resource
 INFO [main] (Catalina.java:560) - Server startup in 5305 ms
[ERROR] com/sun/msv/datatype/xsd/datetime/TimeDurationFactory
java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
	at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
	at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
	at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
	at java.lang.Thread.run(Thread.java:636)
Caused by: java.lang.NoClassDefFoundError: com/sun/msv/datatype/xsd/datetime/TimeDurationFactory
	at org.mindswap.pellet.datatypes.XSDDuration.<clinit>(XSDDuration.java:33)
	at org.mindswap.pellet.datatypes.DatatypeReasoner.<init>(DatatypeReasoner.java:95)
	at org.mindswap.pellet.ABox.<init>(ABox.java:206)
	at org.mindswap.pellet.KnowledgeBase.clear(KnowledgeBase.java:528)
	at org.mindswap.pellet.KnowledgeBase.<init>(KnowledgeBase.java:408)
	at org.mindswap.pellet.jena.PelletInfGraph.<init>(PelletInfGraph.java:87)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:95)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:53)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.generateGraph(OntModelImpl.java:2773)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:145)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:134)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createOntologyModel(ModelFactory.java:411)
	at pfe.elearning.services.Gestionnaire.authentification(Gestionnaire.java:43)
	at pfe.elearning.services.Authentification.authentifier(Authentification.java:21)
	... 27 more
Caused by: java.lang.ClassNotFoundException: com.sun.msv.datatype.xsd.datetime.TimeDurationFactory
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1386)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1232)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:336)
	... 41 more
[ERROR] com/sun/msv/datatype/xsd/datetime/TimeDurationFactory
org.apache.axis2.AxisFault: com/sun/msv/datatype/xsd/datetime/TimeDurationFactory
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:158)
	at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
	at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
	at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:133)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
	at java.lang.Thread.run(Thread.java:636)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
	at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
	... 21 more
Caused by: java.lang.NoClassDefFoundError: com/sun/msv/datatype/xsd/datetime/TimeDurationFactory
	at org.mindswap.pellet.datatypes.XSDDuration.<clinit>(XSDDuration.java:33)
	at org.mindswap.pellet.datatypes.DatatypeReasoner.<init>(DatatypeReasoner.java:95)
	at org.mindswap.pellet.ABox.<init>(ABox.java:206)
	at org.mindswap.pellet.KnowledgeBase.clear(KnowledgeBase.java:528)
	at org.mindswap.pellet.KnowledgeBase.<init>(KnowledgeBase.java:408)
	at org.mindswap.pellet.jena.PelletInfGraph.<init>(PelletInfGraph.java:87)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:95)
	at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:53)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.generateGraph(OntModelImpl.java:2773)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:145)
	at com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:134)
	at com.hp.hpl.jena.rdf.model.ModelFactory.createOntologyModel(ModelFactory.java:411)
	at pfe.elearning.services.Gestionnaire.authentification(Gestionnaire.java:43)
	at pfe.elearning.services.Authentification.authentifier(Authentification.java:21)
	... 27 more
Caused by: java.lang.ClassNotFoundException: com.sun.msv.datatype.xsd.datetime.TimeDurationFactory
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1386)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1232)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:336)
	... 41 more
com/sun/msv/datatype/xsd/datetime/TimeDurationFactory

J'utilise eclipse comme editeur de developpement.
Merci pour votre aide.

06/07/2009, 18h31
tchize_

ma réponse ne change pas, va voir dans leur doc quelles sont les dépendance et ajoute les.Une recherche rapide sur le net et je trouve, ca

https://msv.dev.java.net/servlets/Pr...100&folderID=0

donc les classes manquantes doivent faire partie de ce projet.