Version imprimable
Bonjour a tous ,
Je voudrais avoir un web service avec une methode a differentes signatures. Jóbtiens une errreur lorsque j'ajoute uen nouvelle methode avec une signature differengte .Par exempple :
methode() ;
methode(int i);
methode(String args);
pouvez vous me dire comment faire cela ?Je suis sous axis2. merci
Tu peux nous en dire un peu plus sur cette erreur ?
A+
bonjour ,
voici l'erreur que j'obtiens :
Jun 24, 2008 9:31:36 AM org.apache.axis2.deployment.ServiceDeployer deploy
SEVERE: The HelloWorldS service, which is not valid, caused Processing Operations Modules with an error of The following error occurred during schema generation: Sorry we don't support methods overloading !!!!
org.apache.axis2.deployment.DeploymentException: Processing Operations Modules with an error of The following error occurred during schema generation: Sorry we don't support methods overloading !!!!
at org.apache.axis2.deployment.ServiceBuilder.populateService(ServiceBuilder.java:381)
at org.apache.axis2.deployment.repository.util.ArchiveReader.buildServiceGroup(ArchiveReader.java:98)
at org.apache.axis2.deployment.repository.util.ArchiveReader.processServiceGroup(ArchiveReader.java:175)
at org.apache.axis2.deployment.ServiceDeployer.deploy(ServiceDeployer.java:79)
at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:582)
at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:201)
at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:271)
at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:189)
at org.apache.axis2.deployment.DeploymentEngine.loadServices(DeploymentEngine.java:110)
at org.apache.axis2.deployment.WarBasedAxisConfigurator.loadServices(WarBasedAxisConfigurator.java:257)
at org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:74)
at org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:486)
at org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:406)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1139)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:791)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:127)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
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:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
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:685)
at java.lang.Thread.run(Thread.java:595)
Caused by: org.apache.axis2.deployment.DeploymentException: The following error occurred during schema generation: Sorry we don't support methods overloading !!!!
at org.apache.axis2.deployment.ServiceBuilder.populateService(ServiceBuilder.java:346)
... 26 more
Caused by: java.lang.Exception: Sorry we don't support methods overloading !!!!
at org.apache.ws.java2wsdl.SchemaGenerator.generateSchema(SchemaGenerator.java:212)
at org.apache.axis2.deployment.util.Utils.fillAxisService(Utils.java:317)
at org.apache.axis2.deployment.ServiceBuilder.populateService(ServiceBuilder.java:339)
... 26 more
Jun 24, 2008 9:31:36 AM org.apache.axis2.deployment.ServiceDeployer deploy
Cette erreur est due au fait que jái une methode a different arguments...
La surcharge des méthodes est déconseillée dans les WS, pour des raisons d'interopérabilité.
deconseille et donc pas impossible.dites moi comment faire quand meme. merci
Bonjour,Citation:
Envoyé par afrold
As-tu réussi à résoudre ce problème s'il te plaît ?
Je ne m'y suis plus penche du tout. Mais une piste est de se détacher de la notion objet/méthodes et de faire du 100% dynamique en
travaillant au niveau SOAP/XML.
bon courage