Erreur "java.lang.IllegalStateException: Component not expected"
salut
Pouvez vous m'aider à savoir quelle est la cause de cette erreur? merci :)
erreur:
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| Grave: "Servlet.service()" pour la servlet jsp a lancé une exception
java.lang.IllegalStateException: Component org.ajax4jsf.component.AjaxViewRoot@4e16230e not expected type. Expected: javax.faces.component.UIForm. Perhaps you're missing a tag?
at com.sun.faces.taglib.html_basic.FormTag.setProperties(FormTag.java:214)
at javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:690)
at javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1311)
at com.sun.faces.taglib.html_basic.FormTag.doStartTag(FormTag.java:287)
at org.apache.jsp.Ajouter_jsp._jspx_meth_h_005fform_005f0(Ajouter_jsp.java:122)
at org.apache.jsp.Ajouter_jsp._jspService(Ajouter_jsp.java:93)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:690)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:477)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:402)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:329)
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:546)
at com.sun.faces.application.view.JspViewHandlingStrategy.executePageToBuildView(JspViewHandlingStrategy.java:364)
at com.sun.faces.application.view.JspViewHandlingStrategy.buildView(JspViewHandlingStrategy.java:154)
at com.sun.faces.application.view.JspViewHandlingStrategy.renderView(JspViewHandlingStrategy.java:194)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:341)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:147)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:276)
at org.ajax4jsf.Filter.doFilter(Filter.java:175)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1001)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source) |
J'essaye de consulter cette page en effet; Ajouter.jsp
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| <%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@taglib uri="http://java.sun.com/jsf/core" prefix="c" %>
<%@taglib uri="http://richfaces.org/rich" prefix="rich" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Ajouter</title>
<style type="text/css">
.style1 {
border:1px solid black;
}
</style>
</head>
<body>
<f:view>
<h:form>
<table style="width: 68%" class="style1">
<tr>
<td style="width: 147px">Nom</td>
<td style="width: 23px">:</td>
<td colspan="2">
<h:inputText id="nom" value="#{bean.nom}" style="width: 244px"/>
</td>
</tr>
<tr>
<td style="width: 147px">Prenom</td>
<td style="width: 23px">:</td>
<td colspan="2"><h:inputText id="prenom" value="#{bean.prenom}" style="width: 244px" />
</td>
</tr>
<tr>
<td style="width: 147px">Age </td>
<td style="width: 23px">:</td>
<td colspan="2"><h:inputText id="age" value="#{bean.age}" style="width: 244px"/></td>
</tr>
<tr>
<td style="width: 147px">Date de naissance</td>
<td style="width: 23px">:</td>
<td colspan="2">
<rich:calendar value="#{bean.date_naissance }" required="false" cellWidth="18px" cellHeight="16px" datePattern="MMM d,yyyy"/>
</td>
</tr>
<tr>
<td style="width: 147px"></td>
<td style="width: 23px"></td>
<td style="width: 271px"></td>
<td><h:commandButton action="#{bean.AjouterPersonne }" value="Ajouter"/></td>
</tr>
</table>
</h:form>
</f:view>
</body>
</html> |
faces-config.xml
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| <?xml version="1.0" encoding="UTF-8"?>
<faces-config version="1.2" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-facesconfig 1 2.xsd">
<managed-bean>
<managed-bean-name>bean</managed-bean-name>
<managed-bean-class>beans.Personne</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
<navigation-rule>
<from-view-id>Ajouter.jsp</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>Confirmer.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config> |
