Salve galera, estou com um problema para criar uma página de login em JSF. Postarei os códigos abaixo para que possam me ajudar no que estiverem ao alcance de vocês.
Página login.xhtml:<h:panelGrid border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" width="290" id="Table1">
<h:form id="logar" onsubmit="return valida_login()">
<tr>
<tr width="100" height="5"> </tr>
<tr widht="100" height="17"><p style="font-size: 13px; color: #999999; padding: 5px 5px 5px 5px;">Para acessar sua conta, favor, preencher os campos abaixo:</p></tr>
<td width="100%" height="18">
<p style="padding-left: 10px; margin-left: 18px; height: 16px; background: #c8ae7e; display: block">
<font face="Tahoma" size="2" color="#3f1805">
<b>E-mail ou apelido:</b>
</font>
</p>
</td>
</tr>
<tr>
<td width="100%" align="right">
<h:inputText value="#{loginController.administradores.emailAdmin}" id="emaillog" styleClass="input" size="48" style="font-family: Tahoma; font-size: 8 pt; border: 1px solid #999999; background-color: #FFFFFF"/>
</td>
</tr>
<tr>
<td width="100%" height="5"> </td>
</tr>
<tr>
<td width="100%" height="18">
<p style="padding-left: 10px; margin-left: 18px; height: 16px; background: #c8ae7e; display: block">
<font face="Tahoma" size="2" color="#3f1805">
<b>Senha:</b>
</font>
</p>
</td>
</tr>
<tr>
<td width="100%" align="right">
<h:inputSecret value="#{loginController.administradores.senhaAdmin}" id="senhalog" styleClass="input" size="48" style="font-family: Tahoma; font-size: 8 pt; border: 1px solid #999999; background-color: #FFFFFF"/>
</td>
</tr>
<tr>
<td width="100%" height="10">
</td>
</tr>
<tr>
<td width="100%" align="right">
<h:commandButton style="margin-right: 2px;" id="btnenviar" type="submit" value="Enviar" action="#{loginController.logar}"></h:commandButton>
<h:commandButton style="margin-right: 2px;" id="btncancelar" type="reset" value="Cancelar"></h:commandButton>
</td>
</tr>
</h:form>
</h:panelGrid>
@ManagedBean
@SessionScoped
public class LoginController implements Serializable{
private Administradores administradores = new Administradores();
private Clientes clientes = new Clientes();
private List<Administradores> listaadm = new ArrayList<Administradores>();
private List<Clientes> listacli = new ArrayList<Clientes>();
public String getLogar(){
String returnString = "";
listaadm = new AdministradoresDao().listar();
listacli = new ClientesDao().listar();
if(!listaadm.isEmpty()){
for(int i=0; i <= listaadm.size(); i++){
String logadm = ((Administradores)listaadm.get(i)).getEmailAdmin();
String pswadm = ((Administradores)listaadm.get(i)).getSenhaAdmin();
if(administradores.getEmailAdmin().equals("logadm") && administradores.getSenhaAdmin().equals("pswadm")){
returnString = "administrador";
}
}
}else{
if(!listacli.isEmpty()){
for(int j=0; j < listacli.size(); j++){
String logcli = ((Clientes)listacli.get(j)).getEmailCli();
String pswcli = ((Clientes)listacli.get(j)).getSenhaCli();
if(clientes.getEmailCli().equals("logcli") && clientes.getSenhaCli().equals("pswcli")){
returnString = "cliente";
}
}
}
}
return returnString;
}
public Administradores getAdministradores() {
return administradores;
}
public void setAdministradores(Administradores administradores) {
this.administradores = administradores;
}
public Clientes getClientes() {
return clientes;
}
public void setClientes(Clientes clientes) {
this.clientes = clientes;
}
}
public List<Administradores> listar() {
Session session = HibernateUtil.getSession();
Transaction t = session.beginTransaction();
List lista = session.createQuery("from Administradores").list();
t.commit();
session.close();
return lista;
}
<navigation-rule>
<from-view-id>/login.xhtml</from-view-id>
<navigation-case>
<from-action>#{loginController.logar}</from-action>
<from-outcome>administrador</from-outcome>
<to-view-id>/administrador.xhmtl</to-view-id>
</navigation-case>
<navigation-case>
<from-action>#{loginController.logar}</from-action>
<from-outcome>cliente</from-outcome>
<to-view-id>/cliente.xhtml</to-view-id>
</navigation-case>
</navigation-rule>
com.sun.faces.lifecycle.InvokeApplicationPhase execute
WARNING: #{loginController.logar}: javax.el.MethodNotFoundException: /login.xhtml @131,174 action="#{loginController.logar}": Method not found: [email removido]()
javax.faces.FacesException: #{loginController.logar}: javax.el.MethodNotFoundException: /login.xhtml @131,174 action="#{loginController.logar}": Method not found: [email removido]()
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:110)
at javax.faces.component.UICommand.broadcast(UICommand.java:315)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:775)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1267)
at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:393)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1555)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.faces.el.MethodNotFoundException: javax.el.MethodNotFoundException: /login.xhtml @131,174 action="#{loginController.logar}": Method not found: [email removido]()
at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:92)
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
... 22 more
Caused by: javax.el.MethodNotFoundException: /login.xhtml @131,174 action="#{loginController.logar}": Method not found: [email removido]()
at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:102)
at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
... 23 more
Desde já, sou grato para com quem puder me prestar alguma ajuda.
Att, Pedro Castro.
