Olá tenho uma duvida se eu colocar
@ManagedBean(name=“algumaCoisa”)
@RequestScoped
na classe eu preciso colocar no faces-config.xml
<managed-bean-name>usuarioBean</managed-bean-name>
<managed-bean-class>matheus.web.usuarioBean</managed-bean-class>
<managed-bean-scope>request</manged-bean-scope>Por que se não for necessario, não está achando sem o código no xml
De qualquer forma minha jsf não está aparecendo
classe UsuarioBean:
package math.financeiro;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import javax.faces.context.FacesContext;
@ManagedBean(name="usuarioBean")
@RequestScoped
public class UsuarioBean {
private String nome;
private String email;
private String senha;
private String confirmaSenha;
public String getNome() {
return nome;
}
public void setNome(String nome) {
this.nome = nome;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getSenha() {
return senha;
}
public void setSenha(String senha) {
this.senha = senha;
}
public String getConfirmaSenha() {
return confirmaSenha;
}
public void setConfirmaSenha(String confirmaSenha) {
this.confirmaSenha = confirmaSenha;
}
public String novo(){
return "usuario";
}
public String salvar(){
FacesContext context = FacesContext.getCurrentInstance();
if(!this.senha.equalsIgnoreCase(this.confirmaSenha)){
context.addMessage(null, new FacesMessage(FacesMessage.SEVERITY_ERROR,
"Senha confirmada incorretamente", ""));
return "usuario";
}
return "sucesso";
}
}web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>FinanceiroWeb</display-name>
<servlet>
<display-name>FacesServlet</display-name>
<servlet-name>FacesServlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>FacesServlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
</web-app>faces-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<faces-config xmlns="http://java.sun.com/xml/ns/javaee"
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_2_0.xsd" <version="2.0">
<managed-bean>
<managed-bean-name>usuarioBean</managed-bean-name>
<managed-bean-class>math.financeiro.UsuarioBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
</faces-config>xhtml:
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core">
<h:head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<title>Cadastro de Usúarios</title>
</h:head>
<h:body>
<h1>Cadastro de Usúarios</h1>
</hr>
<h:form>
<h:messages/>
<h:panelGrid columns="2">
<h:outputLabel value="Nome:" for="nme"/>
<h:inputText id="nome" label="Nome" value="#{usuario.nome}" required="true"/>
<h:outputLabel value="e-mail" for="e-mail"/>
<h:inputText id="email" label="e-mail" value="#{usuarioBean.mail}"/>
<h:outputLabel value="Senha:" for="senha" />
<h:inputSecret id="senha" label="senha" value="#{usuarioBean.senha}" required="true" />
<h:outputLabel value="Confirmar Senha:" for="confirmarsenha" />
<h:inputSecret id="confirmarsenha" label="Confirmar Senha" value="#{usuarioBean.confirmarSenha}"
required="true"/>
<h:outputText/>
<h:commandButton action="#{usuarioBean.salvar}" value="Salvar"/>
</h:panelGrid>
</h:form>
</hr>
</h:body>
</html>ao tentar acessar a url
localhost:80/FinanceiroWeb/usuario.jsf
me retorna o erro 404