Oi gente, tudo bem?
Estou aprendendo JSF e resolvi implementar alguns exemplos simples… Mas já no primeiro estou enfrentando alguns problemas!
A aplicação que estou construindo é muito simples: na primeira página aparece “Qual o seu nome?” e uma área para escrever e um button OK. A pessoa digita seu nome e na outra página aparece “Oi (nome da pessoa)!”.
Meu problema é que, quando eu clico no button OK, nada acontece… 
Gostaria de saber se eu tenho que acrescentar algum action listener… pois o tutorial que eu segui (http://www.exadel.com/tutorial/jsf/jsftutorial-kickstart.html) não fala nada sobre isso!!
Meu faces-config.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config>
<managed-bean>
<managed-bean-name>personBean</managed-bean-name>
<managed-bean-class>testeWeb.PersonBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<managed-bean>
<managed-bean-name>doLogin</managed-bean-name>
<managed-bean-class>testeWeb.DoLogin</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<navigation-rule>
<display-name>/pages/inputname</display-name>
<from-view-id>/pages/inputname.jsp</from-view-id>
<navigation-case>
<from-outcome>greeting</from-outcome>
<to-view-id>/pages/greeting.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>web.xml:
<web-app id="WebApp_ID">
<display-name>testeWeb</display-name>
<listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>
javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>inputname.jsp:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<f:loadBundle basename="testeWeb.bundle.messages" var="msg"/>
<!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>Primeira Tentativa JSF</title>
</head>
<body>
<f:view>
<h1>
<h:outputText value="#{msg.inputname_header}"/>
</h1>
<h:form id="helloForm">
<h:outputText value="#{msg.prompt}"/>
<h:inputText value="#{personBean.personName}" />
<h:commandButton action="#{doLogin.doLogin}" value="#{msg.button_text}" />
</h:form>
</f:view>
</body>
</html>greeting.jsp:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<f:loadBundle basename="testeWeb.bundle.messages" var="msg"/>
<!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>Oi!! Primeiro Teste JSF</title>
</head>
<body>
<f:view>
<h3>
<h:outputText value="#{msg.greeting_text}" />,
<h:outputText value="#{personBean.personName}" />
<h:outputText value="#{msg.sign}" />
</h3>
</f:view>
</body>
</html>index.jsp
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<!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>Insert title here</title>
</head>
<body>
<jsp:forward page="/pages/inputname.jsp" />
</body>
</html>e, finalmente, minhas classes:
PersonBean.java
package testeWeb;
public class PersonBean {
String personName;
/**
* @return Nome Usuario
*/
public String getpersonName() {
return personName;
}
/**
* @param Nome Usuario
*/
public void setpersonName(String name) {
personName = name;
}
}e DoLogin.java:
package testeWeb;
public class DoLogin {
public String doLogin(){
return "greeting";
}
}Meu projeto tem a seguinte estrutura:
testeWeb
—Java Source
------DoLogin.java
----- PersonBean.java
—testeWeb.bundle
------messages.properties
—WebContent
------META-INF
------pages
---------greeting.jsp
---------inputname.jsp
------WEB-INF
---------faces-config.xml
---------web.xml
------index.jsp
Muito obrigada… conto com a ajuda de vocês!! =]
