虽然这个问题被问了好几次,但他们都无法解决我的问题。
以下是示例代码:
<?xml version='1.0' encoding='UTF-8'?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
version="3.1">
<display-name>MyApp</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Production</param-value>
</context-param>
<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>*.xhtml</url-pattern>
</servlet-mapping>
</web-app>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml"
xmlns:f="http://xmlns.jcp.org/jsf/core"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
<f:view locale="en_US">
<ui:insert name="fmetadata" />
<h:head>
<ui:include src="/includes/head.xhtml" />
<title>
<ui:insert name="title" />
</title>
</h:head>
<h:body>
<ui:insert name="content" />
</h:body>
</f:view>
</html>
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<meta http-equiv="Pragma" content="no-cache"/>
<h:outputStylesheet name="style/style.css" />
</ui:composition>
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
template="/templates/template.xhtml">
<ui:define name="fmetadata" />
<ui:define name="title">
<h:outputText value="Login" />
</ui:define>
<ui:define name="content">
<div id="login">
<h2>
<h:outputText value="Login" escape="false" />
</h2>
<h:messages styleClass="errorMessage" />
<h:form>
<label>
<h:outputText value="Login"
escape="false" />
</label>
<br />
<h:inputText value="#{authenticationController.view.login}"
required="true"
requiredMessage="Please enter a User Name"
styleClass="inputText" />
<br />
<label>
<h:outputText value="Password"
escape="false" />
</label>
<br />
<h:inputSecret value="#{authenticationController.view.password}"
required="true"
requiredMessage="Please enter a password"
styleClass="inputText" />
<div class="inputButton">
<h:commandLink value="Login"
action="#{authenticationController.authenticate}" />
</div>
</h:form>
</div>
</ui:define>
</ui:composition>
import java.io.Serializable;
import javax.annotation.PostConstruct;
import javax.ejb.EJB;
import javax.faces.application.ConfigurableNavigationHandler;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.context.FacesContext;
import javax.faces.event.ComponentSystemEvent;
@SessionScoped
@ManagedBean(name = "authenticationController")
public class AuthenticationController implements Serializable {
private static final long serialVersionUID = -6685652208738725676L;
@EJB
private UserServiceRemote userService;
private LoginView view;
public AuthenticationController() {
}
@PostConstruct
public void init() {
view = new LoginView();
}
public String authenticate() {
String login = view.getLogin();
String password = view.getPassword();
boolean isAuthenticated = userService.authenticate(login,password);
if(isAuthenticated) {
return "home.xhtml?faces-redirect=true";
} else {
FacesContext.getCurrentInstance().addMessage(null,new FacesMessage("Invalid User Name / Password"));
return "login.xhtml?faces-redirect=true";
}
}
public LoginView getView() {
return view;
}
public void setView(LoginView view) {
this.view = view;
}
}
public class LoginView implements Serializable {
private static final long serialVersionUID = -9139791962440768607L;
private String login;
private String password;
public LoginView() {
}
public String getLogin() {
return login;
}
public void setLogin(String login) {
this.login = login;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
当我点击登录
h:commandLink
时出现的错误是:
jsf.js
在 HTML 中呈现,URL:http://localhost:6180/myapp/javax.faces.resource/jsf.js.xhtml?ln=javax.faces
也可访问:
当我将
context-param
javax.faces.PROJECT_STAGE
的值更改为 Development
时,错误消失。在这种情况下,jsf.js
的URL呈现为:http://localhost:6180/myapp/javax.faces.resource/jsf.js.xhtml?ln=javax.faces&stage=Development
:
我认为你实际上并没有使用 Mojarra:
所以我的赌注是与你的(Maven 定义的?)Mojarra(如果你的类路径中的任何地方都有它)和你的应用程序服务器附带的 Myfaces 发生冲突。 您可以强制使用 Mojarra 版本的 jsf.js
或者,您可以通过将 lib 文件夹中必要的 jar 替换为 Mojarra 提供的内容来强制在 TomEE 上使用 Mojarra
只需在您的 xhtml 代码中添加