【发布时间】:2014-05-27 19:32:43
【问题描述】:
我在 jsf inputText 中遇到了奇怪的问题。在浏览器上,它在输入框中显示管理 bean 名称和变量名称(即 #{loginModel.userName})。以下是我的jsf页面代码
<body>
<f:view>
<h:form>
<h:outputLabel value="Username"></h:outputLabel>
<h:inputText value="#{loginModel.userName}"></h:inputText>
<h:outputLabel value="Password"></h:outputLabel>
<h:inputSecret value="#{loginModel.password}"></h:inputSecret>
<h:commandButton value="Submit" action="#{loginModel.process}" ></h:commandButton>
</h:form>
</f:view>
</body>
我的管理 bean 代码是
public class LoginModel {
private String userName;
private String password;
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String process(){
System.out.println("Logged in user id is "+this.getUserName()+" and password to access is "+this.getPassword());
return "Submit";
}
}
还有我的 faces-config.xml 文件
<managed-bean>
<managed-bean-name>loginModel</managed-bean-name>
<managed-bean-class>net.varun.dto.LoginModel</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
以下是我在浏览器上的输出,当我点击提交按钮时我得到空值
【问题讨论】:
标签: jsf-2