Note that there are some explanatory texts on larger screens.

plurals
  1. POEL expressions are not evaluated
    primarykey
    data
    text
    <p>My inputname.jsp file </p> <pre><code>&lt;%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %&gt; &lt;%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %&gt; &lt;html&gt; &lt;head&gt; &lt;title&gt;enter your name page&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;f:view&gt; &lt;h1&gt; &lt;h: outputText value="JSF 1.2 Tutorial"/&gt; &lt;/h1&gt; &lt;h:form id="UserEntryForm"&gt; &lt;h: outputText value="Enter Your Name:"/&gt; &lt;h:inputText value="#{UserBean.userName}" /&gt; &lt;h:commandButton action="welcome" value="OK" /&gt; &lt;/h:form&gt; &lt;/f:view&gt; &lt;/body&gt; &lt;/html&gt; My welcome.jsp file &lt;%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %&gt; &lt;%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %&gt; &lt;html&gt; &lt;head&gt; &lt;title&gt;Welcome&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;f:view&gt; &lt;h3&gt; &lt;h: outputText value="Welcome" /&gt;, &lt;hutputText value="#{UserBean.userName}" /&gt; to JSF 1.2 World! &lt;/h3&gt; &lt;/f:view&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>my web.xml file </p> <pre><code>&lt;?xml version='1.0' encoding='UTF-8'?&gt; &lt;!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"&gt; &lt;web-app&gt; &lt;!-- Faces Servlet --&gt; &lt;servlet&gt; &lt;servlet-name&gt;Faces Servlet&lt;/servlet-name&gt; &lt;servlet-class&gt;javax.faces.webapp.FacesServlet&lt;/servlet-class&gt; &lt;load-on-startup&gt; 1 &lt;/load-on-startup&gt; &lt;/servlet&gt; &lt;!-- Faces Servlet Mapping --&gt; &lt;servlet-mapping&gt; &lt;servlet-name&gt;Faces Servlet&lt;/servlet-name&gt; &lt;url-pattern&gt;*.jsf&lt;/url-pattern&gt; &lt;/servlet-mapping&gt; &lt;/web-app&gt; </code></pre> <p>my faces-config file </p> <pre><code>&lt;?xml version='1.0' encoding='UTF-8'?&gt; &lt;!DOCTYPE faces-config PUBLIC "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN" "http://java.sun.com/dtd/web-facesconfig_1_1.dtd"&gt; &lt;faces-config&gt; &lt;navigation-rule&gt; &lt;from-view-id&gt;/user/inputname.jsp&lt;/from-view-id&gt; &lt;navigation-case&gt; &lt;from-outcome&gt;welcome&lt;/from-outcome&gt; &lt;to-view-id&gt;/user/welcome.jsp&lt;/to-view-id&gt; &lt;/navigation-case&gt; &lt;/navigation-rule&gt; &lt;managed-bean&gt; &lt;managed-bean-name&gt;UserBean&lt;/managed-bean-name&gt; &lt;managed-bean-class&gt;net.roseindia.UserNameBean&lt;/managed-bean-class&gt; &lt;managed-bean-scope&gt;request&lt;/managed-bean-scope&gt; &lt;/managed-bean&gt; &lt;/faces-config&gt; </code></pre> <p>my UserNameBean.java file </p> <pre><code>package net.roseindia; public class UserNameBean { String userName; /** * @return User Name */ public String getUserName() { return userName; } /** * @param User Name */ public void setUserName(String name) { userName = name; } } </code></pre> <p>when i open inputname.jsf i get </p> <pre><code>Enter your name: #{UserBean.userName} </code></pre> <p>instead of evaluating userbean.username it is just printing it same happens at welcome.jsf i get Welcome, #{UserBean.userName} to JSF 1.2 World! </p> <p>what am i doing wrong Please help Krishan</p>
    singulars
    1. This table or related slice is empty.
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload