Intro
In this demo, we are using JSF1.2+EJB1.2, this demo is base of the article " EJB files of EJB1.2  ", here we mian show how to use JSF's managed-bean and jsf tag to call ejbs, this demo include two case, one is use javabean to return your name, and show by jsf tag, other one will call ejbs directly, ejb comp which do some job and give a return, then jsf get it and show us, here ejb comp biz is super simple, not do something with DB, and return your enter from Mbean directly.
The ejbs work with DB  demo, I will show next time. 
 
Mian Code
 
JSF Project
 
faces-config.xml
<? xml  version ="1.0"  encoding ="UTF-8" ?> 
< faces-config  version ="1.2"  xmlns ="http://java.sun.com/xml/ns/javaee" 
xmlns:xi ="http://www.w3.org/2001/XInclude" 
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_1_2.xsd" > 
<!--  managed-beans --> 
< managed-bean > 
     < managed-bean-name >user </ managed-bean-name > 
     < managed-bean-class >jsf.bean.UserBean </ managed-bean-class > 
     < managed-bean-scope >session </ managed-bean-scope > 
</ managed-bean > 
< managed-bean > 
     < managed-bean-name >loginMean </ managed-bean-name > 
     < managed-bean-class >jsf.bean.LoginMBean </ managed-bean-class > 
     < managed-bean-scope >session </ managed-bean-scope > 
</ managed-bean > 
<!--  navigation-rule --> 
< navigation-rule > 
     < from-view-id >/index.jsp </ from-view-id > 
     < navigation-case > 
      < from-outcome >login </ from-outcome > 
      < to-view-id >/loginOk.jsp </ to-view-id > 
     </ navigation-case > 
</ navigation-rule > 
</ faces-config >
 
LoginMBean.java
/** 
*    
*/ 
package jsf.bean; 

import java.rmi.RemoteException; 

import javax.ejb.CreateException; 
import javax.naming.InitialContext; 
import javax.naming.NamingException; 
import javax.rmi.PortableRemoteObject; 

import ejbBeans.IUserAdminSessionHome; 
import ejbBeans.IUserAdminSessionRemote; 

 /** 
* @author daniel 
* 
*/ 
public class LoginMBean { 

  private String loginname; 
  private static IUserAdminSessionHome useradminhome = null;    

  public String getLoginname() { 
    setLoginNamebyEJB(); 
    return loginname; 
  } 
    
  public void setLoginNamebyEJB(){ 
    InitialContext ctx; 
    try { 
      ctx = new InitialContext(); 
      useradminhome = (IUserAdminSessionHome) PortableRemoteObject.narrow( 
                                        ctx.lookup(IUserAdminSessionHome.JNDI_NAME), IUserAdminSessionHome.class); 
        
      IUserAdminSessionRemote adminsession = useradminhome.create(); 
        
      loginname=adminsession.setString("Call EJB CMP"); 
    
    } catch (NamingException e) { 
      // TODO Auto-generated catch block 
      e.printStackTrace(); 
    } catch (RemoteException e) { 
      // TODO Auto-generated catch block 
      e.printStackTrace(); 
    } catch (CreateException e) { 
      // TODO Auto-generated catch block 
      e.printStackTrace(); 
    } 
  } 
} 
 
 
index.jsp
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %> 
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %> 
<%@page contentType="text/html; charset=utf-8" %> 
<!doctype html public "-//w3c//dtd html 4.0 transitional//en"> 
<html> 
<head><%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %> 



<title> 第一个JSF程序 </title>    
</head> 

  <body> 
    <f:view> 
    <h:outputText value="含简单交互的登录例子" /> 
    <h:form > 
      <h4>您的名字：</h4> 
      <h:inputText value="#{user.name}"/> 
      <h:commandButton action="login" value="提交"/>         
        
    </h:form>    
     
    <h:outputText value="直接读取EJB CMP获取的信息：#{loginMean.loginname}"/> 
     
    </f:view> 
  </body> 
</html>
 
 
EJB Project
 
This part your can see my article " EJB files of EJB1.2  ".
 
LocalUserAdminSessionBean.java
 
package ejbBeans; 

import javax.ejb.CreateException; 

import base.BaseSessionBean; 

public  class LocalUserAdminSessionBean  extends BaseSessionBean{ 

   /** 
    *    
    */ 
   private  static  final  long serialVersionUID = 5028163905841527500L; 

   /** 
         * Default create for SessionBean. 
         * 
         * @throws CreateException if bean instance can't be created 
         * @see org.ejbca.core.model.log.Admin 
         */ 
         public  void ejbCreate()  throws CreateException { 

        } 
         
         
     public String setString(java.lang.String str ){    
      return  "Do some job and return your enter str as:"+str; 
    } 
} 
 
 
Deploy
 
In here i deploy them as an EAR package, your can do like me, also your can deploy them separate.
 
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