web.xml

关于SESSION的程序例子

<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
    "http://java.sun.com/dtd/web-app_2_3.dtd">

<web-app>
    <display-name>app B</display-name>
    
    <welcome-file-list>
        <welcome-file>welcome.jsp</welcome-file>
    </welcome-file-list>
    
    <security-constraint>
        <web-resource-collection>
            <web-resource-name>Success</web-resource-name>
            <url-pattern>/*</url-pattern>
            <http-method>GET</http-method>
            <http-method>POST</http-method>
        </web-resource-collection>
        <auth-constraint>
            <role-name>WeblogicUser</role-name>
        </auth-constraint>
    </security-constraint>
    
    <login-config>
        <auth-method>FORM</auth-method>
        <realm-name>defualt realm</realm-name>
        <form-login-config>
            <form-login-page>/login.jsp</form-login-page>
            <form-error-page>/login_error.jsp</form-error-page>
        </form-login-config>
    </login-config>
    
    <security-role>
        <role-name>WeblogicUser</role-name>
    </security-role>
  
</web-app>