There are several Java methods and strategies you can use when using authentication with multiple Web applications. For more information, see Implementing Single Sign-On inProgramming WebLogic HTTP Servlets. Configuring Session Persistence You use session persistence to permanently store data from an HTTP...
通过服务器集群,已经较好地解决了请求负载问题,这时新的问题又来了:由于Session默认是属于进程内(InProc)的,也就是说它是存储在Web服务器的内存里边的。当构建好集群之后,用户的Session会建立在负载均衡设备所分配的其中一台Web服务器里边。但是当用户下一次访问或者访问系统中的其他子系统(比如:我首先在百度百科进行...
Cookie是由浏览器维持的,存储在客户端的一小段文本信息,伴随着用户请求和页面在Web服务器和浏览器之间传递。用户每次访问站点时,Web应用程序都可以读取cookie包含的信息。浏览器设置里面有cookie隐私数据选项,打开它,可以看到很多已访问网站的cookies,如下图所示:图6.3 浏览器端保存的cookie信息...
DefaultWebSecurityManager securityManager=newDefaultWebSecurityManager();//注意realm必须在设置完认证其之后设置, 或者在设置 authenticator 的时候直接设置realm。setRealms 方法会将realm 同时设置到 authenticator 认证器中securityManager.setRealms(Lists.newArrayList(newCustomRealm()));returnsecurityManager; } 2. 增加测...
The type system is formulated in the setting of multi-threaded 位-calculus with inspirations from multirole logic. It is sound, and it provides linearity and coherence guarantees entirely statically. The type system supports recursion and polymorphism. The formulation is particularly suitable for ...
//added in 1.2: if (!isSessionCreationEnabled()) { String msg = "Session creation has been disabled for the current subject. This exception indicates " + "that there is either a programming error (using a session when it should never be " + ...
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager(); // 注意realm必须在设置完认证其之后设置, 或者在设置 authenticator 的时候直接设置realm。setRealms 方法会将realm 同时设置到 authenticator 认证器中 securityManager.setRealms(Lists.newArrayList(new CustomRealm())); ...
//added in 1.2: if(!isSessionCreationEnabled()) { String msg ="Session creation has been disabled for the current subject. This exception indicates "+ "that there is either a programming error (using a session when it should never be "+ ...
This method must not be used in a Java EE web or EJB application. Doing so may cause a JMSRuntimeException to be thrown though this is not guaranteed. Specified by: run in interface Runnable Throws: JMSRuntimeException - if this method has been called in a Java EE web or EJB applicati...
2. Introducing Open Session in View To better understand the role of Open Session in View (OSIV), let’s suppose we have an incoming request: Spring opens a new HibernateSessionat the beginning of the request. TheseSessionsare not necessarily connected to the database. ...