java - Retrieving Session Attributes after Session Times Out -

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i have spring mvc project setup define several model attributes & session attributes when user accesses home page home.html.

homecontroller.java

@requestmapping(value = "/gethomepage", produces = "text/html", method = requestmethod.get) protected modelandview gethomepage(httpsession session) {     modelandview mav = new modelandview("home");     // stuff     session.setattribute("attr1", "cool");     session.setattribute("attr2", "attributes");     return mav; }

i grab these session attributes on separate orderform.html (i'm using thymeleaf template engine)

session attribute 1: <div th:text="${session.attr1}"></div> session attribute 2: <div th:text="${session.attr2}"></div>

this works fine until session timed out/invalidated , user still on orderform.html - lose scope of session attributes they're defined on home @controller

can retrieve session attributes without first hitting homepage , without setting them on every view @controller in project?


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