Apache Struts 2 Documentation > Home > Guides > Core Developers Guide > Interceptors > Create Session Interceptor |
This interceptor creates the HttpSession. This is particular usefull when using the <@ww.tokten> tag in freemarker templates. The tag do require that a HttpSession is already created since freemarker commits the response to the client immediately. |
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<action name="someAction" class="com.examples.SomeAction"> <interceptor-ref name="create-session"/> <interceptor-ref name="defaultStack"/> <result name="input">input_with_token_tag.ftl</result> </action> |