This is a Java servlet filter (as per Servlet API 2.3). This filter lets you disable URL-encoded session identifiers. So URL-based sessions will be disabled and sessions will be supported through cookies only. How to use it: a) download jsessionflt.jar and save it in WEB-INF/lib b) describe this filter in web.xml.
<filter> <filter-name>JSessionFilter</filter-name> <filter-class>com.cj.jsession.JSessionFilter</filter-class> </filter> c) describe a mapping for this filter in web.xml
<filter-mapping> <filter-name>JSessionFilter</filter-name> <url-pattern>*</url-pattern> </filter-mapping> in this case filter will be on for the each .jsp file for example. Also you may exclude some of your files from the processing. Parameter exclude contains a commas separated list of files excluded from the processing. E.g.: <filter> <filter-name>JSessionFilter</filter-name> <filter-class>com.cj.jsession.JSessionFilter</filter-class> <init-param> <param-name>exclude</param-name> <param-value>/main.jsp</param-value> </init-param> </filter> For downloading: JSession filter: jsessionflt.jar
See also JSOS - the largest collection of servlets and filters.
|
Also in JSOS:
|