HttpSessionListener 只会通知会话的创建和销毁，而不会在每个页面请求上被调用。

我将实现一个过滤器来检查会话创建时间，并使会话无效，并设置标头或重定向。

在web.xml中添加：

<filter>
    <filter-name>Max Session Duration</filter-name>
    <filter-class>com.your.package.MaxSessionDurationFilter</filter-class>
    <init-param>
        <!-- Maximum session duration in hours -->
        <param-name>maxduration</param-name>
        <param-value>24</param-value>
    </init-param>
</filter>

和类似的映射

<filter-mapping>
  <filter-name>Max Session Duration</filter-name>
  <url-pattern>*.jsp</url-pattern>
</filter-mapping>

然后过滤器的实现就像：

package com.your.package;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class MaxSessionDurationFilter implements Filter {

    private final long oneHourMillis = 1000*60*60;

    private long maxDuration;

    private FilterConfig filterConfig;

    @Override
    public void init(FilterConfig fc) throws ServletException {
        filterConfig = fc;
        maxDuration = Long.parseLong(filterConfig.getInitParameter("maxduration"));
    }

    @Override
    public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain)
        throws IOException, ServletException {
        HttpServletRequest httpReq = (HttpServletRequest) req;
        HttpServletResponse httpResp = (HttpServletResponse) resp;
        final long creationTime = httpReq.getSession().getCreationTime();
        final long currentTime = System.currentTimeMillis();
        if (currentTime-creationTime > maxDuration*oneHourMillis) {
            httpReq.getSession().invalidate();
            // Could also set headers to 403 forbidden
            // httpResp.setStatus(HttpServletResponse.SC_FORBIDDEN);
            httpResp.sendRedirect("expiredsession.jsp");
        } else {
            chain.doFilter(req, resp);
        }
    }

    @Override
    public void destroy() { }

}