本文整理汇总了Java中javax.servlet.http.HttpServletRequest.isRequestedSessionIdFromURL方法的典型用法代码示例。如果您正苦于以下问题：Java HttpServletRequest.isRequestedSessionIdFromURL方法的具体用法？Java HttpServletRequest.isRequestedSessionIdFromURL怎么用？Java HttpServletRequest.isRequestedSessionIdFromURL使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.servlet.http.HttpServletRequest的用法示例。
在下文中一共展示了HttpServletRequest.isRequestedSessionIdFromURL方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: doFilter
import javax.servlet.http.HttpServletRequest; //导入方法依赖的package包/类
@Override
public void doFilter(ServletRequest req, ServletResponse res,
FilterChain chain) throws IOException, ServletException {
if (!(req instanceof HttpServletRequest)) {
chain.doFilter(req, res);
return;
}
HttpServletRequest request = (HttpServletRequest) req;
HttpServletResponse response = (HttpServletResponse) res;
if (hasToBeFiltered(request) && request.isRequestedSessionIdFromURL()) {
String url = request
.getRequestURL()
.append(request.getQueryString() != null ? "?"
+ request.getQueryString() : "").toString();
response.setHeader("Location", url);
response.sendError(HttpServletResponse.SC_MOVED_PERMANENTLY);
return;
}
chain.doFilter(req, res);
}