freemark base路径的几种方式

1.<#assign base=request.contextPath />

2.

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public class BasePathInterceptor extends HandlerInterceptorAdapter {

private static Logger logger = Logger.getLogger(BasePathInterceptor.class);

public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        String scheme = request.getScheme();
        String serverName = request.getServerName();
        int port = request.getServerPort();
        String path = request.getContextPath();
        String basePath = scheme + "://" + serverName + ":" + port + path;
        logger.info(basePath);
        request.setAttribute("basePath", basePath);
        return true;
    }

}