if (tempPath != null) {
            System.setProperty(JAVA_IO_TMPDIR, tempPath);
        }

        final TomcatBoot tomcatBoot = new FessBoot(getPort(), getContextPath()) //
                .useTldDetect(); // for JSP
        final String varPath = System.getProperty(FESS_VAR_PATH);
        if (varPath != null) {

                req.setCharacterEncoding(entry.getValue());
                final StringBuilder locationBuf = new StringBuilder(1000);
                final String contextPath = servletContext.getContextPath();
                if (StringUtil.isNotBlank(contextPath) && !"/".equals(contextPath)) {
                    locationBuf.append(contextPath);
                }
                locationBuf.append('/');

            return null;
        }

        @Override
        public String getPathTranslated() {
            return null;
        }

        @Override
        public String getContextPath() {
            return null;
        }

        @Override
        public String getRemoteUser() {
            return null;
        }

        @Override

            return null;
        }

        @Override
        public String getPathTranslated() {
            return null;
        }

        @Override
        public String getContextPath() {
            return "";
        }

        @Override
        public String getQueryString() {
            return null;
        }

        @Override
        public String getRemoteUser() {

            return null;
        }

        @Override
        public java.util.Enumeration<String> getAttributeNames() {
            return null;
        }

        @Override
        public String getContextPath() {
            return null;
        }

        @Override
        public ServletContext getContext(String uripath) {
            return null;
        }

        @Override

            return null;
        }

        @Override
        public String getPathTranslated() {
            return null;
        }

        @Override
        public String getContextPath() {
            return "";
        }

        @Override
        public String getQueryString() {
            return null;
        }

        @Override
        public String getRemoteUser() {

            }

            @Override
            public String getPathTranslated() {
                return null;
            }

            @Override
            public String getContextPath() {
                return "";
            }

            @Override
            public String getQueryString() {
                return null;
            }

            @Override

            throw new IllegalArgumentException(msg);
        }
        final StringBuilder sb = new StringBuilder();
        LaRequestUtil.getOptionalRequest().map(HttpServletRequest::getContextPath).filter(s -> s.length() > 1).ifPresent(s -> sb.append(s));
        sb.append(input);
        if (input.indexOf('?') == -1) {
            try {
                final Long value = resourceHashCache.get(input);

            return null;
        }

        @Override
        public java.util.Enumeration<String> getAttributeNames() {
            return null;
        }

        @Override
        public String getContextPath() {
            return null;
        }

        @Override
        public ServletContext getContext(String uripath) {
            return null;
        }

        @Override

            }

            @Override
            public String getPathTranslated() {
                return null;
            }

            @Override
            public String getContextPath() {
                return null;
            }

            @Override
            public String getQueryString() {
                return null;
            }

            @Override