如何在JBoss上记录ip地址

logger.jboss.access=INFO, access
handler.access=org.jboss.logging.FileHandler
handler.access.level=INFO
handler.access.formatter=org.jboss.logging.PatternFormatter
handler.access.formatter.properties=access
handler.access.file=${jboss.server.log.dir}/access.log
handler.access.append=true
formatter.access=org.jboss.logging.PatternFormatter
formatter.access.properties=access

log4j.rootLogger=INFO, stdout, file, access

access=org.jboss.logging.PatternFormatter
access.Pattern=%h %l %u %t "%r" %s %b

import javax.servlet.http.HttpServletRequest;

public String getClientIpAddress(HttpServletRequest request) {
    String ipAddress = request.getHeader("X-Forwarded-For");
    if (ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
        ipAddress = request.getHeader("Proxy-Client-IP");
    }
    if (ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
        ipAddress = request.getHeader("WL-Proxy-Client-IP");
    }
    if (ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
        ipAddress = request.getRemoteAddr();
    }
    return ipAddress;
}