Error occurred, type mismatch, resulting in method not found

The parameter of the method is Model, and the container injects the BindingAwareModelMap class

Model, ExtendedModelMap, BindingAwareModelMap relationships

for (int i = 0; i < args.length; i++) {
                //The parameter of Model type injects the BindingAwareModelMap class, which is a subclass of the ExtendedModelMap class of the Model interface implementation class
                if(args[i] instanceof BindingAwareModelMap){
                    //The subclass BindingAwareModelMap is forced to the parent class ExtendedModelMap, which is the implementation class of the Model interface, clazz.getMethod (methodName, classes); no type conversion exception will occur
                    classes[i] = Model.class;
                    continue;
                }
                classes[i] = args[i].getClass ();
            }

The log section classes are as follows:

package com.itheima.ssm.controller;

import com.itheima.ssm.domain.SysLog;
import com.itheima.ssm.service.SysLogService;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.context.SecurityContext;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.User;
import org.springframework.stereotype.Component;
import org.springframework.ui.ExtendedModelMap;
import org.springframework.ui.Model;
import org.springframework.validation.support.BindingAwareModelMap;
import org.springframework.web.bind.annotation.RequestMapping;

import javax.servlet.http.HttpServletRequest;
import java.lang.reflect.Method;
import java.util.Date;

@Component
@Aspect  //Indicates that the current class is a tangent class
public class SysLogAop {

    //Inject request
    @Autowired
    private HttpServletRequest request;

    //Inject service
    @Autowired
    private SysLogService sysLogService;

    private Date visitTime;  //Access time
    private Class clazz;  //Class of access
    private Method method; //Access method


    //Configuration entry point
    @Pointcut("execution(* com.itheima.ssm.controller.*.*(..))")
    public void pt() {

    }

    //Before advice
    @Before("pt()")
    public void doBefore(JoinPoint joinPoint) throws NoSuchMethodException {
        visitTime = new Date ();  //Get access time
        clazz = joinPoint.getTarget ().getClass ();  //Get the accessed class
        String methodName = joinPoint.getSignature ().getName ();  //Gets the name of the accessed method
        //Get method parameters
        Object[] args = joinPoint.getArgs ();
        //Get Method by reflection
        if (args == null || args.length == 0) {
            method = clazz.getMethod (methodName); //Only methods without parameters can be obtained
        } else {
            Class[] classes = new Class[args.length];
            for (int i = 0; i < args.length; i++) {
                //The parameter of Model type injects the BindingAwareModelMap class, which is a subclass of the ExtendedModelMap class of the Model interface implementation class
                if(args[i] instanceof BindingAwareModelMap){
                    //The subclass BindingAwareModelMap is forced to the parent class ExtendedModelMap, which is the implementation class of the Model interface, clazz.getMethod (methodName, classes); no type conversion exception will occur
                    classes[i] = Model.class;
                    continue;
                }
                classes[i] = args[i].getClass ();
            }
            method = clazz.getMethod (methodName, classes);
        }
    }

    //Post notification mainly obtains other information in the log, such as duration, ip, url
    @AfterReturning("pt()")
    public void doAfter() {
        //Get URL -- > / orders / findall.do
        String url = "";
        if (clazz != null && method != null && clazz != SysLogAop.class) {
            //1. Get the value value in the @ RequestMapping("/product") annotation on the class
            RequestMapping clazzAnnotation = (RequestMapping) clazz.getAnnotation (RequestMapping.class);
            if (clazzAnnotation != null) {
                String[] classValue = clazzAnnotation.value ();
                //2. Get the value value in the @ RequestMapping("/findAll.do") annotation on the method
                RequestMapping methodAnnotation = method.getAnnotation (RequestMapping.class);
                if (methodAnnotation != null) {
                    String[] methodValue = methodAnnotation.value ();
                    //3. get URL
                    if (classValue[0] != null && methodValue[0] != null) {
                        url = classValue[0] + methodValue[0];
                    }

//                    String uri = request.getRequestURI ();

                    //Get execution time
                    Long executionTime = new Date ().getTime () - visitTime.getTime ();

                    //Get ip requires request get -- "get request requires configuring listener requestcontextlistener class in web.xml to inject HttpServletRequest
                    String ip = request.getRemoteAddr ();

                    //Get the user name of the operator (in two ways) 1. Get the login object from the context 2. You can also get it from request.getSession
                    SecurityContext context = SecurityContextHolder.getContext ();
//                    SecurityContext context = (SecurityContext) request.getSession ().getAttribute ("SPRING_SECURITY_CONTEXT");
                    Object principal = context.getAuthentication ().getPrincipal ();
                    String username = "";
                    if(principal instanceof User){
                        User user = (User) context.getAuthentication ().getPrincipal ();
                        username = user.getUsername ();
                    }else {
                        username = "Not yet logged in.";
                    }


                    //Encapsulating the log class SysLog
                    SysLog sysLog = new SysLog ();
                    sysLog.setVisitTime (visitTime);
                    sysLog.setExecutionTime (executionTime);
                    sysLog.setIp (ip);
                    sysLog.setUrl (url);
                    sysLog.setUsername (username);
                    sysLog.setMethod ("[Class name]" + clazz.getName() + "[Method name]" + method.getName());

                    //Call service
                    sysLogService.save(sysLog);
                }

            }

        }
    }

}