如何在jhipster网关中添加过滤器？

import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class CustomFilter implements Filter {

    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        // 初始化代码
    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
            throws IOException, ServletException {
        HttpServletRequest httpRequest = (HttpServletRequest) request;
        HttpServletResponse httpResponse = (HttpServletResponse) response;

        // 前置处理逻辑
        System.out.println("CustomFilter: Before request processing");

        // 继续处理请求链
        chain.doFilter(request, response);

        // 后置处理逻辑
        System.out.println("CustomFilter: After request processing");
    }

    @Override
    public void destroy() {
        // 销毁代码
    }
}

import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class FilterConfig {

    @Bean
    public FilterRegistrationBean<CustomFilter> loggingFilter(){
        FilterRegistrationBean<CustomFilter> registrationBean = new FilterRegistrationBean<>();

        registrationBean.setFilter(new CustomFilter());
        registrationBean.addUrlPatterns("/api/*"); // 指定过滤器应用的URL模式
        registrationBean.setOrder(1); // 设置过滤器的执行顺序

        return registrationBean;
    }
}