参考：

 

一定要将 拦截器组件 交给spring容器进行管理，这样才能注入配置值，或者注入bean：

package com.thunisoft.maybeemanagementcenter.interceptor;import org.springframework.beans.factory.annotation.Value;import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;import org.springframework.web.servlet.config.annotation.InterceptorRegistration;import org.springframework.web.servlet.config.annotation.InterceptorRegistry;import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;@Configurationpublic class WebAppConfigure extends WebMvcConfigurerAdapter {    @Value("${thunisoft.microservice.mvc.interceptor.includePath:/**}")    private String includePath;    @Value("${thunisoft.microservice.mvc.interceptor.excludePath:/login/*}")    private String excludePath;    @Override    public void addInterceptors(InterceptorRegistry registry) {        String[] excludePaths = excludePath.split(",");        String[] includePaths = includePath.split(",");        InterceptorRegistration ir = registry.addInterceptor(loginInterceptor())                .addPathPatterns(includePaths)                .excludePathPatterns(excludePaths);        super.addInterceptors(registry);    }    @Bean    public LoginInterceptor loginInterceptor() {        return new LoginInterceptor();    }}

 

重点代码：

 

@Bean    public LoginInterceptor loginInterceptor() {        return new LoginInterceptor();    }

 

 

registry.addInterceptor(loginInterceptor())