lbk90032190

        // 调用接口，采用HTTP方式        URL url = null;        HttpURLConnection httpurlconnection = null;        try {            url = new URL(URLGeter.getProductURL());            //以post方式请求            ht...

使用maven配置依赖， 配置从http://www.mvnrepository.com搜索 <dependency>     <groupId>org.springframework.security</groupId>     <artifactId>spring-security-core</artifactId> ...