为什么jsp前端的form表单里的汉字传不到后端呢？

Question

编码是utf-8
request提取出的string 输出到控制台是一串问号？？？？？？

这是异常描述：Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.

Answer 1

把代码拿出来看看....

Answer 2

解决了，页面编码改成GBK就行了