Struts如何解决中文添加到数据库

/* * Generated by MyEclipse Struts * Template path: templates/java/JavaClass.vtl */ package com.yourcompany.struts.action; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.apache.struts.action.Action; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import com.yourcompany.struts.form.RegForm; public class RegAction extends Action { public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { RegForm regForm = (RegForm) form; String name=regForm.getUname(); System.out.println(name); try{ Class.forName("com.mysql.jdbc.Driver"); Connection conn=DriverManager.getConnection("jdbc:mysql://localhost:3306/test","root","a"); PreparedStatement ps=conn.prepareStatement("insert into reg values(?)"); ps.setString(1, name); ps.execute(); ps.close(); conn.close(); Log log=LogFactory.getLog("seracher"); /* log.fatal("致命的错误"); log.error("严重的错误"); log.warn("警告"); log.info("信息");*/ log.debug("调式"); // log.trace( "跟踪"); } catch (Exception e) { } return null; } }