java +SpringMvc+myBaties错误总结

1）serviceImp+controller返回类型要与数据库一致;

2）SpringMvc Controller层接受中文数据乱码——————————-

进行转码

try {

String sta = new String(content.getBytes("iso-8859-1"),"utf-8");

System.out.println(sta  +"content");

} catch (UnsupportedEncodingException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}