Eclipse中导入MyBatis Mapper DTD
1.Eclipse中打开window-->Preferences-->XML-->XML catalog
2.点击add按钮,弹出对话框
3.Location中填入你所下载的DTD文件的本机位置;
4.Key Type 选择 Public ID;
Key 则填入xml文档头部 <!DOCTYPE sqlMapConfig PUBLIC 后面的那些.
-//mybatis.org//DTD Mapper 3.0//EN