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张志墙_Mybatis1/src/main/java/com/mybatis/mapper/UserMapper.java

+package com.mybatis.mapper;
+package com.mybatis.mapper;
+
+import com.mybatis.handle.ContentTypeHandler;
+import com.mybatis.model.User;
+import org.apache.ibatis.annotations.*;
+
+import java.util.List;
+
+
+@Mapper
+public interface UserMapper {
+    @Insert("INSERT INTO USERTEST(NAME,SEX,HOBBY) VALUES (#{name},#{sex}," +
+            "#{hobby,typeHandler=com.mybatis.handle.ContentTypeHandler})")
+    int insert(User user);
+
+
+    @Insert({
+            "<script>",
+            "insert into USERTEST(name, sex, hobby) values ",
+            "<foreach collection='list' item='item' separator=','>",
+            "(#{item.name}, #{item.sex}, #{item.hobby,typeHandler=com.mybatis.handle.ContentTypeHandler})",
+            "</foreach>",
+            "</script>"
+    })
+    boolean batchInsert(@Param(value="list")List<User> list);
+}