fund mapper

src/main/java/com/wangzaiplus/test/dto/FundDto.java

@@ -2,6 +2,8 @@
 
 import lombok.*;
 
+import java.util.Objects;
+
 @Getter
 @Setter
 @NoArgsConstructor
@@ -17,4 +19,23 @@ public class FundDto {
     private String earningOf3;
     private String earningOf5;
 
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+
+        if (!(obj instanceof FundDto)) {
+            return false;
+        }
+
+        FundDto dto = (FundDto) obj;
+        return this.code.equals(dto.getCode());
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(getCode());
+    }
+
 }

src/main/java/com/wangzaiplus/test/mapper/FundMapper.java

@@ -0,0 +1,21 @@
+package com.wangzaiplus.test.mapper;
+
+import com.wangzaiplus.test.pojo.Fund;
+import com.wangzaiplus.test.pojo.User;
+import com.wangzaiplus.test.service.batch.BatchProcessMapper;
+
+import java.util.List;
+
+public interface FundMapper extends BatchProcessMapper<Fund> {
+
+    List<User> selectAll();
+
+    User selectOne(Integer id);
+
+    void insert(User user);
+
+    void update(User user);
+
+    void delete(Integer id);
+
+}

src/main/java/com/wangzaiplus/test/mapper/FundMapper.xml

@@ -0,0 +1,134 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.wangzaiplus.test.mapper.FundMapper" >
+    <resultMap id="BaseResultMap" type="com.wangzaiplus.test.pojo.Fund" >
+        <id column="id" property="id" jdbcType="INTEGER" />
+        <result column="code" property="code"/>
+        <result column="name" property="name"/>
+        <result column="net_value" property="netValue"/>
+        <result column="yield_of_one_year" property="yieldOfOneYear"/>
+        <result column="yield_of_two_year" property="yieldOfTwoYear"/>
+        <result column="yield_of_three_year" property="yieldOfThreeYear"/>
+        <result column="yield_of_five_year" property="yieldOfFiveYear"/>
+        <result column="type" property="type"/>
+        <result column="established_time" property="establishedTime"/>
+        <result column="asset" property="asset"/>
+        <result column="manager" property="manager"/>
+        <result column="status" property="status"/>
+        <result column="is_deleted" property="isDeleted"/>
+        <result column="created_time" property="createdTime"/>
+        <result column="updated_time" property="updatedTime"/>
+    </resultMap>
+
+    <sql id="Base_Column_List" >
+        id
+        ,code
+        ,name
+        ,net_value
+        ,yield_of_one_year
+        ,yield_of_two_year
+        ,yield_of_three_year
+        ,yield_of_five_year
+        ,type
+        ,established_time
+        ,asset
+        ,manager
+        ,status
+        ,is_deleted
+        ,created_time
+        ,updated_time
+    </sql>
+
+    <select id="selectAll" resultMap="BaseResultMap">
+        SELECT
+        <include refid="Base_Column_List" />
+        FROM fund
+    </select>
+
+    <select id="selectOne" parameterType="int" resultMap="BaseResultMap">
+        SELECT
+        <include refid="Base_Column_List" />
+        FROM fund
+        WHERE id = #{id}
+    </select>
+
+    <insert id="insert" parameterType="com.wangzaiplus.test.pojo.User">
+        INSERT INTO fund(
+            code
+            ,name
+            ,net_value
+            ,yield_of_one_year
+            ,yield_of_two_year
+            ,yield_of_three_year
+            ,yield_of_five_year
+            ,type
+            ,established_time
+            ,asset
+            ,manager
+            ,status
+            ,is_deleted
+        )
+        VALUES (
+            #{code}
+            ,#{name}
+            ,#{netValue}
+            ,#{yieldOfOneYear}
+            ,#{yieldOfTwoYear}
+            ,#{yieldOfThreeYear}
+            ,#{yieldOfFiveYear}
+            ,#{type}
+            ,#{establishedTime}
+            ,#{asset}
+            ,#{manager}
+            ,#{status}
+            ,#{isDeleted}
+        )
+    </insert>
+
+    <update id="update" parameterType="com.wangzaiplus.test.pojo.User">
+        UPDATE fund SET
+        <if test="code != null">
+            code = #{code},
+        </if>
+        <if test="name != null">
+            name = #{name}
+        </if>
+        WHERE id = #{id}
+    </update>
+
+    <delete id="delete" parameterType="int">
+        DELETE FROM fund WHERE id =#{id}
+    </delete>
+
+    <insert id="batchInsert" parameterType="list">
+        insert into user(username, password, password2, password3, password4, password5, password6,
+        password7, password8, password9, password10)
+        values
+        <foreach collection="list" item="item" index="index" separator=",">
+            (#{item.username}, #{item.password}, #{item.password2}, #{item.password3},
+            #{item.password4}, #{item.password5}, #{item.password6}, #{item.password7},
+            #{item.password8}, #{item.password9}, #{item.password10})
+        </foreach>
+    </insert>
+
+    <insert id="batchUpdate" parameterType="list">
+        update user
+        <trim prefix="set" suffixOverrides=",">
+            <trim prefix="username=case" suffix="end,">
+                <foreach collection="list" item="item" index="index">
+                    when id = #{item.id} then #{item.username}
+                </foreach>
+            </trim>
+            <trim prefix="password=case" suffix="end,">
+                <foreach collection="list" item="item" index="index">
+                    when id = #{item.id} then #{item.password}
+                </foreach>
+            </trim>
+        </trim>
+        where id in
+        <foreach collection="list" item="item" index="index" separator="," open="(" close=")">
+            #{item.id}
+        </foreach>
+    </insert>
+
+</mapper>

src/main/java/com/wangzaiplus/test/pojo/Fund.java

@@ -0,0 +1,33 @@
+package com.wangzaiplus.test.pojo;
+
+import lombok.*;
+
+import java.math.BigDecimal;
+import java.util.Date;
+
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+@ToString
+@Builder
+public class Fund {
+
+    private Integer id;
+    private String code;
+    private String name;
+    private BigDecimal netValue;
+    private String yieldOfOneYear;
+    private String yieldOfTwoYear;
+    private String yieldOfThreeYear;
+    private String yieldOfFiveYear;
+    private int type;
+    private Date establishedTime;
+    private String asset;
+    private String manager;
+    private Integer status;
+    private Integer isDeleted;
+    private Date createdTime;
+    private Date updatedTime;
+
+}

src/main/java/com/wangzaiplus/test/service/FundService.java

@@ -0,0 +1,11 @@
+package com.wangzaiplus.test.service;
+
+import com.wangzaiplus.test.dto.FundDto;
+
+import java.util.Set;
+
+public interface FundService {
+
+    Set<FundDto> combine(int[] earnings, Integer year);
+
+}

src/main/java/com/wangzaiplus/test/service/impl/FundServiceImpl.java

@@ -0,0 +1,45 @@
+package com.wangzaiplus.test.service.impl;
+
+import com.wangzaiplus.test.dto.FundDto;
+import com.wangzaiplus.test.service.FundService;
+import org.springframework.stereotype.Service;
+
+import java.util.Set;
+
+@Service
+public class FundServiceImpl implements FundService {
+
+    @Override
+    public Set<FundDto> combine(int[] earnings, Integer year) {
+
+        return null;
+    }
+
+    private Set<FundDto> getCombinedFund() {
+        return null;
+    }
+
+    private static Set<FundDto> intersection(Set<FundDto> set1, Set<FundDto> set2) {
+        set1.retainAll(set2);
+        return set1;
+    }
+
+    public static void main(String[] args) {
+        System.out.println(reverse("abcdefg", 2));
+        System.out.println(reverse("lrloseumgh", 6));
+
+        System.out.println(reverse2("abcdefg", 2));
+        System.out.println(reverse2("lrloseumgh", 6));
+    }
+
+    private static String reverse(String s, int n) {
+        String start = s.substring(0, n);
+        String end = s.substring(n);
+        return end + start;
+    }
+
+    private static String reverse2(String s, int n) {
+        return (s + s).substring(n, n + s.length());
+    }
+
+}

src/main/java/com/wangzaiplus/test/util/TableParseUtils.java

@@ -191,7 +191,7 @@ private static List<List<String>> extract(List<List<String>> lists, String colsN
         for (List<String> list : lists) {
             List<String> childrenList = Lists.newArrayList();
             for (String s : split) {
-                Integer colNum = Integer.valueOf(s);
+                Integer colNum = Integer.valueOf(s.trim());
                 Integer colIndex = colNum - Constant.NUMBER_ONE;
                 childrenList.add(list.get(colIndex));
             }
@@ -216,7 +216,7 @@ private static boolean checkCols(String colsNum, int size) {
         for (String col : split) {
             Integer colNum;
             try {
-                colNum = Integer.valueOf(col);
+                colNum = Integer.valueOf(col.trim());
             } catch (Exception e) {
                 log.error("Integer.valueOf error, " + e.getMessage(), e);
                 return false;