在使用mybatis-plus中所有的非批量操作都没问题,控制台为:
如果是批量操作的话,控制台为:
并没有输出出来执行成功数,数据库中也没有插入了数据。
log打印出了正确的对象。没有打印insert action
springboot版本为2.2.5,mbp的版本为3.0.5 之前有个大佬说过pom文件中mybatis的冲突太多,引入很多mybatis,是不是这个地方的问题。
有demo没,有demo的话,打包丢网盘,这有点意思
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.hdt</groupId>
<artifactId>hdt-crm</artifactId>
<version>1.0-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.5.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
<version>2.2.5.RELEASE</version>
</dependency>
<dependency>
<groupId>net.logstash.logback</groupId>
<artifactId>logstash-logback-encoder</artifactId>
<version>4.11</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
<version>2.1.3.RELEASE</version>
</dependency>
<!-- 添加jwt对Tonken的认证-->
<dependency>
<groupId>com.auth0</groupId>
<artifactId>java-jwt</artifactId>
<version>3.8.2</version>
</dependency>
<!-- 添加对mybatis 的依赖 -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>1.3.0</version>
</dependency>
<!-- 添加c3p0 数据源 -->
<!-- https://mvnrepository.com/artifact/com.mchange/c3p0 -->
<dependency>
<groupId>com.mchange</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.5.2</version>
</dependency>
<!-- 添加数据库驱动 -->
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.13</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.httpcomponents/httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.10</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpmime</artifactId>
<version>4.5.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.alibaba/fastjson -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.49</version>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.9.0</version>
</dependency>
<!-- 添加发送邮件依赖 -->
<dependency>
<groupId>javax.activation</groupId>
<artifactId>activation</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<!--添加lombok的依赖-->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.6</version>
</dependency>
<!--引入Knife4j依赖包-->
<dependency>
<groupId>com.github.xiaoymin</groupId>
<artifactId>knife4j-spring-boot-starter</artifactId>
<version>2.0.8</version>
</dependency>
<!--mybatis-generator插件依赖-->
<!-- <dependency>-->
<!-- <groupId>org.mybatis.generator</groupId>-->
<!-- <artifactId>mybatis-generator-core</artifactId>-->
<!-- <version>1.3.7</version>-->
<!-- </dependency>-->
<!--实现Ftp上传下载文件-->
<dependency>
<groupId>commons-net</groupId>
<artifactId>commons-net</artifactId>
<version>1.4.1</version>
</dependency>
<!--excel操作-->
<dependency>
<groupId>cn.afterturn</groupId>
<artifactId>easypoi-spring-boot-starter</artifactId>
<version>3.3.0</version>
</dependency>
<!-- springboot分页插件 -->
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper-spring-boot-starter</artifactId>
<version>1.2.3</version>
<exclusions>
<exclusion>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
</exclusion>
<exclusion>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
<version>3.0.5</version>
<exclusions>
<exclusion>
<groupId>mybatis</groupId>
<artifactId>org.mybatis</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--pinyin4j(中文字符串转换拼音首字母,中文名首字母等)-->
<dependency>
<groupId>com.belerweb</groupId>
<artifactId>pinyin4j</artifactId>
<version>2.5.0</version>
</dependency>
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-all</artifactId>
<version>5.6.2</version>
</dependency>
<!--拼音工具-PinyinUtil-->
<dependency>
<groupId>io.github.biezhi</groupId>
<artifactId>TinyPinyin</artifactId>
<version>2.0.3.RELEASE</version>
</dependency>
<!--阿里云录音文件识别-->
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-core</artifactId>
<version>4.1.0</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.5</version>
</dependency>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
<groupId>org.jetbrains</groupId>
<artifactId>annotations</artifactId>
<version>20.1.0</version>
<scope>compile</scope>
</dependency>
<!--阿里云智能对话分析sdk-->
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-qualitycheck</artifactId>
<version>3.0.7</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-core</artifactId>
<version>4.0.6</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-core</artifactId>
<version>4.4.6</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-ecs</artifactId>
<version>4.17.6</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>qualitycheck20190115</artifactId>
<version>1.0.1</version>
</dependency>
<!--阿里云对象存储OSS SDK-->
<dependency>
<groupId>com.aliyun.oss</groupId>
<artifactId>aliyun-sdk-oss</artifactId>
<version>3.10.2</version>
</dependency>
<!-- mp3文件支持(如语音时长)-->
<dependency>
<groupId>org</groupId>
<artifactId>jaudiotagger</artifactId>
<version>2.0.1</version>
</dependency>
<!-- mp4文件支持(如语音时长)-->
<dependency>
<groupId>com.googlecode.mp4parser</groupId>
<artifactId>isoparser</artifactId>
<version>1.1.22</version>
</dependency>
<!--redis相关依赖-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<!--Spring Session 分布式session共享-->
<dependency>
<groupId>org.springframework.session</groupId>
<artifactId>spring-session-data-redis</artifactId>
</dependency>
</dependencies>
<build>
<!--配置xml文件扫描路径-->
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
<resource>
<directory>src/main/resources</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<!--添加mybatis-generator实体类生成插件-->
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.7</version>
<configuration>
<verbose>true</verbose>
<overwrite>true</overwrite>
</configuration>
</plugin>
</plugins>
</build>
</project>
public ReturnData testsave() {
ArrayList<SysRoleEntity> list = new ArrayList<>();
SysRoleEntity sysRoleEntity =null;
sysRoleEntity= new SysRoleEntity();
sysRoleEntity.setRoleName("测试");
sysRoleEntity.setRoleIntroduce("这是测试详情");
boolean save = sysRoleService.save(sysRoleEntity);
System.out.println(save);
for (int i = 0; i <2; i++) {
sysRoleEntity= new SysRoleEntity();
sysRoleEntity.setRoleName("测试"+i);
sysRoleEntity.setRoleIntroduce("这是测试详情"+i);
list.add(sysRoleEntity);
}
boolean result = sysRoleService.saveBatch(list);
System.out.println(result);
if (result) {
return ReturnDataWrapper.getReturnData(EnumUtil.ErrorCode.SUCCESS, "添加成功", null);
} else {
return ReturnDataWrapper.getReturnData(EnumUtil.ErrorCode.EXCEPTION, "添加失败!", null);
}
}
贴一下代码。目前发现了每次的id都会隔开2个
比如id 1 4 7
mbp3.0.5默认的batchSize是30.但是为什么直接调用savebatch不传size进去会失败,现在还不知道。