Mybatis-plus reverse engineering automatically generates code - add @TableField to the entity class field

1. Introducing dependencies

Introduce mybatis-plus-generator dependency, the version should be the same as your mybatis-plus version

<dependency>
    <groupId>com.baomidou</groupId>
    <artifactId>mybatis-plus-generator</artifactId>
    <version>3.4.0</version>
</dependency>

Two, the code

1. Versions below 3.5.1

Add the following code at the appropriate position in CodeGenerator.java

StrategyConfig strategy = new StrategyConfig();
TableFill createTime = new TableFill("create_time", FieldFill.INSERT);
TableFill updateTime = new TableFill("update_time", FieldFill.INSERT_UPDATE);
List<TableFill> tableFills = Arrays.asList(createTime,updateTime);
strategy.setTableFillList(tableFills);

2. Version 3.5.1 and above

Entity policy configuration

method	illustrate	example
nameConvert(INameConvert)	name conversion implementation
superClass(Class<?>)	set parent class	BaseEntity.class
superClass(String)	set parent class	com.baomidou.global.BaseEntity
disableSerialVersionUID	Disable generation of serialVersionUID	Default value: true
enableColumnConstant	Enable generating field constants	Default value: false
enableChainModel	Open the chain model	Default value: false
enableLombok	Open the lombok model	Default value: false
enableRemoveIsPrefix	Open the Boolean type field and remove the is prefix	Default value: false
enableTableFieldAnnotation	Generate field annotations when generating entities	Default value: false
enableActiveRecord	Open ActiveRecord model	Default value: false
versionColumnName(String)	Optimistic lock field name (database)
versionPropertyName(String)	Optimistic lock attribute name (entity)
logicDeleteColumnName(String)	Tombstone field name (database)
logicDeletePropertyName(String)	tombstone attribute name (entity)
we	Naming strategy for mapping database tables to entities	Default underline to camel case naming: NamingStrategy.underline_to_camel
columnNaming	Naming strategy for mapping database table fields to entities	The default is null, if it is not specified, it will be executed according to naming
addSuperEntityColumns(String…)	Add parent class public field
addIgnoreColumns(String…)	Add ignore field
addTableFills(IFill…)	Add table field population
addTableFills(List)	Add table field population
idType(IdType)	Global primary key type
convertFileName(ConverterFileName)	Convert file name
formatFileName(String)	Format file name

new StrategyConfig.Builder()
    .entityBuilder()
    .superClass(BaseEntity.class)
    .disableSerialVersionUID()
    .enableChainModel()
    .enableLombok()
    .enableRemoveIsPrefix()
    .enableTableFieldAnnotation()
    .enableActiveRecord()
    .versionColumnName("version")
    .versionPropertyName("version")
    .logicDeleteColumnName("deleted")
    .logicDeletePropertyName("deleteFlag")
    .naming(NamingStrategy.no_change)
    .columnNaming(NamingStrategy.underline_to_camel)
    .addSuperEntityColumns("id", "created_by", "created_time", "updated_by", "updated_time")
    .addIgnoreColumns("age")
    .addTableFills(new Column("create_time", FieldFill.INSERT))
    .addTableFills(new Property("updateTime", FieldFill.INSERT_UPDATE))
    .idType(IdType.AUTO)
    .formatFileName("%sEntity")
    .build();

Three, more

For more information, please refer to mybatis-plus official website