SSM使用pom自动生成model,mapper.mapper.xml文件

- 日理万妓 2022-02-27 02:42 293阅读 0赞

导入所需要的pom依赖

额外配置文件

<build>
            <finalName>test</finalName>
            <pluginManagement> 
            <plugins>
                <plugin>
                    <groupId>org.mybatis.generator</groupId>
                    <artifactId>mybatis-generator-maven-plugin</artifactId>
                    <version>1.3.2</version>
                    <configuration>
                        <configurationFile>src/main/resources/generatorConfig.xml</configurationFile>
                        <verbose>true</verbose>
                        <overwrite>true</overwrite>
                    </configuration>
                    <executions>
                        <execution>
                            <id>Generate MyBatis Artifacts</id>
                            <goals>
                                <goal>generate</goal>
                            </goals>
                        </execution>
                    </executions>
                    <dependencies>
                        <dependency>
                            <groupId>org.mybatis.generator</groupId>
                            <artifactId>mybatis-generator-core</artifactId>
                            <version>1.3.2</version>
                        </dependency>
                        <dependency>
                            <groupId>mysql</groupId>
                            <artifactId>mysql-connector-java</artifactId>
                            <version>5.1.40</version>
                            <scope>runtime</scope>
                        </dependency>
                    </dependencies>
                </plugin>
            </plugins>
            </pluginManagement> 
        </build>

配置文件

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE generatorConfiguration
            PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
            "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
    
    <generatorConfiguration>
    	
    	<context id="my" targetRuntime="MyBatis3">
    		<commentGenerator>
    			<property name="suppressDate" value="false" />
    			<property name="suppressAllComments" value="true" />
    		</commentGenerator>
    		
    		<jdbcConnection driverClass="com.mysql.jdbc.Driver"
    			connectionURL="jdbc:mysql://127.0.0.1:3306/test" userId="root"
    			password="admin" />
    			
    		<javaModelGenerator targetPackage="com.qjy.model"
    			targetProject="F:/eclipse/eclipse-workspace/test/src/main/java">
    			<property name="enableSubPackages" value="true" />
    			<property name="trimStrings" value="true" />
    		</javaModelGenerator>
    		
    		<sqlMapGenerator targetPackage="com.qjy.mapping"
    			targetProject="F:/eclipse/eclipse-workspace/test/src/main/java">
    			<property name="enableSubPackages" value="true" />
    		</sqlMapGenerator>
    	
    		<javaClientGenerator targetPackage="com.qjy.dao"
    			targetProject="F:/eclipse/eclipse-workspace/test/src/main/java" type="XMLMAPPER">
    			<property name="enableSubPackages" value="true" />
    		</javaClientGenerator>
    		
    		<table tableName="student" domainObjectName="Student"></table>
    		<table tableName="teacher" domainObjectName="Teacher"></table>
    		<table tableName="statistics" domainObjectName="Statistics"></table>
    
    	</context>
    </generatorConfiguration>

文件右键Run As ->Maven build…  
在goals中填入mybatis-generator:generate，然后点击Run