Activity工作流框架——生成数据表

news2024/11/24 0:26:05

自动生成activiti数据库表

首先第一步，引入activiti依赖

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>com.mysql</groupId>
            <artifactId>mysql-connector-j</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-spring-boot-starter</artifactId>
            <version>7.1.0.M6</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.junit.jupiter/junit-jupiter-api -->
        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter-api</artifactId>
            <version>5.10.2</version>
            <scope>test</scope>
        </dependency>


    </dependencies>

创建测试类用于生成数据表


public class SpringBootActiviConfig {

    @Test
    public void creteTable() {
        var processEngineConfiguration = ProcessEngineConfiguration.createStandaloneProcessEngineConfiguration();
        //连接数据库的配置
        var url = "jdbc:mysql://localhost:3306/chihiro_activiti?&nullCatalogMeansCurrent=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=GMT%2B8&allowMultiQueries=true&allowPublicKeyRetrieval=true";
        processEngineConfiguration.setJdbcDriver("com.mysql.jdbc.Driver");
        processEngineConfiguration.setJdbcUrl(url);
        processEngineConfiguration.setJdbcUsername("root");
        processEngineConfiguration.setJdbcPassword("Lrst123456");
        //表如果不存在 则自动创建表
        processEngineConfiguration.setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
        //创建
        var processEngine = processEngineConfiguration.buildProcessEngine();
        System.out.println("processEngine:" + processEngine);
    }
}