@Configuration

public class MyConfiguration

        implements ProcessEngineConfigurationConfigurer {

    /**

     * @param springProcessEngineConfiguration - 类为spring boot默认使用的流程引擎配置类

     */

    @Override

    public void configure(SpringProcessEngineConfiguration springProcessEngineConfiguration) {

        //已验证-图片不会出现中文乱码

        springProcessEngineConfiguration.setActivityFontName("宋体");

        springProcessEngineConfiguration.setLabelFontName("宋体");

        springProcessEngineConfiguration.setAnnotationFontName("宋体");

        //待验证

        springProcessEngineConfiguration.setDbIdentityUsed(false);

        List<SessionFactory> mySess = new ArrayList<SessionFactory>();

        mySess.add(new CustomUserEntityManagerFactory());

        mySess.add(new CustomGroupEntityManagerFactory());

        springProcessEngineConfiguration.setCustomSessionFactories(mySess);

        springProcessEngineConfiguration.setDatabaseType("mysql");

    }

}

 <!-- activiti 升级到6.0.0改动很大，需谨慎-->

        <dependency>

            <groupId>org.activiti</groupId>

            <artifactId>activiti-spring-boot-starter-basic</artifactId>

            <version>${activiti.version}</version>

            <exclusions>

                <exclusion>

                    <groupId>org.mybatis</groupId>

                    <artifactId>mybatis</artifactId>

                </exclusion>

            </exclusions>

        </dependency>

        <dependency>

            <groupId>org.activiti</groupId>

            <artifactId>activiti-modeler</artifactId>

            <version>${activiti.version}</version>

        </dependency>