Not able to use spring bean in service task

manish_luste — Wed, 21 Nov 2018 07:09:58 GMT

Hello Everyone, I want to create custom beans in Alfresco Process Service 1.9, for that i'm following the Spring Beans | Alfresco Documentation. As per this i have create one java class which is registered as bean and having one method that called in APS service task's expression.but i got

Re: Not able to use spring bean in service task

maxlich — Tue, 11 Dec 2018 12:10:17 GMT

If you use JavaConfig, you must use the 'SpringProcessEngineConfiguration' and 'ProcessEngineFactoryBean' classes (creating its as beans). Here is the example:

@PropertySource({"classpath:jdbc.properties"})
@EnableTransactionManagement
@SpringBootApplication
        (
                scanBasePackages = {"ru.core",}
        )
public class Application {

//other beans

  @Bean
    SpringProcessEngineConfiguration getProcessEngineConfiguration(@Qualifier("dataSourceForActiviti") DataSource dataSourceForActiviti,
                                                                   @Qualifier("transactionManagerForActiviti") PlatformTransactionManager transactionManagerForActiviti) {
        SpringProcessEngineConfiguration processEngineConfiguration = new SpringProcessEngineConfiguration();
        processEngineConfiguration.setTransactionManager(transactionManagerForActiviti);

        processEngineConfiguration
                .setDataSource(dataSourceForActiviti)
                .setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE)
                .setAsyncExecutorActivate(true);

        processEngineConfiguration.setDeploymentResources(new Resource[]{
                new ClassPathResource("bpm/Process1.bpmn20.xml"),
                new ClassPathResource("bpm/Process2.bpmn20.xml")
        });


        return processEngineConfiguration;
    }

    @Bean
    ProcessEngineFactoryBean getProcessEngineFactoryBean(SpringProcessEngineConfiguration processEngineConfiguration) {
        ProcessEngineFactoryBean processEngineFactoryBean = new ProcessEngineFactoryBean();
        processEngineFactoryBean.setProcessEngineConfiguration(processEngineConfiguration);
        return processEngineFactoryBean;
    }

    @Bean
    RepositoryService getRepositoryService(ProcessEngineFactoryBean processEngineFactoryBean) throws Exception {
        return processEngineFactoryBean.getObject().getRepositoryService();
    }

    @Bean
    RuntimeService getRuntimeService(ProcessEngineFactoryBean processEngineFactoryBean) throws Exception {
        return processEngineFactoryBean.getObject().getRuntimeService();
    }

    @Bean
    TaskService getTaskService(ProcessEngineFactoryBean processEngineFactoryBean) throws Exception {
        return processEngineFactoryBean.getObject().getTaskService();
    }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

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Not able to use spring bean in service task

Re: Not able to use spring bean in service task