우리는 어떻게 재정의 getJobExplorer()을 만들 때 SpringBatchConfig?

0

질문

나는 확장 내 SpringBatchConfig 에서 BatchConfigurer,그리고 모든 것이 바로 그 때 getJobExplorer,그것은 반환 nullpointerexception 이 호출할 때:



    @Override
    @Bean
    public JobExplorer getJobExplorer() throws Exception {
        return jobExplorer;
    }

java spring spring-boot
2021-11-23 18:25:46
1

최고의 응답

0

내가 뭔가 좋아하는 일

public JobExplorer getJobExplorer() throws Exception {
        JobExplorerFactoryBean jobExplorerFactoryBean = new JobExplorerFactoryBean();
        jobExplorerFactoryBean.setDataSource(dataSource);
        jobExplorerFactoryBean.afterPropertiesSet();
        return jobExplorerFactoryBean.getObject();
    }
2021-11-24 17:38:41

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