Spring batch -我们可以在循环中使用date列从数据库中读取项目吗

public class Project {
    private Long id;
    private String name;
    private Date date;
    // getters and setters
}

@Configuration
@EnableBatchProcessing
public class BatchConfiguration {
    @Autowired
    private JobBuilderFactory jobBuilderFactory;

    @Autowired
    private StepBuilderFactory stepBuilderFactory;

    @Autowired
    private DataSource dataSource;

    @Bean
    public JdbcCursorItemReader<Project> reader() {
        JdbcCursorItemReader<Project> reader = new JdbcCursorItemReader<>();
        reader.setDataSource(dataSource);
        reader.setSql("SELECT id, name, date FROM project WHERE date = :date");
        reader.setRowMapper(new BeanPropertyRowMapper<>(Project.class));
        reader.setParameterValues(Collections.singletonMap("date", new java.sql.Date(System.currentTimeMillis())));
        return reader;
    }

    @Bean
    public ItemWriter<Project> writer() {
        // 定义数据写入逻辑
        // ...
    }

    @Bean
    public Step step1(ItemReader<Project> reader, ItemWriter<Project> writer) {
        return stepBuilderFactory.get("step1")
                .<Project, Project>chunk(10)
                .reader(reader)
                .writer(writer)
                .build();
    }

    @Bean
    public Job job(Step step1) {
        return jobBuilderFactory.get("job")
                .incrementer(new RunIdIncrementer())
                .flow(step1)
                .end()
                .build();
    }
}