Tasklet在Spring Batch中删除表

Tasklet在Spring Batch中删除表

您的意思甚至比Tasklet更简单，例如，像这样的伪代码？

<!-- xml bean config --><bean id="deleteTableTaskletStep" >   <property name="dataSource" ref="dataSource" />   <property name="sql" value="delete from ..." /></bean>// java prepublic class DeleteTableTasklet implements Tasklet {@Overridepublic RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception {    new JdbcTemplate(this.dataSource).executeQuery(this.sql)    return RepeatStatus.FINISHED;}}