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https://issues.apache.org/activemq/browse/CAMEL-2367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=58297#action_58297
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Christian Mueller commented on CAMEL-2367:
------------------------------------------
Starting yesterday, I'm thinking how camel and spring-batch could comes
together and build some good integration. I have the following possibilities in
my mind:
Camel could be used to schedule a job execution like in this way:
{code}
from("quartz://myGroup/myTimerName?cron=0+0/5+12-18+?+*+MON-FRI")
.to(spring-batch://myScheduledJob?jobParameter1=value1);
{code}
Camel could be used to execute a job if an event occurs:
{code}
from("http://myCompany.com/someApp";)
.choice()
.when(header("foo").isEqualTo("bar"))
.to(spring-batch://myFirstJob?jobParameter1=value1)
.otherwise()
.to(spring-batch://mySecondJob?jobParameter1=value1);
{code}
Another useful integration could be an ItemReader / ItemWriter integration
which allows easily to use Camel routes to delegate the execution:
{code}
public class CamelItemReader implements ItemReader<Object> {
private ConsumerTemplate template;
public Object read() throws Exception, UnexpectedInputException,
ParseException {
Exchange exchange = template.receive("");
Object answer = extractItem(exchange);
return answer;
}
}
public class CamelItemWriter implements ItemWriter<Object> {
private ProducerTemplate template;
public void write(List<? extends Object> objects) throws Exception {
for (Object object : objects) {
Exchange exchange = createExchange(object);
template.send(exchange);
}
}
}
{code}
With the contribution from Tom, I think I have a good starting point for this
new Camel component.
What do you think? Any remarks or other ideas? Or is this component/integration
useless?
Regards,
Christian
> Spring-Batch integration with camel
> -----------------------------------
>
> Key: CAMEL-2367
> URL: https://issues.apache.org/activemq/browse/CAMEL-2367
> Project: Apache Camel
> Issue Type: New Feature
> Environment: All
> Reporter: Christian Mueller
> Fix For: Future
>
> Attachments: camelPOC.zip
>
>
> It would be nice, if we have an integration for Spring-Batch in Camel.
> See also
> http://old.nabble.com/Spring-batch-integration-with-camel-ts25285268.html#a27179465
> Any already existing code which you could share with us?
> Any requirements / ideas / proposals for the integration?
> What should be the name? Only batch or spring-batch or something else?
> I'm looking forward for your posts...
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