February 2015
Intermediate to advanced
198 pages
4h 17m
English
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Transformation
Now that we have feeds in the RSS format, let's transform it to appropriate formats so that the endpoints responsible for persisting in the database, putting it on the JMS channel, and sending it as a mail, can understand that. The splitter will put one message at a time on the channel splittedFeedChannel. Let's declare this as a pub-sub channel and attach three endpoints, which will be our transformers. Configure the pub-sub channel as follows:
<int:publish-subscribe-channel id="splittedFeedChannel"/>
The configuration for the three transformers that we have used is as follows:
<bean id="feedDbTransformerBean" class="com.cpandey.siexample.transformer.SoFeedDbTransformer" /> <bean id="feedJMSTransformerBean" class="com.cpandey.siexample.transformer.SoFeedJMSTransformer" ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.