December 2013
Intermediate to advanced
424 pages
9h 7m
English
Content preview from Apache Camel Developer's CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Spanning Camel contexts within a single Java process
Sometimes it is convenient to share routing logic between integrations hosted in the same container, for example, as web apps or OSGi bundles. Camel provides two components that allow you to do this, synchronously through a Direct VM Component, or asynchronously through a VM Component.
This recipe will show you how a Camel route can call another route running in a different Camel context.
Getting ready
In order for messages to be passed between routes using the vm: or direct-vm: transports, the exact same instance of the camel-core library must be available within the classloader hierarchy of both applications.
In an application server such as Apache Tomcat, this means placing the camel-core.jar ...
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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.