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APACHE KARAF COOKBOOK

You're reading from   APACHE KARAF COOKBOOK Over 60 recipes to help you get the most out of your Apache Karaf deployments

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Product type Paperback
Published in Aug 2014
Publisher
ISBN-13 9781783985081
Length 260 pages
Edition 1st Edition
Tools
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Toc

Table of Contents (12) Chapters Close

Preface 1. Apache Karaf for System Builders FREE CHAPTER 2. Making Smart Routers with Apache Camel 3. Deploying a Message Broker with Apache ActiveMQ 4. Hosting a Web Server with Pax Web 5. Hosting Web Services with Apache CXF 6. Distributing a Clustered Container with Apache Karaf Cellar 7. Providing a Persistence Layer with Apache Aries and OpenJPA 8. Providing a Big Data Integration Layer with Apache Cassandra 9. Providing a Big Data Integration Layer with Apache Hadoop 10. Testing Apache Karaf with Pax Exam Index

Listing Camel Contexts in Karaf

The installation of Apache Camel into Apache Karaf includes a set of custom Camel commands as part of the camel-karaf-commands bundle. The Camel community has developed and maintained these commands for the benefit of Karaf users, and as such have helped to fully integrate Camel into the Karaf experience. These commands are listed in the following screenshot:

Listing Camel Contexts in Karaf

As of Apache Camel 2.12.2, there are 18 Camel-Karaf commands (as shown in the previous screenshot), and in the following recipes, we'll explore the most commonly used commands.

One common task Camel users want to perform is to list all of the Camel Contexts deployed into a Karaf container.

Getting ready

The ingredients of this recipe include the Apache Karaf distribution kit, access to JDK, Maven, and a source code editor.

A sample Camel application has been developed for this recipe, and is available at https://github.com/jgoodyear/ApacheKarafCookbook/tree/master/chapter2/chapter2-recipe2. Building...

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