By Claus Ibsen, Jonathan Anstey
Apache Camel is a Java framework that allows you to enforce the normal firm integration styles in a number of strains of code. With a concise yet subtle DSL you snap integration common sense into your app, Lego-style, utilizing Java, XML, or Scala. Camel helps over eighty universal transports reminiscent of HTTP, leisure, JMS, and net Services.
Camel in Action is a Camel educational choked with small examples displaying tips on how to paintings with the combination styles. It begins with center options like sending, receiving, routing, and remodeling information. It then indicates you the full lifecycle and is going intensive on how you can try out, care for error, scale, installation, or even display screen your app— information you will discover purely within the Camel code itself. Written by way of the builders of Camel, this publication distills their adventure and functional insights that you can take on integration initiatives like a pro.
buy of the print ebook comes with a suggestion of a loose PDF, ePub, and Kindle publication from Manning. additionally on hand is all code from the book.
* important examples in Java and XML
* reasons of complicated patterns
* errors dealing with, trying out, deploying, dealing with, and working Camel
* obtainable to novices, worthy to experts
Read Online or Download Camel in Action PDF
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Extra info for Camel in Action
We’ll go over them next. PRODUCER A producer is the Camel abstraction that refers to an entity capable of creating and sending a message to an endpoint. 10 illustrates where the producer fits in with other Camel concepts. When a message needs to be sent to an endpoint, the producer will create an exchange and populate it with data compatible with that particular endpoint. For example, a FileProducer will write the message body to a file. Message before sending it to a JMS destination. This is an important feature in Camel, because it hides the complexity of interacting with particular transports.
The RouteBuilder class also gives you access to Camel’s Java DSL for route creation. In the next sections, you’ll learn how to use a RouteBuilder and the Java DSL to create simple routes.
Chapter 6 covers testing with Camel. VIBRANT COMMUNITY Camel has an active community. This is essential if you intend to use any open source project in your application. Inactive projects have little community support, so if you run into issues, you’re on your own. With Camel, if you’re having any trouble, users and developers alike will come to your aid promptly. For more information on Camel’s community, see appendix D. Now that you’ve seen the main features that make up Camel, we’ll get a bit more hands on by looking at the Camel distribution and trying out an example.
Camel in Action by Claus Ibsen, Jonathan Anstey