Book Image

Mastering Apache Camel

By : Bilgin Ismet Ibryam, Jean Baptiste Onofre, Jean-Baptiste Onofré
Book Image

Mastering Apache Camel

By: Bilgin Ismet Ibryam, Jean Baptiste Onofre, Jean-Baptiste Onofré

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Table of Contents (15 chapters)
Mastering Apache Camel
Mastering Apache Camel
Credits
Credits
About the Author
About the Author
About the Reviewers
About the Reviewers
www.PacktPub.com
www.PacktPub.com
Preface
Preface
Free Chapter
1
Key Features
Key Features
What is Apache Camel?
Components and bean support
Predicates and expressions
Data format and type conversion
Easy configuration and URI
Lightweight and different deployment topologies
Quick prototyping and testing support
Management and monitoring using JMX
Active community
Summary
2
Core Concepts
Core Concepts
Messages
Exchange
Camel context
Processor
Routes
Channels
Domain Specific Languages (DSL)
Component, endpoint, producer, and consumer
Data format
Type converter
Summary
3
Routing and Processors
Routing and Processors
What is a processor?
An example of Camel routes containing processors
Summary
4
Beans
Beans
Registry
Creating CompositeRegistry
Service activator
Bean and method bindings
Annotations
Example – creating an OSGi bundle with a bean
Building and deploying
Summary
5
Enterprise Integration Patterns
Enterprise Integration Patterns
EIP processors
Messaging systems EIPs
Messaging channels EIPs
Message Construction EIPs
Message Routing
Message Transformation EIPs
The Messaging Endpoints EIPs
System Management EIPs
Summary
6
Components and Endpoints
Components and Endpoints
Components
Endpoint
A custom component example
Summary
7
Error Handling
Error Handling
Types of errors
Camel error handlers
Error handlers scopes
Error handler features
Try, Catch, and Finally
Summary
8
Testing
Testing
Unit test approach with the Camel test kit
A complete example
Additional annotations
Mocking OSGi services
Summary
Index
Index

Summary

This chapter briefly introduced Camel and where it's come from. It mainly introduced Camel's key features. In the next chapter, before dealing with some of these features in detail, we will introduce the Camel core concepts, which will help you easily understand the further chapters.

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