Search icon Close icon
Search icon
Subscription
0
Cart icon
Close icon
You have no products in your basket yet
Arrow left icon
All Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Newsletters
Free Learning
Arrow right icon
Mastering Apache Camel

You're reading from  Mastering Apache Camel

Product type Book
Published in Jun 2015
Publisher Packt
ISBN-13 9781782173151
Pages 238 pages
Edition 1st Edition
Languages
Concepts
Authors (3):
Bilgin Ismet Ibryam Bilgin Ismet Ibryam
Profile icon Bilgin Ismet Ibryam
LinkedIn
Bilgin Ibryam is a software engineer with Master's degree in Computer Science and currently working for BBC in London. He is interested in a variety of technologies including application integration, message-oriented middleware, service-oriented architecture, and ERP systems. He is also an open source enthusiast, Apache OFBiz, and Apache Camel committer. In his spare time, he enjoys contributing to open source projects and blogging at www.ofbizian.com. Bilgin can be contacted via Twitter at https://twitter.com/bibryam.
See other products by Bilgin Ismet Ibryam
Jean Baptiste Onofre Jean Baptiste Onofre
Profile icon Jean Baptiste Onofre
LinkedIn
Jean-Baptiste Onofré is a member of the Apache Software Foundation, and he has been involved in Apache projects for about 10 years. He's the PMC chair of Apache Karaf and its subprojects, including Cellar, Cave, and EIK. He's also a PMC member of Apache ACE, Apache ServiceMix, and Apache Syncope, and he is a committer for Apache ActiveMQ, Apache Archiva, Apache Aries, Apache Camel, and Apache jClouds. He's currently working at Talend (http://www.talend.com) as a software architect and is a member of the Talend Apache team. He has provided articles on Java technologies for GNU/Linux magazine France and has worked as an author and a reviewer on different books, such as Learning Karaf Cellar and Apache Karaf Cookbook, both by Packt Publishing. He has also given talks on Apache projects, such as Karaf and Camel, at different conferences, especially ApacheCon NA and Europe, CamelOne, and so on.
See other products by Jean Baptiste Onofre
Jean-Baptiste Onofré Jean-Baptiste Onofré
Profile icon Jean-Baptiste Onofré
LinkedIn
Jean-Baptiste Onofré is a member of the Apache Software Foundation, and he has been involved in Apache projects for about 10 years. He's the PMC chair of Apache Karaf and its subprojects, including Cellar, Cave, and EIK. He's also a PMC member of Apache ACE, Apache ServiceMix, and Apache Syncope, and he is a committer for Apache ActiveMQ, Apache Archiva, Apache Aries, Apache Camel, and Apache jClouds. He's currently working at Talend (http://www.talend.com) as a software architect and is a member of the Talend Apache team. He has provided articles on Java technologies for GNU/Linux magazine France and has worked as an author and a reviewer on different books, such as Learning Karaf Cellar and Apache Karaf Cookbook, both by Packt Publishing. He has also given talks on Apache projects, such as Karaf and Camel, at different conferences, especially ApacheCon NA and Europe, CamelOne, and so on.
See other products by Jean-Baptiste Onofré
View More author details

Table of Contents (15) Chapters

Mastering Apache Camel
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Key Features 2. Core Concepts 3. Routing and Processors 4. Beans 5. Enterprise Integration Patterns 6. Components and Endpoints 7. Error Handling 8. Testing Index

Messages

Messages transport the data between the different parts of the mediation logic. Your mediation logic will define the flow of messages between different nodes.

A message flows in one direction, from a sender to a receiver. It's not possible to use the same message to answer the sender, we will have to use another message. A message is described in the org.apache.camel.Message interface.

The javadoc is available at http://camel.apache.org/maven/camel-2.13.0/camel-core/apidocs/org/apache/camel/Message.html.

A message contains the following:

  • ID: A message ID of type String. Camel creates an ID for you. This ID identifies the message and can be used for correlation or storage. For instance, we will see that the message ID is used in the idempotent consumer pattern to identify the message in a store.

  • Header: A set of headers, allowing you to store any kind of data associated with a message. The headers are stored as org.apache.camel.util.CaseInsensitiveMap by default. The CaseInsensitiveMap...

lock icon The rest of the chapter is locked
arrow left Previous Chapter
Chapter 1 of 15
Next Chapter arrow right
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Sign up now
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Start free trial
Renews at $15.99/month. Cancel anytime}

Authors (3)

Left arrow icon
Profile icon Bilgin Ismet Ibryam
LinkedIn
Bilgin Ibryam is a software engineer with Master's degree in Computer Science and currently working for BBC in London. He is interested in a variety of technologies including application integration, message-oriented middleware, service-oriented architecture, and ERP systems. He is also an open source enthusiast, Apache OFBiz, and Apache Camel committer. In his spare time, he enjoys contributing to open source projects and blogging at www.ofbizian.com. Bilgin can be contacted via Twitter at https://twitter.com/bibryam.
See other products by Bilgin Ismet Ibryam
Profile icon Jean Baptiste Onofre
LinkedIn
Jean-Baptiste Onofré is a member of the Apache Software Foundation, and he has been involved in Apache projects for about 10 years. He's the PMC chair of Apache Karaf and its subprojects, including Cellar, Cave, and EIK. He's also a PMC member of Apache ACE, Apache ServiceMix, and Apache Syncope, and he is a committer for Apache ActiveMQ, Apache Archiva, Apache Aries, Apache Camel, and Apache jClouds. He's currently working at Talend (http://www.talend.com) as a software architect and is a member of the Talend Apache team. He has provided articles on Java technologies for GNU/Linux magazine France and has worked as an author and a reviewer on different books, such as Learning Karaf Cellar and Apache Karaf Cookbook, both by Packt Publishing. He has also given talks on Apache projects, such as Karaf and Camel, at different conferences, especially ApacheCon NA and Europe, CamelOne, and so on.
Read more
See other products by Jean Baptiste Onofre
Profile icon Jean-Baptiste Onofré
LinkedIn
Jean-Baptiste Onofré is a member of the Apache Software Foundation, and he has been involved in Apache projects for about 10 years. He's the PMC chair of Apache Karaf and its subprojects, including Cellar, Cave, and EIK. He's also a PMC member of Apache ACE, Apache ServiceMix, and Apache Syncope, and he is a committer for Apache ActiveMQ, Apache Archiva, Apache Aries, Apache Camel, and Apache jClouds. He's currently working at Talend (http://www.talend.com) as a software architect and is a member of the Talend Apache team. He has provided articles on Java technologies for GNU/Linux magazine France and has worked as an author and a reviewer on different books, such as Learning Karaf Cellar and Apache Karaf Cookbook, both by Packt Publishing. He has also given talks on Apache projects, such as Karaf and Camel, at different conferences, especially ApacheCon NA and Europe, CamelOne, and so on.
Read more
See other products by Jean-Baptiste Onofré
Right arrow icon

Personalised recommendations for you

Based on your interests and search pattern
Left arrow icon
C++ Programming for Linux Systems
C++ Programming for Linux Systems
This book covers the essential system programming tools and helps you explore the features of C++20. It emphasizes important details to maintain code quality and tackle everyday challenges of developing software for high performance, optimization, and more.
Sep 2023 9 hours 36 minutes
Expert C++
Expert C++
Discover advanced programming techniques, the latest features of C++17 and C++20, and best practices for memory management, debugging, testing, and large-scale application design with Expert C++. Ideal for experienced developers advancing to proficient programmers and building professional-grade C++ applications.
Aug 2023 20 hours 8 minutes
iOS 17 Programming for Beginners
iOS 17 Programming for Beginners
iOS 17 Programming for Beginners, Eighth Edition is your comprehensive guide to learning the art of iOS app development. Whether you dream of creating the next chart-topping app or simply want to enhance your programming skills, this book is your trusted companion on this exciting journey.
Oct 2023 20 hours 8 minutes
Developer Career Masterplan
Developer Career Masterplan
Written by industry experts that have spent the last 20+ years helping developers grow their career path towards senior developer positions and beyond. This book provides a comprehensive guide, sharing examples and stories from their global careers. By the end, you’ll have the knowledge to create a clear career progression plan as a technical professional.
Sep 2023 10 hours 20 minutes
Refactoring with C#
Refactoring with C#
In Refactoring with C#, you’ll explore the process of safely refactoring modern .NET code using Visual Studio features, advanced unit tests, AI assistance, and custom Roslyn analyzers.
Nov 2023 14 hours 28 minutes
Python Real-World Projects
Python Real-World Projects
Amplify your developer journey by curating a dynamic project portfolio that outshines traditional resumes. Delve into the Python realm through immersive projects, mastering core concepts while constructing comprehensive modules and applications. From data acquisition prowess to impactful data visualization, Python Real-World Projects arms you with essential skills to beat the competition.
Sep 2023 15 hours 56 minutes
The MVVM Pattern in .NET MAUI
The MVVM Pattern in .NET MAUI
The MVVM Pattern in .NET MAUI enables developers to master MVVM principles and effectively apply them to .NET MAUI. This book uses real-life examples and covers complex problems to help you successfully apply MVVM with .NET MAUI to confidently develop robust and high-performing cross-platform apps.
Nov 2023 12 hours 52 minutes
Extending Microsoft Business Central with Power Platform
Extending Microsoft Business Central with Power Platform
Extending Business Central with the Power Platform is a step-by-step guide for Business Central professionals to create solutions that automate business processes, explain complex workflow approvals, and integrate with hundreds of other systems, without traditional development. It’ll guide you in customizing Business Central with Power Platform.
Aug 2023 15 hours 16 minutes
Extending Microsoft Business Central with Power Platform
Extending Microsoft Business Central with Power Platform
Extending Business Central with the Power Platform is a step-by-step guide for Business Central professionals to create solutions that automate business processes, explain complex workflow approvals, and integrate with hundreds of other systems, without traditional development. It’ll guide you in customizing Business Central with Power Platform.
Aug 2023 15 hours 16 minutes
Quantum Computing Algorithms
Quantum Computing Algorithms
The book emphasizes intuitive ideas behind quantum algorithms in ways that other books don’t cover, striking a careful balance between no math and too much math. To get the most from this book, you should be comfortable with basic algebra and writing simple computer code. No prior understanding of quantum physics is needed to get started.
Sep 2023 11 hours 24 minutes
Python – Complete Python, Django, Data Science and ML Guide
Python – Complete Python, Django, Data Science and ML Guide
Unlock Python's full potential with this 50+ hour course! From programming to web and game development, data manipulation, and machine learning, gain the skills required to succeed in various Python-related careers. With practical tasks, hands-on experience, and a strong foundation in Python, you'll be ready to tackle real-world challenges and take advantage of the many opportunities this versatile language offers.
Nov 2023 50 hours 30 minutes
Python – Complete Python, Django, Data Science and ML Guide
Python – Complete Python, Django, Data Science and ML Guide
Unlock Python's full potential with this 50+ hour course! From programming to web and game development, data manipulation, and machine learning, gain the skills required to succeed in various Python-related careers. With practical tasks, hands-on experience, and a strong foundation in Python, you'll be ready to tackle real-world challenges and take advantage of the many opportunities this versatile language offers.
Nov 2023 50 hours 30 minutes
Right arrow icon