Designing, developing, and deploying integration solutions with JBoss Fuse Red Hat JBoss Fuse 6.1 Babak Mozaffari Consulting Software Engineer Systems Engineering Version 1.1 December 2014 100 East Davie Street Raleigh NC 27601 USA Phone: +1 919 754 3700 Phone: 888 733 4281 Fax: +1 919 754 3701 PO Box 13588 Research Triangle Park NC 27709 USA Linux is a registered tradeMark of Linus Torvalds. Red Hat, Red Hat Enterprise Linux, the ShadowMan logo, JBoss, MetaMatrix, Fedora, the Infinity Logo, and RHCE are tradeMarks of Red Hat, Inc., registered in the United States and other countries. Apache, ServiceMix, CaMel, CXF, and ActiveMQ are tradeMarks of Apache Software Foundation. Any other naMes contained herein May be tradeMarks of their respective owners. All other tradeMarks referenced herein are the property of their respective owners. © 2014 by Red Hat, Inc. 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Like us on Facebook: https://www.facebook.coM/rhrefarch Follow us on Twitter: https://twitter.coM/RedHatRefArch Plus us on Google+: https://plus.google.coM/114152126783830728030/ [email protected] III www.redhat.com Table of Contents 1 Executive SumMary......................................................................................... 1 2 JBoss Fuse 6.................................................................................................... 2 2.1 Overview............................................................................................................................ 2 2.2 Development Environment................................................................................................ 2 2.3 Dependency Injection........................................................................................................ 3 2.3.1 Spring XML.................................................................................................................. 3 2.3.2 Blueprint XML.............................................................................................................. 3 2.4 Fuse Fabric........................................................................................................................ 4 2.5 Components...................................................................................................................... 5 2.5.1 Apache Camel.............................................................................................................. 5 2.5.2 Apache CXF................................................................................................................. 6 2.5.3 Apache ActiveMQ......................................................................................................... 7 2.6 Deployment....................................................................................................................... 8 2.6.1 OSGi Bundle................................................................................................................ 8 2.6.2 Fuse Feature................................................................................................................ 9 2.6.3 Fabric Profile.............................................................................................................. 10 2.6.4 Other Options............................................................................................................. 10 3 Reference Architecture Environment.............................................................. 11 3.1 Overview.......................................................................................................................... 11 3.1.1 Order Fulfillment......................................................................................................... 11 3.2 Fabric Ensemble.............................................................................................................. 11 3.3 MySQL Database............................................................................................................ 12 4 Creating the Environment............................................................................... 13 4.1 Prerequisites.................................................................................................................... 13 4.2 Downloads....................................................................................................................... 13 4.3 Installation....................................................................................................................... 13 4.3.1 MySQL Database....................................................................................................... 13 4.3.2 JBoss Fuse................................................................................................................ 13 4.4 Configuration................................................................................................................... 14 4.4.1 MySQL Database....................................................................................................... 14 4.4.2 JBoss Fuse................................................................................................................ 15 4.5 Deployment..................................................................................................................... 15 4.6 Execution......................................................................................................................... 19 www.redhat.com iv [email protected] 4.6.1 Legacy File Drop........................................................................................................ 19 4.6.2 SOAP-based Web Service........................................................................................ 21 4.6.3 XML RESTful Service................................................................................................ 22 4.6.4 JSON RESTful Service.............................................................................................. 22 5 Design and Development............................................................................... 23 5.1 Overview.......................................................................................................................... 23 5.2 Integrated Development Environment............................................................................. 23 5.2.1 JBoss Developer Studio............................................................................................ 23 5.2.2 JBoss Fuse IDE plugins............................................................................................. 24 5.2.3 Creating a Fuse Project............................................................................................. 26 5.2.4 SaMple Project Review.............................................................................................. 27 5.2.5 SaMple Project Execution.......................................................................................... 35 5.3 Initial Project Iteration...................................................................................................... 37 5.3.1 Overview.................................................................................................................... 37 5.3.2 Project Structure........................................................................................................ 37 5.3.3 File Polling Project..................................................................................................... 37 5.3.4 Fuse Feature.............................................................................................................. 49 5.3.5 Aggregation POM...................................................................................................... 52 5.3.6 Fuse Fabric Deployment............................................................................................ 53 5.3.7 Fuse Fabric Ensemble............................................................................................... 56 5.4 Request Aggregation......................................................................................................