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Zero to Hero Using Red Hat JBoss BRMS
The document provides an overview of JBoss BRMS, focusing on its components such as business rules management, business process management, and complex event processing. It explains the concepts of rules and inferencing in BRMS, highlighting the role of the inference engine in matching facts with production rules. Additionally, it discusses the benefits of automating business processes, improving efficiency, and the tools available for both business users and developers.
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Zero to Hero Using Red Hat JBoss BRMS
- 1. Zero to Hero usingRed Hat JBoss BRMS Eric D. Schabell JBoss Technology Evangelist t: @ericschabell / e: erics@redhat.com 1
- 2. Today Part I ● Basictraining ● The making of a hero ● Questions 2
- 3. Basic training... What isa BRMS? Rules... Processes... 3
- 4. JBoss BRMS What isa rule? ● ● ● 4 In short, a rule is an premise and conclusion ● If it is raining, then the ground must be wet A rule is made of conditions and actions. When all the conditions are met, a rule may “fire”. A rule operates on facts (data). In our case, these facts are instances of objects in our application.
- 5. JBoss BRMS What isinferencing? ● 5 We want to take all of our data (facts) and combine it with our knowledge (rules) and come up with some conclusions (inferencing)
- 6. JBoss BRMS What isinferencing? ● 6 We want to take all of our data (facts) and combine it with our knowledge (rules) and come up with some conclusions (inferencing)
- 7. JBoss BRMS What isinferencing? ● 7 We want to take all of our data (facts) and combine it with our knowledge (rules) and come up with some conclusions (inferencing)
- 8. JBoss BRMS What isinferencing? ● 8 We want to take all of our data (facts) and combine it with our knowledge (rules) and come up with some conclusions (inferencing)
- 9. JBoss BRMS What isinferencing? ● 9 We want to take all of our data (facts) and combine it with our knowledge (rules) and come up with some conclusions (inferencing)
- 10. JBoss BRMS Inference Engine ● ● 10 Thebrain of a Production Rule System is an Inference Engine which matches facts against Production Rules. When matches are found, the rules actions are fired.
- 11. A Business Process Anactivity or set of activities that will accomplish a specific organizational goal... Problems: • Inefficient manual processes • Error prone • Non-repeatable • Lack of visibility • Hard to change Shipping Catalog Financials Inventory Orders 11 Packaged Apps (e.g. SAP)
- 12. The Solution Catalog Shipping Packaged Apps 1.Automate interactions with LoB Systems... 2. Drive the business process from a model... Benefits: 3. Manage user participation... 12 • • • • Efficient (less cost) Easy to change Fewer errors Improved visibility 4. Provide visibility into process execution data
- 13. Introducing JBoss EnterpriseBRMS 5.3 A Single Distribution for Business Rules Management, Business Process Management and Complex Event Processing Features Tools for business users and developers 13 Highly flexible and customizable Open, standards-based Benefits Enables improved, automated business processes & decisions Enables business agility
- 14. BRMS Components Business Events AuthoringTools for Business Users Enterprise Applications Repository Business Analysts Event Processor Business Process Manager Business Rule Definitions Web Services Rule Engine Java Business Data Business Users Authoring Tools for Developers Developers Business Central Operations 14
- 15. BRMS Components Business Events AuthoringTools for Business Users Enterprise Applications Repository Business Analysts Event Processor Business Process Manager Business Rule Definitions Web Services Rule Engine Java Business Data Business Users Authoring Tools for Developers Developers Business Central Operations 15
- 16. BRMS Components Business Events AuthoringTools for Business Users Enterprise Applications Repository Business Analysts Event Processor Business Process Manager Business Rule Definitions Web Services Rule Engine Java Business Data Business Users Authoring Tools for Developers Developers Business Central Operations 16
- 17. BRMS Components Business Events AuthoringTools for Business Users Enterprise Applications Repository Business Analysts Event Processor Business Process Manager Business Rule Definitions Web Services Rule Engine Java Business Data Business Users Authoring Tools for Developers Developers Business Central Operations 17
- 18. BRMS Components Business Events AuthoringTools for Business Users Enterprise Applications Repository Business Analysts Event Processor Business Process Manager Business Rule Definitions Web Services Rule Engine Java Business Data Business Users Authoring Tools for Developers Developers Business Central Operations 18
- 19. The making ofa hero... 19
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- 21. Rewards Approval Rewards ApprovalExtended https://github.com/eschabell/brms-rewards-demo 21
- 22. A look intothe crystal ball at JBoss BRMS & BPM Suite 22
- 23. BPMS 6 businessmodeling tools Analysis & Modeling • • • • • • Business Analysts Process models. Data models. Forms. Business Rules. Create dashboards. Simulation. Develop & Deploy Developers / IT End users Managers 23 • • • • Manage dependencies Deployment methodology Versioning Develop code 3. Execute • Task list • Process instance tracking • Custom applications 4. Monitoring, auditing and analysis (BAM) • Dashboard interaction • KPI monitoring. • Process auditing. • Reporting .
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- 26. jBPM Process dashboard– selected process 26
- 27. Business Activity Monitoring $rhc app create -t jbossas-7 --from-code git://github.com/eschabell/openshift-bpm-bam-dashboard.git bam Setup user login: $ rhc app show bam $ scp bampreview/.openshift/config/bam-*.properties xxxxxxxxxx@baminthe.rhcloud.com:~/jbossas/standalone/configuration/ http://bam-$your_domain.rhcloud.com (u:erics / p:erics) 27
- 28. JBoss BPM v6Designer Demo $ rhc app create -t jbossas-7 --from-code git://github.com/eschabell/openshift-bpm-process-designer.git designer http://designer-$your_domain.rhcloud.com (follow link) http://editor-$your_domain.rhcloud.com/designer (u:erics / p:erics) 28
- 29. ● JBoss BRMS ● ● Customer EvaluationDemo ● ● https://github.com/eschabell/brms-customer-evaluation-demo Rewards Demo ● ● http://www.redhat.com/products/jbossenterprisemiddleware/business-rules https://github.com/eschabell/brms-rewards-demo Blogs ● ● 29 http://howtojboss.com/tag/brms5 http://www.schabell.org/search/label/BRMS
Editor's Notes
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