Author Archives: Mehmet Salgar

About Mehmet Salgar

Mehmet Salgar

Micro Services – Fan Out, Transaction Problems and Solutions with Spring Boot/JBoss and Netflix Eureka

Content: Introduction Detailed Problem Definition Solutions Solution Walkthrough Project Structure Overview and Code Samples api sar services processes sar-utility annotation eureka_patch hystrix_patch health-check support/eureka support/zuul assembler Detailed Projects Analysis API Projects Service Archive Projects Rest Facade Projects Process\Composite Service Projects … Continue reading

Posted in AspectJ, Eureka, Hystrix, JBoss, JSR376, Maven, Netflix, Ribbon, Software Development, Spring, Zuul | 5 Comments

Micro Services and JBoss Fuse/Apache Servicemix

A while ago, I wrote a blog concerning how do we use OSGi with Micro Services with multiple Versions in a B2B project. That time I was not so aware about the Buzz Words and did not paid that much … Continue reading

Posted in Software Development | Leave a comment

XText, Domain Specific Language and Spring State Machine

A while ago, after I discovered the existence of the Spring State Machine and I wrote a blog how to convert an UML State Machine model to a runnable Spring State Machine. After I finished that, I start thinking about … Continue reading

Posted in Ajax, Asynchrounus Processing, Atmosphere, Comet, cxf, Fornax, Iterative, JSF, M2T, Maven, MDA, MDD, MDSD, MWE, MWE2, Native IO, Open Source, Primefaces, Software Development, Spring State Machine, Spring Web Flow, State Explosion, State Machine, Web Socket, XPand, Xtend, XText | 1 Comment

Ajax, Spring Web Flow and Spring State Machine

Foreword: A while ago, I developed a feasibility study application to research potential methods to reduces the chaos induced from the extreme Ajax usage in the Web Applications. The technology stack that was used, were Spring Web Flow and State … Continue reading

Posted in Ajax, Asynchrounus Processing, Atmosphere, Comet, Fornax, Iterative, JSF, M2T, Maven, MDA, MDD, MDSD, MWE, MWE2, Native IO, Open Source, Papyrus, Primefaces, Software Development, Spring State Machine, Spring Web Flow, State Explosion, State Machine, Web Socket, XPand, XText | 2 Comments

MWE2 and UML

A while ago I wrote a blog about Extremely Ajaxified Web Applications, which was trying to explain the challenges of the modern web application development in the days of everything programmed in an asynchronous way and how this cause a … Continue reading

Posted in Fornax, M2T, Maven, MDA, MDD, MDSD, MWE, MWE2, OSGI, Software Development, State Machine, Topcased, Tycho, UML, XText | 1 Comment

JBoss GateIn Portal, Spring Webflow and Primefaces

Foreword Project Structure Challenges Challenge 1 – web.xml Challenge 2 – Spring Webflow Configuration Challenge 3 – faces-config.xml Challenge 4 – JBoss GateIn Portal – Spring Web Flow – Primefaces Integration Challenge 5 – ACTION – RENDER PHASE of Portlets … Continue reading

Posted in Ajax, Asynchrounus Processing, Atmosphere, Comet, Cygwin, JBoss GateIn Portal, JBoss Portal, JSF, JSR286, Maven, Portlet, Primefaces, Software Development, Spring Web Flow | Tagged , , , | 2 Comments

Cost Saving with OSGI in Business-to-Business (B2B) Model

Foreword Problem and Solutions Feasiblity Study Project Structure Detailed Analysis of Projects Deployment Fuse/Servicemix Configuration Conclusion Appendix Preparing Project Environment SOAP UI Servicemix OSGI Foreword: One of the projects that I am involved provided Business-To-Business Service Model. The main idea … Continue reading

Posted in B2B, Business to Business, cxf, EIP, Enterprise Integration Pattern, ESB, Fuse, Karaf, Maven, Open Source, OSGI, Servicemix, SOA | 1 Comment

Extremely Ajaxified Web Application with Spring Webflow, Primefaces and State Machines

This post is a feasibility study to see how we can extend the Spring Webflow functionality so it can help us more with Extremely Ajaxified Web Applications with the help of Model Driven Software Development, State Machines and proven JSF … Continue reading

Posted in Agile, Ajax, Asynchrounus Processing, Atmosphere, Comet, Cygwin, Fornax, Groovy, Iterative, JSF, M2T, Maven, MDA, MDD, MDSD, Multi Tab, Open Source, Primefaces, Software Development, Spring Web Flow, State Machine, Topcased, UML, Web Socket, XPand | 5 Comments

A working sample with JBoss Portal – Spring Webflow – Primefaces

*****UPDATE***** Technologie stack on this blog is now quite outdated. There is a new blog entry at the following link JBoss GateIn Portal, Spring Webflow and Primefaces covering same themes with the updated technology stack. *****UPDATE***** Introduction You would find … Continue reading

Posted in Ajax, Atmosphere, Comet, Cygwin, JBoss Portal, JSR168, JSR301, Maven, Portlet, Primefaces, Software Development, Spring Web Flow | Tagged , , , , , , , , , | 1 Comment

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Posted in Uncategorized | 1 Comment