JSF Data Tabel & Sort feature

Good Day to all!! Here I would like to explain sorting feature of JSF data table using myfaces, tomahawk datatabale tag; As all of us know, a table can be displayed using tag. Sorting functionality can be implemented in two ways.

1. Simple sort:
It works on default implementation (no backing bean code is required) To get it, make sortalbe attribute as true. You can make a specific column as default sorting on it. Have defaultSorted as
‘true’ for the column
Eg:















2. Custome Sort:
We can control the sorting behaviour programmatically. Sorting column can be capture in .jsp and logic implemented in backing bean
Eg:


sorting logic can be implemented in backing bean as below..(there are some additional methods too)



I hope this example helps you. I would appreciate your comments/feedback....

For more information: you can visit http://developers.sun.com/prodtech/javatools/jscreator/learning/bookshelf/

Thanks,
Adepu

SUMMARY OF PROFESSIONAL EXPERIENCE

·7 years of professional software experience in the area of Web and Multi Tier Applications using J2EE technologies (JAVA, EJB, XML, Servlets, JSP etc). I have been involved in all phases of application software development.

·Hands on experience in Architecting, Designing and Implementing Business Process Management applications in J2EE technologies & Web based J2EE applications.

·Hands on experience in managing 10-15 member project team as Project Manager and delivering the deliverables to the customer on time.

·Hands on experience in playing in various roles J2EE Architect, Onsite coordinator, and Technical Leader.

·Expertise skills in Requirement Analysis and interacting with customers.

·Expertise in Java Server Side Programming and e-Commerce applications using JSP, EJB, Servlets, JDBC

·Expertise in using Java, J2EE, EJB, JSP, JDBC

·Hands on experience in installing, configuring, developing, deploying, clustering, load balancing, trouble shooting, performance monitoring, and tuning J2EE1.2/1.3/1.4 applications (Web and EJB modules) with Web Sphere Application Server

·Hands on experience with WBI Tool set (BO Designer, Connector Configurator, Control Center, WBI Process designer)

·Expertise in Software Configuration Management. Worked with various version control software VSS, CVS, IBM Rational Clear Case

·Good understanding in all phases of Software Development Life Cycle including analysis, design, coding and testing, expertise in integration using J2EE architecture.

·Expertise in handing the customers in a 24x7 scenario’s and production support.

·Well aware of ISO and CMM concepts.

Certifications:
·Sun Certified Enterprise Architect for J2EE Technology
·IBM Certified Systems Expert - Administration for IBM Web Sphere® Application Server, Advanced Edition, V4.0 (IBM Test 489)
·IBM Certified Enterprise Connectivity Test (J2EE1.2)(IBM Test 484)