Web 2.0 is to describe a second generation of the World Wide Web that is focused on the ability for people to collaborate and share information online. Web 2.0 basically refers to the transition from static HTML Web pages to a more dynamic Web that is more organized and is based on serving Web applications to users.
Wednesday 19 October 2011
Bottom Up and Top Down Approach.
Bottom Up Approach:
Top-down web services development involves creating the bean and web services development from that create a WSDL file.
Good Unit test case can be written to validate changes.
Developer has only option to use unit testing tools to test the Logic.
Easy to manage changes and modification.
Bottom-up is commonly applied in reverse engineering while for a brand new project.
Top-down web services development involves creating a web service from a WSDL file. By creating the WSDL file first you will ultimately have more control over the web service.
When creating a web service using a top-down approach, first you design the implementation of the web service by creating a WSDL file.
Easy to visualize functionality.
Top-down web services development involves creating the bean and web services development from that create a WSDL file.
Good Unit test case can be written to validate changes.
Developer has only option to use unit testing tools to test the Logic.
Easy to manage changes and modification.
Bottom-up is commonly applied in reverse engineering while for a brand new project.
Top-down web services development involves creating a web service from a WSDL file. By creating the WSDL file first you will ultimately have more control over the web service.
When creating a web service using a top-down approach, first you design the implementation of the web service by creating a WSDL file.
Easy to visualize functionality.
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