This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
why web is services adopted by industry and become the dominant way in integration field, while corba fails? Corba: is created much earlier than web services. is open. provides platform/implementation independency. provide both synchronize and asynchronized interaction mechanism. provide security, transaction, registry ... services which is essential for real applications. provides tunnel for http...
web services' security, transaction ... are still in its early statge. why people need to reinvent the wheel? just because: xml is human readable web servicesis is adopted by major software vendors like MS and ibm web servicesis is new ?
I get the impression that most people find CORBA to be very hard to deal with and full of annoying non-standard usages. The reasons:
xml is human readable web servicesis is adopted by major software vendors like MS and ibm
are quite powerful as far as I am concerned. I can create or edit a SOAP message in my programming editor and send it to a service for debugging. Compare that with CORBA. Bill (who once-upon-a-time wrote a book about SOAP and Java)