We've seen how this enables the JBI container to provide a highly
decoupled framework allowing developers and integrators to build resilient
SOA applications.
We continued to discuss the different binding components (namely file, FTP, SOAP,
JDBC, JMS and SMTP) that are either installed into the application server with the
NetBeans Enterprise pack or can be downloaded directly from the OpenESB project
web site. We also discussed that because binding components are developed to a
standard set of interfaces, any JBI compliant binding component can be installed into
the Application Server.
In the next chapter, we will expand our knowledge of developing SOA applications
with the NetBeans Enterprise Pack by taking a tour of the WSDL editor within
NetBeans??”a key component for developing SOA applications.
BPEL Designer
Over the last couple of years, BPEL has rapidly emerged as the standard for
combining a set of services into a number of discrete and long running enterprise
processes. I have interacted with IT heads of several companies and found out
that they are either using BPEL or planning to use it over their other middleware
framework. Before considering BPEL, you need to clearly understand what BPEL is
and is not. BPEL, as I understand, deals only with the functional aspects of business
processes.
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