BPEL2.0和1.0的区别

在BPEL2.0中有以下特点

* New activity types (if-then-else, repeatUntil, validate, forEach, extensionActivity)
* Completion condition in forEach activity
* Variable initialization
* XSLT for variable transformations (New XPath extension function bpws:doXslTransform)
* XPath access to variable data (XPath variable syntax $variable[.part]/location)
* XML schema variables in Web service activities (for WS-I doc/lit style service interactions)
* Locally declared messageExchange (internal correlation of receive and reply activities)
* Clarification of Abstract Processes (syntax and semantics)