文档介绍：From Modeling to Execution in the Enterprise
https://w3-03./legal/ipl/-trademarks+home
Using BPMN and BPEL
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
Problem to solve
. Need: collaboration within the enterprise
. Solution:
. identify what information is provided and consumed
. expose them as standard interface available on the Enterprise bus
. make new applications with those services
. profit!
. /stp
. Tools to develop ponentize services
. Tools to deploy them on a variety of supporting technologies
. Tools to build those new applications
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
This talk:
Modeling Business Processes for Execution
. Modeling applications with BPMN
. workflow
. service orchestration
. Transforming BPMN into BPEL
. flow
. data
. services
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
Workflow : Modeling with BPMN
● A graph that describes the chronology of the execution of a process
● Single user-participant point of view
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
Workflow : Modeling with BPMN (2)
● Attaching documentation
● BPMN validation
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
Workflow: Path to execution (1)
● Add the services on the shapes
● Add the data manipulation on the shapes
● Collaboration between business and IT: one tool to rule them all.
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
Path to execution: Services in BPEL4WS
.WSDL operation: structure
.Request-Response: consumer .Request-Response: provider
.One-way: consumer .One-way: provider
© Copyright 2007 Intalio Inc.; made available under the EPL | March 6, 2007
Workflow ready to be executed
© Copyright 2007 Intalio Inc.; made available under the EPL | Marc