Welcome to JOpera

JOpera for Eclipse is a rapid service composition tool offering a visual language and autonomic execution platform for building distributed applications out of reusable services, which include but are not strictly limited to Web services.

JOpera helps you to deal with:

  • Bottom-up and top-down (iterative) service composition.
  • Heterogeneity: invoke SOAP and RESTful Web services, Java snippets, Human activities, Grid services, Your-Favourite services...
  • Integrated process modeling and execution.

by providing powerful tools for:

  • True visual process definition, not limited to declaring the control flow, but also providing full support for drawing the data flow.
  • Agile service composition with immediate feedback, refactoring and regression testing of your processes.
  • Efficient process execution: visual models compiled to Java bytecode.
  • Visual Monitoring, interactive steering and seamless debugging of service compositions fully integrated with the design tools.
  • Recursive service composition: automatic publishing of processes as Web services.

Version 2.3.7, released on August 18th 2008

Remote Management and Monitoring Client:

  • Connect to a remote* JOpera engine server from your JOpera for Eclipse client
  • Monitor and inspect the progress of the processes running on the server from within the local process modeling environment
  • Start the execution of new processes from the client
  • Kill, Pause, and Continue the remote execution of existing processes
  • Delete process instances on the server

Enhancements:

Version 2.3.6, released on July 9th 2008

New Process Monitoring Widget Feature:

Fixes:

  • Updating activators is now immediately reflected in the control flow view
  • Monitoring widget used in the Web monitor (Start Process Popup)
  • Updated documentation
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