Oracle International Corporation

Glenn Weiqun Mi

Yogesh Kumar

Michal Chmielewski

Simone Geib

Muruganantham Chinnananchi

Murali Pottlapelli

Ronald Ten-Hove

A system and method for facilitating execution of a portion of a process via a subprocess. An example method includes encapsulating process logic of a portion of a parent process via the subprocess, wherein the parent process is encoded via a business process language characterized by process lifecycle management functionality; using an instance of a call activity in a scope of the parent process or subprocess to activate the subprocess, yielding a called subprocess in response thereto; and employing a business process runtime engine to adjust a scope of the subprocess to inherit the scope of the process used to call the subprocess, thereby enabling the process lifecycle management functionality to govern a lifecycle of the subprocess. In a more specific embodiment, the business process language includes standard Business Prosecution Execution Language (BPEL); the parent process represents a business process; and the subprocess includes a standalone subprocess.

Execution semantics for sub-processes in BPEL

A system and method for facilitating reuse of a portion of process logic by different processes. An example method includes providing a subprocess that is adapted to perform the process logic in a file accessible to a composite system, wherein the subprocess is adapted to be called by a first parent process via a subprocess extension to a business process language employed to encode the first parent process; using a call activity defined as part of the subprocess extension, and included in a scope of the first parent process to facilitate access to functionality of the subprocess by the parent process; and employing a business process engine to facilitate instantiating the subprocess, resulting in an instantiated subprocess in response thereto; and using a second parent process to share use of the instantiated subprocess with the first parent process.

Using sub-processes across business processes in different composites

A system and method for enabling reuse of a portion of a business process. An example method includes employing a business process language to facilitate accessing a definition of a subprocess characterizing the process logic, wherein the definition indicates one or more parameters to be used by the subprocess to implement a task specified by the process logic; and employing the definition to facilitate: using one or more variables of a parent process as one or more arguments that are passed to an instantiated version of the subprocess, and mapping the one or more arguments to the one or more parameters. In a more specific embodiment, the example method further includes characterizing a behavior of the subprocess via one or more dynamic scoping rules. The business process language includes a version of Business Process Execution Language (BPEL), and a BPEL extension activity facilitates defining the subprocess.

Subprocess definition and visualization in BPEL

A system and method are disclosed for providing BPEL support for correlation aggregation. The system can comprise a business process engine, executing on one or more application servers organized in a cluster. The system can comprise a database including a table which stores records relating to message groups and business process instances. When a message is received by the business process engine, the business process engine can determine an identity associated with the message, and check the database to determine if there is an entry associated with the identity. If there is no entry associated with the identity, then the business process engine can instantiate a first business process instance associated with the identity, and if there is an entry associated with the identity, then the business process engine can route the message to a business process instance associated with the identity.

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Saratoga, CA, United States of America

Glenn Weiqun Mi