International Business Machines Corporation

Dan Smith

Sean James Martin

Benjamin H Szekely

Louis M Weitzman

Alister David Lewis-Bowen

Elias Torres

Simon L Martin

Matthew Norman Roy

Rouben Meschian

An Event Manager receives events requiring action. The events are parsed into event action types which are placed in an Event Queue. Program agents in a pool of agents are dynamically instantiated and retired from the pool based on the number of queued events by type. Program agents, when available, initiate a search for a work entry on the Event Queue that is of a type that the agent can handle. When an agent finds work, the corresponding Event Queue entry is marked as assigned to the agent and the agent performs the action associated with the work entry.

Program agent initiated processing of enqueued event actions

A method, apparatus, and computer program product for graphically presenting compatible workflow steps to a user through a graphical user interface are disclosed. The method includes graphically displaying a plurality of steps in a workflow. A user's selection for at least one step in a plurality of steps to denote at least one selected step and at least one non-selected step is received. The method further includes determining if a set of one or more output parameters of the selected step is acceptable as an input of the non-selected step. An appearance of the non-selected step is graphically changed if the output parameters are acceptable. The method also includes determining if a set of one or more output parameters of the non-selected step is acceptable as an input of the selected step. An appearance of the non-selected step is graphically changed if the output parameters are acceptable.

Method and apparatus for graphically displaying compatible workflow steps

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Stevens Point, WI, United States of America

Dan Smith