DEVICE AND METHOD FOR SUPPORTING PROGRAM PREPARATION, AND MEDIUM RECORDED WITH PROGRAM PREPARATION SUPPORTING PROGRAM

摘要

PROBLEM TO BE SOLVED: To display a state that a mobile agent moves between computers connected to each other through a network. SOLUTION: Computers connected to each other through a network are displayed by a host box. An application is displayed by an application operating line, and an agent is displayed by an agent operating line in each host box. A message to be exchanged between each program is displayed by a message arrow. The movement of the agent between the computers is displayed by an agent moving arrow. The operations are executed by each operating part 12-16. The constitution of the agent or the contents of the message are displayed with a state transition diagram or operation description by a content display part 19. At the time of adding the agent moving arrow, the operation description of an agent program is changed by an operation description changing part.