INTER-OBJECT CONTEXT PROPAGATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To easily propagate plural context information to a server object by providing a context management program with operations for loading a context object on a context stack and taking out the context object from the context stack. SOLUTION: A client program 11 and a server program 12 existing on respective object request brokers 10 are respectively provided with context management programs 13. Each context management program 13 executes respective operations for setting up and acquiring context information, loading a context object to a context stack and taking out the context object from the context stack. The program 13 has an internal mechanism for adding the context information to a request at the time of calling out the sever program 12 by the client program 11.