| 摘要 |
PROBLEM TO BE SOLVED: To provide the mapping between the object-oriented expression and service-oriented expression in a distributed application. SOLUTION: A computer system accesses an object-oriented expression having an annotation of service. In the object-oriented expression having an annotation of service, an included object is annotated by a service description attribute for mapping to a corresponding service-oriented element in the service-oriented expression of service. The computer system identifies the service description attribute for annotating the object of the object-oriented expression having an annotation. The computer system maps the object to the corresponding service-oriented element according to the service description information included in the identified service description attribute. The computer system outputs a channel object composed so that it mounts behavior described in the service-oriented expression and a data format. The computer system starts a channel that matches the behavior of the service and data format. COPYRIGHT: (C)2006,JPO&NCIPI
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