Locating isolation points in an application under multi-tenant environment

摘要

A computer implemented method for locating isolation points in an application under multi-tenant environment includes scanning, using a computer device an application by using scanning rules, to obtain potential isolation points and relationships between the potential isolation points; specifying at least one isolation point among the potential isolation points; and screening an isolation point from the potential isolation points by using relationships between the specified at least one isolation point and the remaining potential isolation points.

主权项

1. A computer implemented method of locating isolation points in an application under multi-tenant environment, comprising:
scanning, with a computer device, the application by using scanning rules, to obtain potential isolation points and relationships between the potential isolation points; specifying at least one isolation point among the potential isolation points; screening isolation points from the potential isolation points by using relationships between the specified at least one isolation point and the remaining potential isolation points; specifying at least one shared point among the potential isolation points; filtering out a shared point among the potential isolation points by using relationships between the specified at least one shared point and the remaining potential isolation points; and detecting whether the shared point exists among the screened isolation point, wherein at least one of the potential isolation points is of a static variable type, wherein all variable statements of the at least one of the potential isolation points are found through static analysis.