Object oriented system and method using shadow object for verification control

Object oriented system and method using shadow object for verification control

  • CN 1,464,401 A
  • Filed: 06/28/2002
  • Published: 12/31/2003
  • Est. Priority Date: 06/28/2002
  • Status: Active Application
First Claim
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1. an object-oriented method that uses shadow object to check and approve control comprises the following steps:

  • (1) calls a business operation;

    (2) judge whether described business operation needs to be checked and approved;

    (3) check and approve if desired, then set up shadow business object and the connector corresponding with former business object and connector, on described shadow business object and connector, carry out described business operation, and all operating results are kept in the described shadow business object, the message buffering that all are to be sent is in described connector;

    (4) if described business operation is checked and approved, then replace described former business object with the shadow business object.

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