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Design and Implementation of Expected Exception HandlingFramework Based on Workflow

LI Yongli1,2, WANG Ping3, CHEN Siguo1, GUAN Weizhou2, ZHAO Yu2, LI Yong2   

  1. 1. College of Computer Science and Technology, Jilin University, Changchun 130012, China;2. School of Computer Science, Northeast Normal University, Changchun 130024, China;3. Intern Ships and Trainning Center, Changchun Vocational Institute of Technology, Changchun 130033, China
  • Received:2007-03-02 Revised:1900-01-01 Online:2007-11-26 Published:2007-11-26
  • Contact: LI Yongli

Abstract: Aiming at complexity and initiative of exception handling, this thesis puts forward a rather flexible framework in which the problem of workflow expected exception handling can be adequately addressed via analyzingthe problems of exception in workflow systems and the requirements of the functionality of exception handling. This thesis presents a solution for implem enting more reliable processes by the application of exceptionhandling.

Key words: workflow, workflow management system, exception handling