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Error Handling

  • William M. Waite
  • Gerhard Goos
Part of the Texts and Monographs in Computer Science book series (MCS)

Abstract

Error handling is concerned with failures due to many causes: errors in the compiler or its environment (hardware, operating system), design errors in the program being compiled, an incomplete understanding of the source language, transcription errors, incorrect data, etc. The tasks of the error handling process are to detect each error, report it to the user, and possibly make some repair to allow processing to continue. It cannot generally determine the cause of the error, but can only diagnose the visible symptoms. Similarly, any repair cannot be considered a correction (in the sense that it carries out the user’s intent); it merely neutralizes the symptom so that processing may continue.

Keywords

Error Report Error Recovery Input String Source Program Correct Program 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag New York Inc. 1984

Authors and Affiliations

  • William M. Waite
    • 1
  • Gerhard Goos
    • 2
  1. 1.Department of Electrical EngineeringUniversity of ColoradoBoulderUSA
  2. 2.Institut für Informatik IIUniversität KarlsruheWest Germany

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