SpecificationChecksumCalculator

All Known Implementing Classes:: Checksum_PCM_10

public interface SpecificationChecksumCalculator

Interface for algorithm which calculate the checksum for a given specification.

Method Summary

Modifier and Type

Method

Description

long

calculate(ServiceSpecification specification)

Calculates the checksum for the provided specification.

String

identify()

void

update(ServiceSpecification specification)

Updates the checksum of the provided specification.

Method Details
- calculate
  
  long calculate(ServiceSpecification specification)
  
  Calculates the checksum for the provided specification. Throws a runtime exception if the calculation fails, e.g. the specification language is not supported.
  
  Parameters:
  
  specification - The performance specification.
- identify
  
  String identify()
  
  Returns:
  
  The unique identifier for this algorithm.
- update
  
  void update(ServiceSpecification specification)
  
  Updates the checksum of the provided specification. Throws a runtime exception if the calculation fails, e.g. the specification language is not supported.
  
  Parameters:
  
  specification - The performance specification.