Jsp Frame

This is in some sense the stupid canonical ProblemFrame, since both the ProblemFrame and JacksonStructuredProgramming originated with MichaelJackson. This frame is a particularly well defined one.

For JSP to be good approach to solving your problem, the problem must be a close fit to this frame.

The frame fits problems where the required system will map an input stream to an output stream according to an input-output condition.

The principal parts are:

• the input and output streams, they must each:
  • be a sequence of elements
  • that sequence must be described by some RegularExpression
  • the elements must correspond to individuals the input and output domains
• the input-output condition, it must
  • relate subexpressions in the description of the input and output streams
  • be approximately one-one between subexpressions (the more many-many or asymmetric it becomes, the worse the fit)

The problem task is to construct a software system to transform the input stream into the output stream in accordance with the input-output condition

--KeithBraithwaite