code-maat.analysis.coupling-algos — code-maat 1.0.1

as-entities-by-revision clj

(as-entities-by-revision ds)

Extracts the change set per revision from an Incanter dataset.

co-changing-by-revision clj

(co-changing-by-revision ds options)

Calculates a vector of all entities coupled in the revision represented by the dataset.

coupling-frequencies clj

(coupling-frequencies co-changing)

entities-in-rev clj

exceeds-max-changeset-size? clj

(exceeds-max-changeset-size? max-size change-set)

module-by-revs clj

(module-by-revs all-co-changing)

Returns a map with each module as key and its number of revisions as value. This is used when calculating the degree of coupling later.

modules-in-one-rev clj

We receive pairs of co-changing modules in a revision and return a seq of all distinct modules.

within-threshold? clj

(within-threshold? {:keys [min-revs min-shared-revs min-coupling max-coupling]}
                   revs
                   shared-revs
                   coupling)

Used to filter the results based on user options.