elastic / docs-tools - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 122 units with 903 lines of code in units (80.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
2 medium complex units (161 lines of code)
4 simple units (104 lines of code)
116 very simple units (638 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
generate_docs in versioned_plugins.rb	91	13	0
extract_doc in versioned_plugins.rb	70	11	5
execute in plugindocs.rb	36	7	0
write_doc_to_file in plugindocs.rb	25	7	5
fetch_versions_from_rubygems in lib/logstash-docket/rubygem_info.rb	30	6	0
generate_embedded_plugins in lib/logstash-docket/artifact_plugin.rb	13	6	0
== in lib/logstash-docket/plugin.rb	7	5	1
expand_plugin_doc in versioned_plugins.rb	22	5	1
generate_placeholder in generate_plugin_placeholder.rb	14	4	2
submit_pr in generate_plugin_placeholder.rb	11	4	0
initialize in git_helper.rb	7	4	1
== in lib/logstash-docket/embedded_plugin.rb	6	4	1
initialize in lib/logstash-docket/artifact_plugin.rb	10	4	2
== in lib/logstash-docket/artifact_plugin.rb	6	4	1
initialize in lib/logstash-docket/source.rb	9	4	3
self.from_rubygems in lib/logstash-docket/repository.rb	15	4	3
released_plugins in lib/logstash-docket/repository.rb	7	4	1
release_date in lib/logstash-docket/repository.rb	6	4	1
== in lib/logstash-docket/aliased_plugin.rb	6	4	1
logstash_docs_path in generate_plugin_placeholder.rb	5	3	0
github_source_from_gem_data in plugindocs.rb	12	3	2
initialize in lib/logstash-docket/embedded_plugin.rb	6	3	2
with_alias in lib/logstash-docket/plugin.rb	11	3	1
release_tags in lib/logstash-docket/source.rb	6	3	0
source_tagged_releases in lib/logstash-docket/repository.rb	7	3	1
initialize in lib/logstash-docket/aliased_plugin.rb	7	3	3
execute in versioned_plugins.rb	15	3	0
branch_exists? in git_helper.rb	6	2	1
def readyGit() in logstash/buildSrc/src/main/groovy/ChangeBranchTask.groovy	14	2	2
def work() in logstash/buildSrc/src/main/groovy/GitCloneTask.groovy	12	2	0
desc in lib/logstash-docket/embedded_plugin.rb	3	2	0
self.from_rubygems in lib/logstash-docket/artifact_plugin.rb	4	2	3
release_date in lib/logstash-docket/artifact_plugin.rb	3	2	0
desc in lib/logstash-docket/artifact_plugin.rb	3	2	0
with_embedded_plugins in lib/logstash-docket/artifact_plugin.rb	7	2	0
with_wrapped_plugins in lib/logstash-docket/artifact_plugin.rb	8	2	1
fetch in lib/logstash-docket/util/threadsafe_index.rb	8	2	1
each in lib/logstash-docket/util/threadsafe_index.rb	6	2	0
self.get_alias_definitions in lib/logstash-docket/util/alias_definitions_loader.rb	3	2	0
read_file in lib/logstash-docket/source.rb	6	2	2
initialize in lib/logstash-docket/repository.rb	6	2	3
desc in lib/logstash-docket/repository.rb	3	2	0
last_release_date in lib/logstash-docket/repository.rb	4	2	0
last_release in lib/logstash-docket/repository.rb	4	2	0
desc in lib/logstash-docket/aliased_plugin.rb	3	2	0
setup_github_client in versioned_plugins.rb	9	2	0
check_rate_limit! in versioned_plugins.rb	7	2	0
submit_pr in versioned_plugins.rb	11	2	0
branch_exists? in versioned_plugins.rb	6	2	2
lazy_create_output_folder in versioned_plugins.rb	4	2	1