aws-cloudformation / aws-cloudformation-resource-providers-athena
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

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 80 units with 1,029 lines of code in units (53.5% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 0 medium complex units (0 lines of code)
    • 3 simple units (64 lines of code)
    • 77 very simple units (965 lines of code)
0% | 0% | 0% | 6% | 93%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
java0% | 0% | 0% | 6% | 93%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
workgroup/src/main/java/software/amazon/athena/workgroup0% | 0% | 0% | 16% | 83%
datacatalog/src/main/java/software/amazon/athena/datacatalog0% | 0% | 0% | 4% | 96%
preparedstatement/src/main/java/software/amazon/athena/preparedstatement0% | 0% | 0% | 0% | 100%
namedquery/src/main/java/software/amazon/athena/namedquery0% | 0% | 0% | 0% | 100%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
private UpdateWorkGroupResponse updateWorkgroup()
in workgroup/src/main/java/software/amazon/athena/workgroup/UpdateHandler.java
38 9 1
static RuntimeException handleExceptions()
in datacatalog/src/main/java/software/amazon/athena/datacatalog/HandlerUtils.java
12 8 2
static RuntimeException translateAthenaException()
in workgroup/src/main/java/software/amazon/athena/workgroup/HandlerUtils.java
14 7 2
protected ProgressEvent handleRequest()
in preparedstatement/src/main/java/software/amazon/athena/preparedstatement/CreateHandler.java
49 5 5
private ResourceModel getWorkGroup()
in workgroup/src/main/java/software/amazon/athena/workgroup/ReadHandler.java
36 5 1
private ProgressEvent updateTags()
in datacatalog/src/main/java/software/amazon/athena/datacatalog/UpdateHandler.java
30 5 4
static RuntimeException translateAthenaException()
in namedquery/src/main/java/software/amazon/athena/namedquery/HandlerUtils.java
12 5 2
protected ProgressEvent handleRequest()
in preparedstatement/src/main/java/software/amazon/athena/preparedstatement/ReadHandler.java
28 4 5
private CreateWorkGroupResponse createWorkgroup()
in workgroup/src/main/java/software/amazon/athena/workgroup/CreateHandler.java
14 4 1
protected ProgressEvent handleRequest()
in preparedstatement/src/main/java/software/amazon/athena/preparedstatement/DeleteHandler.java
45 3 5
protected ProgressEvent handleRequest()
in preparedstatement/src/main/java/software/amazon/athena/preparedstatement/UpdateHandler.java
43 3 5
private ListWorkGroupsResponse listWorkgroup()
in workgroup/src/main/java/software/amazon/athena/workgroup/ListHandler.java
13 3 1
WorkGroupConfiguration createSdkWorkgroupConfigurationFromCfnConfiguration()
in workgroup/src/main/java/software/amazon/athena/workgroup/Translator.java
10 3 1
WorkGroupConfigurationUpdates createSdkConfigurationUpdatesFromCfnConfigurationUpdates()
in workgroup/src/main/java/software/amazon/athena/workgroup/Translator.java
12 3 1
public ProgressEvent handleRequest()
in datacatalog/src/main/java/software/amazon/athena/datacatalog/ReadHandler.java
38 3 5
private Set getTagsFromResourceModel()
in datacatalog/src/main/java/software/amazon/athena/datacatalog/UpdateHandler.java
5 3 1
public final ProgressEvent handleRequest()
in preparedstatement/src/main/java/software/amazon/athena/preparedstatement/BaseHandlerStd.java
13 2 4
private ProgressEvent ensureResourceExists()
in workgroup/src/main/java/software/amazon/athena/workgroup/DeleteHandler.java
12 2 2
private void deleteWorkGroup()
in workgroup/src/main/java/software/amazon/athena/workgroup/DeleteHandler.java
11 2 1
private ResultConfiguration createSdkResultConfigurationFromCfnConfiguration()
in workgroup/src/main/java/software/amazon/athena/workgroup/Translator.java
6 2 1