aws-samples / aws-glue-table-versions-cleanup-utility
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 27 units with 412 lines of code in units (75.2% 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)
    • 5 simple units (210 lines of code)
    • 22 very simple units (202 lines of code)
0% | 0% | 0% | 50% | 49%
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% | 50% | 49%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
utils0% | 0% | 0% | 39% | 60%
lambda0% | 0% | 0% | 72% | 27%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
public List getTables()
in src/main/java/software/aws/glue/tableversions/utils/GlueUtil.java
38 8 3
public List getDatabases()
in src/main/java/software/aws/glue/tableversions/utils/GlueUtil.java
33 7 2
public List deleteTableVersions()
in src/main/java/software/aws/glue/tableversions/utils/GlueUtil.java
37 6 4
public String handleRequest()
in src/main/java/software/aws/glue/tableversions/lambda/TableVersionsCleanupPlannerLambda.java
56 6 2
public void processEvent()
in src/main/java/software/aws/glue/tableversions/lambda/TableVersionsCleanupLambda.java
46 6 7
public boolean sendTableSchemaToSQSQueue()
in src/main/java/software/aws/glue/tableversions/utils/SQSUtil.java
22 3 5
public List getTableVersions()
in src/main/java/software/aws/glue/tableversions/utils/GlueUtil.java
23 3 3
public boolean insertCleanupStatusToDynamoDB()
in src/main/java/software/aws/glue/tableversions/utils/DDBUtil.java
22 2 11
public boolean insertTableDetailsToDynamoDB()
in src/main/java/software/aws/glue/tableversions/utils/DDBUtil.java
16 2 8
public Database getDatabase()
in src/main/java/software/aws/glue/tableversions/utils/GlueUtil.java
16 2 3
public String handleRequest()
in src/main/java/software/aws/glue/tableversions/lambda/TableVersionsCleanupLambda.java
23 2 2
public static void main()
in src/main/java/software/aws/glue/tableversions/utils/TestDDBUtil.java
23 1 1
public String getDatabaseName()
in src/main/java/software/aws/glue/tableversions/utils/GlueTable.java
3 1 0
public void setDatabaseName()
in src/main/java/software/aws/glue/tableversions/utils/GlueTable.java
3 1 1
public String getTableName()
in src/main/java/software/aws/glue/tableversions/utils/GlueTable.java
3 1 0
public void setTableName()
in src/main/java/software/aws/glue/tableversions/utils/GlueTable.java
3 1 1
public String getTableName()
in src/main/java/software/aws/glue/tableversions/utils/TableVersionStatus.java
3 1 0
public void setTableName()
in src/main/java/software/aws/glue/tableversions/utils/TableVersionStatus.java
3 1 1
public String getDatabaseName()
in src/main/java/software/aws/glue/tableversions/utils/TableVersionStatus.java
3 1 0
public void setDatabaseName()
in src/main/java/software/aws/glue/tableversions/utils/TableVersionStatus.java
3 1 1