apache / commons-cli - 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).

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Conditional Complexity Overall

There are 493 units with 3,028 lines of code in units (52.4% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
9 medium complex units (355 lines of code)
18 simple units (347 lines of code)
466 very simple units (2,326 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
A appendOptions() in src/main/java/org/apache/commons/cli/HelpFormatter.java	64	20	5
public CommandLine parse() in src/main/java/org/apache/commons/cli/Parser.java	51	16	4
protected void processProperties() in src/main/java/org/apache/commons/cli/Parser.java	29	13	1
protected TableDefinition adjustTableFormat() in src/main/java/org/apache/commons/cli/help/TextHelpAppendable.java	45	13	1
private void handleShortAndLongOption() in src/main/java/org/apache/commons/cli/DefaultParser.java	50	13	1
protected int findWrapPos() in src/main/java/org/apache/commons/cli/HelpFormatter.java	24	12	3
public CharSequence pad() in src/main/java/org/apache/commons/cli/help/TextStyle.java	45	12	2
private void handleProperties() in src/main/java/org/apache/commons/cli/DefaultParser.java	26	12	1
private void handleToken() in src/main/java/org/apache/commons/cli/DefaultParser.java	21	12	1
public static Class getValueType() in src/main/java/org/apache/commons/cli/PatternOptionBuilder.java	23	10	1
public static boolean isValueCode() in src/main/java/org/apache/commons/cli/PatternOptionBuilder.java	3	10	1
private void appendOption() in src/main/java/org/apache/commons/cli/HelpFormatter.java	17	9	3
public static int indexOfWrap() in src/main/java/org/apache/commons/cli/help/TextHelpAppendable.java	21	8	3
private boolean isLongOption() in src/main/java/org/apache/commons/cli/DefaultParser.java	14	8	1
A appendWrappedText() in src/main/java/org/apache/commons/cli/HelpFormatter.java	26	7	4
public void printHelp() in src/main/java/org/apache/commons/cli/HelpFormatter.java	18	7	9
static String validate() in src/main/java/org/apache/commons/cli/OptionValidator.java	22	7	1
public void processArgs() in src/main/java/org/apache/commons/cli/Parser.java	18	7	2
protected void handleConcatenatedOptions() in src/main/java/org/apache/commons/cli/DefaultParser.java	14	7	1
private boolean isShortOption() in src/main/java/org/apache/commons/cli/DefaultParser.java	11	7	1
protected void burstToken() in src/main/java/org/apache/commons/cli/PosixParser.java	19	6	2
static String stripLeadingAndTrailingQuotes() in src/main/java/org/apache/commons/cli/Util.java	10	6	1
private void appendOptionGroup() in src/main/java/org/apache/commons/cli/HelpFormatter.java	18	6	2
public void printUsage() in src/main/java/org/apache/commons/cli/HelpFormatter.java	25	6	4
public static Options parsePattern() in src/main/java/org/apache/commons/cli/PatternOptionBuilder.java	37	6	1
public TableDefinition getTableDefinition() in src/main/java/org/apache/commons/cli/help/HelpFormatter.java	30	6	1
private void handleLongOptionWithEqual() in src/main/java/org/apache/commons/cli/DefaultParser.java	21	6	1
public String toString() in src/main/java/org/apache/commons/cli/OptionGroup.java	24	5	0
private Option resolveOption() in src/main/java/org/apache/commons/cli/CommandLine.java	11	5	1
boolean acceptsArg() in src/main/java/org/apache/commons/cli/Option.java	3	5	0
void processValue() in src/main/java/org/apache/commons/cli/Option.java	19	5	1
public String toString() in src/main/java/org/apache/commons/cli/Option.java	23	5	0
static int indexOfNonWhitespace() in src/main/java/org/apache/commons/cli/help/Util.java	10	5	2
public void appendList() in src/main/java/org/apache/commons/cli/help/TextHelpAppendable.java	13	5	2
public void printHelp() in src/main/java/org/apache/commons/cli/help/AbstractHelpFormatter.java	18	5	5
public String toSyntaxOptions() in src/main/java/org/apache/commons/cli/help/AbstractHelpFormatter.java	17	5	1
private OptionFormatter() in src/main/java/org/apache/commons/cli/help/OptionFormatter.java	21	5	2
private void checkRequiredArgs() in src/main/java/org/apache/commons/cli/DefaultParser.java	8	5	0
private void handleLongOptionWithoutEqual() in src/main/java/org/apache/commons/cli/DefaultParser.java	11	5	1
private void handleUnknownToken() in src/main/java/org/apache/commons/cli/DefaultParser.java	9	5	1
public void setSelected() in src/main/java/org/apache/commons/cli/OptionGroup.java	10	4	1
private void processNonOptionToken() in src/main/java/org/apache/commons/cli/PosixParser.java	7	4	2
private void processOptionToken() in src/main/java/org/apache/commons/cli/PosixParser.java	9	4	2
public Properties getOptionProperties() in src/main/java/org/apache/commons/cli/CommandLine.java	9	4	1
public T getParsedOptionValue() in src/main/java/org/apache/commons/cli/CommandLine.java	14	4	2
static String stripLeadingHyphens() in src/main/java/org/apache/commons/cli/Util.java	12	4	1
public boolean equals() in src/main/java/org/apache/commons/cli/Option.java	10	4	1
private A renderWrappedTextBlock() in src/main/java/org/apache/commons/cli/HelpFormatter.java	17	4	4
protected String rtrim() in src/main/java/org/apache/commons/cli/HelpFormatter.java	10	4	1
private static String createMessage() in src/main/java/org/apache/commons/cli/MissingOptionException.java	13	4	1