apache / commons-csvConditional 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 235 units with 1,698 lines of code in units (53.0% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
11 medium complex units (491 lines of code)
10 simple units (206 lines of code)
214 very simple units (1,001 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
private void printWithQuotes() in src/main/java/org/apache/commons/csv/CSVFormat.java	76	24	4
public boolean equals() in src/main/java/org/apache/commons/csv/CSVFormat.java	17	22	1
private void validate() in src/main/java/org/apache/commons/csv/CSVFormat.java	37	21	0
Token nextToken() in src/main/java/org/apache/commons/csv/Lexer.java	52	20	1
private Headers createHeaders() in src/main/java/org/apache/commons/csv/CSVParser.java	59	18	0
private Token parseEncapsulatedToken() in src/main/java/org/apache/commons/csv/Lexer.java	51	13	1
int readEscape() in src/main/java/org/apache/commons/csv/Lexer.java	28	13	0
CSVRecord nextRecord() in src/main/java/org/apache/commons/csv/CSVParser.java	45	12	0
private void printWithEscapes() in src/main/java/org/apache/commons/csv/CSVFormat.java	37	12	2
private void printWithEscapes() in src/main/java/org/apache/commons/csv/CSVFormat.java	42	12	2
public String toString() in src/main/java/org/apache/commons/csv/CSVFormat.java	47	12	0
public synchronized void printComment() in src/main/java/org/apache/commons/csv/CSVPrinter.java	28	9	1
public int read() in src/main/java/org/apache/commons/csv/ExtendedBufferedReader.java	23	9	3
private Token parseSimpleToken() in src/main/java/org/apache/commons/csv/Lexer.java	36	9	2
private String handleNull() in src/main/java/org/apache/commons/csv/CSVParser.java	9	8	1
static CharSequence trim() in src/main/java/org/apache/commons/csv/CSVFormat.java	15	8	1
public int read() in src/main/java/org/apache/commons/csv/ExtendedBufferedReader.java	10	8	0
public String readLine() in src/main/java/org/apache/commons/csv/ExtendedBufferedReader.java	20	8	0
boolean readEndOfLine() in src/main/java/org/apache/commons/csv/Lexer.java	16	8	1
public synchronized void print() in src/main/java/org/apache/commons/csv/CSVFormat.java	21	7	3
private void printWithQuotes() in src/main/java/org/apache/commons/csv/CSVFormat.java	28	6	2
public CSVPrinter() in src/main/java/org/apache/commons/csv/CSVPrinter.java	15	5	2
private boolean isDelimiter() in src/main/java/org/apache/commons/csv/CSVFormat.java	15	5	5
private synchronized void print() in src/main/java/org/apache/commons/csv/CSVFormat.java	16	5	4
private void print() in src/main/java/org/apache/commons/csv/CSVFormat.java	14	5	3
long getCurrentLineNumber() in src/main/java/org/apache/commons/csv/ExtendedBufferedReader.java	6	5	0
boolean isDelimiter() in src/main/java/org/apache/commons/csv/Lexer.java	19	5	1
boolean isEscapeDelimiter() in src/main/java/org/apache/commons/csv/Lexer.java	13	5	0
public CSVRecord next() in src/main/java/org/apache/commons/csv/CSVParser.java	14	4	0
private void addRecordValue() in src/main/java/org/apache/commons/csv/CSVParser.java	7	4	1
public void close() in src/main/java/org/apache/commons/csv/CSVPrinter.java	8	4	1
public void printRecords() in src/main/java/org/apache/commons/csv/CSVPrinter.java	10	4	1
void trimTrailingSpaces() in src/main/java/org/apache/commons/csv/Lexer.java	9	4	1
public String get() in src/main/java/org/apache/commons/csv/CSVRecord.java	19	4	1
public boolean hasNext() in src/main/java/org/apache/commons/csv/CSVParser.java	9	3	0
private void printRecordObject() in src/main/java/org/apache/commons/csv/CSVPrinter.java	9	3	1
public Builder setDelimiter() in src/main/java/org/apache/commons/csv/CSVFormat.java	10	3	1
public Builder setHeader() in src/main/java/org/apache/commons/csv/CSVFormat.java	11	3	1
public String format() in src/main/java/org/apache/commons/csv/CSVFormat.java	11	3	1
public synchronized void println() in src/main/java/org/apache/commons/csv/CSVFormat.java	8	3	1
private boolean isMetaChar() in src/main/java/org/apache/commons/csv/Lexer.java	3	3	1
boolean isStartOfLine() in src/main/java/org/apache/commons/csv/Lexer.java	3	3	1
private CSVRecord getNextRecord() in src/main/java/org/apache/commons/csv/CSVParser.java	7	2	0
public void close() in src/main/java/org/apache/commons/csv/CSVParser.java	5	2	0
private Map createEmptyHeaderMap() in src/main/java/org/apache/commons/csv/CSVParser.java	5	2	0
public Map getHeaderMap() in src/main/java/org/apache/commons/csv/CSVParser.java	8	2	0
private boolean isStrictQuoteMode() in src/main/java/org/apache/commons/csv/CSVParser.java	4	2	0
static long copy() in src/main/java/org/apache/commons/csv/IOUtils.java	10	2	3
static long copyLarge() in src/main/java/org/apache/commons/csv/IOUtils.java	9	2	3
public void flush() in src/main/java/org/apache/commons/csv/CSVPrinter.java	5	2	0