JetBrains / jediterm 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 1,065 units with 8,298 lines of code in units (64.1% of code).

1 very complex units (134 lines of code)
5 complex units (500 lines of code)
17 medium complex units (733 lines of code)
54 simple units (1,291 lines of code)
988 very simple units (5,640 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 static TextStyle createStyleState() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	134	58	2
private boolean setModeOrPrivateMode() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	136	42	2
private void processEscapeSequence() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	104	39	2
private boolean processControlSequence() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	85	37	1
public void init() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	147	31	1
private static int mk_wcwidth() in core/src/com/jediterm/terminal/util/CharUtils.java	28	30	2
private void processTwoCharSequence() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	67	21	2
private void readControlSequence() in core/src/com/jediterm/terminal/emulator/ControlSequence.java	54	21	1
public void addTerminalMouseListener() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	63	18	1
public void processChar() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	51	16	2
void run() in core/src/com/jediterm/terminal/model/ChangeWidthOperation.java	66	15	0
public void paintComponent() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	79	15	1
private void moveToWordBoundaryZsh() in core/src/com/jediterm/core/typeahead/TypeAheadTerminalModel.java	25	14	1
private boolean processTerminalKeyPressed() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	36	14	1
public void onTerminalStateChanged() in core/src/com/jediterm/core/typeahead/TerminalTypeAheadManager.java	40	13	0
public void insertBlankCharacters() in core/src/com/jediterm/terminal/model/TerminalLine.java	37	13	4
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	32	13	1
private boolean doProcessOsc() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	37	13	1
public void nextChar() in ui/src/com/jediterm/terminal/SubstringFinder.java	40	12	4
private void drawCharacters() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	36	12	6
private static boolean isCodeThatScrolls() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	14	12	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	28	11	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	28	11	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	26	10	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	26	10	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	26	10	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	26	10	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	26	10	1
void drawCursor() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	44	10	3
private void addLine() in core/src/com/jediterm/terminal/model/ChangeWidthOperation.java	37	9	1
fun resize() in core/src/com/jediterm/terminal/model/TerminalTextBuffer.kt	66	9	3
public void process() in core/src/com/jediterm/terminal/model/TerminalLine.java	24	9	3
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	24	9	1
public int map() in core/src/com/jediterm/terminal/emulator/charset/CharacterSet.java	24	9	1
private static TerminalColor getColor256() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	21	9	2
public boolean pushBackReordered() in core/src/com/jediterm/terminal/emulator/ControlSequence.java	29	9	1
private void moveToWordBoundaryBash() in core/src/com/jediterm/core/typeahead/TypeAheadTerminalModel.java	22	8	1
public void onKeyEvent() in core/src/com/jediterm/core/typeahead/TerminalTypeAheadManager.java	38	8	1
public void deleteCharacters() in core/src/com/jediterm/terminal/model/TerminalLine.java	33	8	3
private String readNonControlCharacters() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	29	8	2
private boolean windowManipulation() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	25	8	1
private boolean cursorShape() in core/src/com/jediterm/terminal/emulator/JediEmulator.java	26	8	1
private void appendToBuffer() in core/src/com/jediterm/terminal/emulator/ControlSequence.java	29	8	1
public boolean equals() in core/src/com/jediterm/terminal/util/Pair.java	8	8	1
private static boolean isFormatChar() in ui/src/com/jediterm/terminal/ui/TerminalPanel.java	13	8	3
private static boolean isPrintableUnicode() in core/src/com/jediterm/core/typeahead/TerminalTypeAheadManager.java	7	7	1
private void doStartEmulator() in core/src/com/jediterm/terminal/TerminalStarter.java	18	7	0
private void applyLinkResults() in core/src/com/jediterm/terminal/model/hyperlinks/TextProcessing.java	29	7	3
public static String getSelectionText() in core/src/com/jediterm/terminal/model/SelectionUtil.java	31	7	3
public static Point getPreviousSeparator() in core/src/com/jediterm/terminal/model/SelectionUtil.java	26	7	3