apache / openwhisk-runtime-javaConditional 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 27 units with 409 lines of code in units (81.5% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
2 medium complex units (159 lines of code)
3 simple units (76 lines of code)
22 very simple units (174 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 27 most complex units

Unit	# lines	McCabe index	# params
public static void main() in core/java8actionloop/lib/src/Launcher.java	88	19	1
public void handle() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	71	15	1
def init() in tools/invoke.py	21	7	1
private static void initMain() in core/java8actionloop/lib/src/Launcher.java	22	7	1
public void handle() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	33	6	1
def processPayload() in tools/invoke.py	13	5	1
public JarLoader() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/JarLoader.java	19	5	2
private static void augmentEnv() in core/java8actionloop/lib/src/Launcher.java	13	4	1
public static void augmentEnv() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/JarLoader.java	13	4	1
def dockerHost() in tools/invoke.py	9	3	0
def main() in tools/invoke.py	11	2	0
def parseArgs() in tools/invoke.py	15	2	0
def run() in tools/invoke.py	6	2	1
private static void uninstallSecurityManager() in core/java8actionloop/lib/src/Launcher.java	5	2	0
def containerRoute() in tools/invoke.py	2	1	2
private static Object invokeMain() in core/java8actionloop/lib/src/Launcher.java	4	1	2
private static void installSecurityManager() in core/java8actionloop/lib/src/Launcher.java	16	1	0
public void checkPermission() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/WhiskSecurityManager.java	2	1	1
public void checkPermission() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/WhiskSecurityManager.java	2	1	2
public void checkExit() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/WhiskSecurityManager.java	4	1	1
public Proxy() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	6	1	1
public void start() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	3	1	0
private static void writeResponse() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	7	1	3
private static void writeError() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	5	1	2
private static void writeLogMarkers() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	6	1	0
public static void main() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/Proxy.java	4	1	1
public static Path saveBase64EncodedFile() in core/java8/proxy/src/main/java/org/apache/openwhisk/runtime/java/action/JarLoader.java	9	1	1