apache / accumulo-classloaders - 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 110 units with 953 lines of code in units (58.3% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
3 medium complex units (201 lines of code)
5 simple units (90 lines of code)
102 very simple units (662 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
public static void printClassPath() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/ClassPathPrinter.java	66	21	3
private synchronized void updateDelegateClassloader() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	82	13	0
synchronized ClassLoader getDelegateClassLoader() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	53	12	0
public boolean equals() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	20	10	1
public boolean equals() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	22	10	1
public boolean equals() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	19	9	1
public boolean equals() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	15	7	1
public void close() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/UniqueFileReplicator.java	14	7	0
private void initializeFileSystem() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	17	5	0
private static void printJar() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/ClassPathPrinter.java	12	5	4
private static long getMonitorIntervalProperty() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	13	4	0
public void run() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	16	4	0
public int hashCode() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	10	4	0
public String toString() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	14	4	0
private static void close() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/VFSManager.java	19	4	0
public int hashCode() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	7	3	0
public int hashCode() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	8	3	0
protected String getConfigFileLocation() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	8	3	0
private void initializeContexts() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	17	3	0
private static String getClassPathProperty() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	10	3	0
private static boolean getDelegationModelProperty() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	9	3	0
static String getVFSCacheDir() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	11	3	0
public static String replaceEnvVars() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	15	3	2
private void addFileToMonitor() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	16	3	1
protected boolean isVMInitialized() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	15	3	0
public UniqueFileReplicator() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/UniqueFileReplicator.java	5	3	1
public int hashCode() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	6	2	0
public ReloadingVFSContextClassLoaderFactory() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	7	2	0
public synchronized ClassLoader getClassLoader() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	8	2	1
private static void printDebug() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	6	2	1
private void scheduleRefresh() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	7	2	0
private void removeFile() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	12	2	1
public void close() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	11	2	0
public static void forEachCatchRTEs() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	15	2	2
private boolean retryPermitted() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	3	2	1
public String stringify() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	12	2	1
public Class findClass() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	8	2	1
public URL findResource() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	8	2	1
public Enumeration findResources() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	8	2	1
public Class loadClass() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/AccumuloVFSClassLoader.java	8	2	2
public void run() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/VFSManager.java	6	2	0
private static void printDebug() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/VFSManager.java	5	2	1
public static void initialize() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/VFSManager.java	44	2	0
public File replicateFile() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/UniqueFileReplicator.java	13	2	2
List getContexts() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	3	1	0
void setContexts() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	3	1	1
public String toString() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	3	1	0
String getName() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	3	1	0
void setName() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	3	1	1
ContextConfig getConfig() in modules/vfs-class-loader/src/main/java/org/apache/accumulo/classloader/vfs/context/ReloadingVFSContextClassLoaderFactory.java	3	1	0