apache / tomcat-maven-pluginConditional 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 333 units with 6,540 lines of code in units (38.6% of code).

0 very complex units (0 lines of code)
10 complex units (2,139 lines of code)
9 medium complex units (676 lines of code)
23 simple units (993 lines of code)
291 very simple units (2,732 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 void run() in tomcat7-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat7Runner.java	248	41	0
public void execute() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractExecWarMojo.java	231	40	0
public void execute() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractExecWarMojo.java	233	40	0
public void run() in tomcat8-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat8Runner.java	230	36	0
private void startContainer() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	208	34	0
private void startContainer() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	208	34	0
protected void enhanceContext() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/RunMojo.java	293	31	1
public void execute() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractStandaloneWarMojo.java	172	29	0
public void execute() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractStandaloneWarMojo.java	174	29	0
public ClassLoaderEntriesCalculatorResult calculateClassPathEntries() in common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/run/DefaultClassLoaderEntriesCalculator.java	142	26	1
public static void main() in tomcat7-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat7RunnerCli.java	108	24	1
public static void main() in tomcat8-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat8RunnerCli.java	99	22	1
protected Context createContext() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	61	14	1
protected void extract() in tomcat8-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat8Runner.java	89	13	0
protected void extract() in tomcat7-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat7Runner.java	89	13	0
protected Context createContext() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	59	13	1
public void execute() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	53	12	0
protected WebappLoader createWebappLoader() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/RunMojo.java	65	12	0
public void execute() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	53	12	0
private void initConfiguration() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	64	10	0
protected abstract void invokeManager() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/AbstractCatalinaMojo.java	52	10	0
private void initConfiguration() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	64	10	0
protected StandardContext parseContextFile() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	40	9	1
protected boolean isContextReloadable() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	37	9	0
protected StandardContext parseContextFile() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	40	9	1
protected boolean isContextReloadable() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	37	9	0
protected TomcatManagerResponse invoke() in common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java	37	9	3
public synchronized void shutdownAll() in common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/run/EmbeddedRegistry.java	56	9	1
protected void extractJarToArchive() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractExecWarMojo.java	30	8	3
protected void extractJarToArchive() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractExecWarMojo.java	30	8	3
protected abstract void invokeManager() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/AbstractCatalinaMojo.java	46	8	0
public boolean modified() in common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/run/ExternalRepositoriesReloadableWebappLoader.java	34	8	0
private Collection createDependencyContexts() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	26	7	1
private void addContextFromArtifact() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	46	7	6
protected File getContextFile() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/RunMojo.java	69	7	0
private Collection createDependencyContexts() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	26	7	1
private void addContextFromArtifact() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	46	7	6
protected File getContextFile() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/RunMojo.java	69	7	0
protected ClassRealm getTomcatClassLoader() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	31	6	0
private String getResponseBody() in tomcat-maven-plugin-it/src/main/java/org/apache/tomcat/maven/it/AbstractWarProjectIT.java	34	6	1
protected ClassRealm getTomcatClassLoader() in tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java	31	6	0
public void writeTo() in common-tomcat-maven-plugin/src/main/java/org/apache/tomcat/maven/common/deployer/TomcatManager.java	48	6	1
public static String obfuscate() in tomcat8-war-runner/src/main/java/org/apache/tomcat/maven/runner/PasswordUtil.java	27	5	1
public static void deobfuscateSystemProps() in tomcat8-war-runner/src/main/java/org/apache/tomcat/maven/runner/PasswordUtil.java	16	5	0
private static void expand() in tomcat8-war-runner/src/main/java/org/apache/tomcat/maven/runner/Tomcat8Runner.java	32	5	2
private void setupSystemProperties() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	20	5	0
protected Artifact getArtifact() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java	41	5	1
protected String findArtifactVersion() in tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractExecWarMojo.java	18	5	1
public static String obfuscate() in tomcat7-war-runner/src/main/java/org/apache/tomcat/maven/runner/PasswordUtil.java	27	5	1
public static void deobfuscateSystemProps() in tomcat7-war-runner/src/main/java/org/apache/tomcat/maven/runner/PasswordUtil.java	16	5	0