apache / maven-jarsigner-plugin - 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 37 units with 392 lines of code in units (54.1% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
3 medium complex units (142 lines of code)
0 simple units (0 lines of code)
34 very simple units (250 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 37 most complex units

Unit	# lines	McCabe index	# params
private List findJarfiles() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	44	15	0
protected final void processArchive() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	70	15	1
protected void validateParameters() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	28	12	0
private Optional getFileFromArtifact() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	14	5	1
protected void processArchives() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	24	5	1
protected void executeJarSigner() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	18	4	2
protected void preProcessArchive() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerVerifyMojo.java	15	4	1
public final void execute() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	15	3	0
private static boolean isZipFile() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	3	3	1
TsaServer getServer() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	10	3	0
protected String getCommandlineInfo() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	7	3	1
protected void preProcessArchive() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	9	3	1
void waitAfterFailure() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	14	3	3
protected String getCommandlineInfo() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	8	2	1
protected void processArchives() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	5	2	1
protected abstract void executeJarSigner() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	10	2	2
String getMessage() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	6	2	2
private Toolchain getToolchain() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	7	2	0
void registerFailure() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	5	2	0
protected void executeJarSigner() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerVerifyMojo.java	9	2	2
protected AbstractJarsignerMojo() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	6	1	3
public String getStoretype() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	3	1	0
public String getStorepass() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	3	1	0
protected void preProcessArchive() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	2	1	1
protected void validateParameters() in src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java	2	1	0
private TsaServer() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	6	1	4
String getTsaUrl() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	3	1	0
String getTsaAlias() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	3	1	0
String getTsaPolicyId() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	3	1	0
String getTsaDigestAlg() in src/main/java/org/apache/maven/plugins/jarsigner/TsaSelector.java	3	1	0
public JarsignerSignMojo() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	6	1	3
protected JarSignerRequest createRequest() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	8	1	1
private void updateJarSignerRequestWithTsa() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	6	1	2
void setWaitStrategy() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	3	1	1
private void defaultWaitStrategy() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java	3	1	2
public JarsignerVerifyMojo() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerVerifyMojo.java	6	1	3
protected JarSignerRequest createRequest() in src/main/java/org/apache/maven/plugins/jarsigner/JarsignerVerifyMojo.java	5	1	1