apache / incubator-taverna-osgiConditional 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 243 units with 2,643 lines of code in units (68.5% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
5 medium complex units (420 lines of code)
19 simple units (524 lines of code)
219 very simple units (1,699 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 execute() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/TavernaProfileDeployMojo.java	120	19	0
public void checkBundleDependencies() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/MavenOsgiUtils.java	54	19	1
public void execute() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/TavernaPluginDeployFileMojo.java	93	17	0
public void execute() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/TavernaPluginDeployMojo.java	98	16	0
public synchronized File getAppUserHome() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/ApplicationUserHome.java	55	13	0
public void start() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginImpl.java	29	9	0
public void stop() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginImpl.java	27	9	0
void uninstallPlugin() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	35	9	1
public void startServices() in taverna-osgi-launcher/src/main/java/org/apache/taverna/osgilauncher/OsgiLauncher.java	20	8	1
private Plugin installPlugin() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	41	8	1
public void download() in taverna-download-impl/src/main/java/org/apache/taverna/download/impl/DownloadManagerImpl.java	42	8	4
public Map getDefaultPropertyMap() in taverna-configuration-impl/src/main/java/org/apache/taverna/configuration/proxy/impl/HttpProxyConfigurationImpl.java	22	7	0
public void checkForUpdates() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	25	7	0
public Plugin installPlugin() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	32	7	1
public void loadPlugins() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	14	7	1
private boolean checkPluginDirectory() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	22	7	2
private Set getSystemPackages() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/TavernaProfileGenerateMojo.java	20	7	0
public boolean update() in taverna-update-impl/src/main/java/org/apache/taverna/update/impl/UpdateManagerImpl.java	45	6	0
public void start() in taverna-osgi-launcher/src/main/java/org/apache/taverna/osgilauncher/OsgiLauncher.java	34	6	0
private File getLogPropertiesFile() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/Log4JConfiguration.java	18	6	0
public synchronized Path getApplicationHomeDir() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/ApplicationConfigurationImpl.java	22	6	0
protected Properties loadProperties() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/ApplicationConfigurationImpl.java	30	6	1
private List getFactoryClassNames() in xml-transformer-service/src/main/java/org/apache/taverna/xmltransformer/XMLTransformerActivator.java	23	6	1
public static Set getJavaPackages() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/Utils.java	23	6	1
private void downloadBundles() in taverna-update-impl/src/main/java/org/apache/taverna/update/impl/UpdateManagerImpl.java	25	5	3
private Set getRequiredBundles() in taverna-update-impl/src/main/java/org/apache/taverna/update/impl/UpdateManagerImpl.java	19	5	2
private List fromListText() in taverna-configuration-api/src/main/java/org/apache/taverna/configuration/AbstractConfigurable.java	15	5	1
public void prepareLog4J() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/Log4JConfiguration.java	23	5	0
public ApplicationProfile getApplicationProfile() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/ApplicationConfigurationImpl.java	21	5	0
public List getAvailablePlugins() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	17	5	0
private String downloadHash() in taverna-download-impl/src/main/java/org/apache/taverna/download/impl/DownloadManagerImpl.java	18	5	1
private void downloadToFile() in taverna-download-impl/src/main/java/org/apache/taverna/download/impl/DownloadManagerImpl.java	17	5	2
public static String uploadFile() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/Utils.java	26	5	4
public static void downloadFile() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/Utils.java	28	5	4
private Set getRequiredBundles() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/TavernaProfileDeployMojo.java	19	5	2
private File createApplicationProfile() in taverna-maven-plugin/src/main/java/org/apache/taverna/mavenplugin/TavernaProfileGenerateMojo.java	41	5	0
public boolean checkForUpdates() in taverna-update-impl/src/main/java/org/apache/taverna/update/impl/UpdateManagerImpl.java	34	4	0
public synchronized void setProperty() in taverna-configuration-api/src/main/java/org/apache/taverna/configuration/AbstractConfigurable.java	12	4	2
private boolean hasSpringContext() in taverna-osgi-launcher/src/main/java/org/apache/taverna/osgilauncher/OsgiLauncher.java	14	4	1
private synchronized void waitForSpringContext() in taverna-osgi-launcher/src/main/java/org/apache/taverna/osgilauncher/OsgiLauncher.java	11	4	3
public void store() in taverna-configuration-impl/src/main/java/org/apache/taverna/configuration/impl/ConfigurationManagerImpl.java	16	4	1
public void populate() in taverna-configuration-impl/src/main/java/org/apache/taverna/configuration/impl/ConfigurationManagerImpl.java	22	4	1
public void changeProxySettings() in taverna-configuration-impl/src/main/java/org/apache/taverna/configuration/proxy/impl/HttpProxyConfigurationImpl.java	26	4	0
public Properties getLogProperties() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/Log4JConfiguration.java	14	4	0
private void findInClassLoader() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/ApplicationConfigurationImpl.java	18	4	3
public ApplicationProfile getDefaultApplicationProfile() in taverna-app-configuration-impl/src/main/java/org/apache/taverna/configuration/app/impl/ApplicationConfigurationImpl.java	15	4	0
public List getPlugins() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginSiteManagerImpl.java	20	4	1
private void readPluginSitesFile() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginSiteManagerImpl.java	15	4	0
private Bundle getInstalledBundle() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	12	4	1
public PluginInfo getPluginInfo() in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java	18	4	1