apache / guacamole-client - 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 4,058 units with 33,420 lines of code in units (45.0% of code).

1 very complex units (420 lines of code)
7 complex units (1,655 lines of code)
48 medium complex units (3,728 lines of code)
131 simple units (5,396 lines of code)
3,871 very simple units (22,221 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
function defineManagedClient() in guacamole/src/main/frontend/src/app/client/types/ManagedClient.js	420	55	2
function guacClientController() in guacamole/src/main/frontend/src/app/client/directives/guacClient.js	269	49	3
function clientController() in guacamole/src/main/frontend/src/app/client/controllers/clientController.js	303	48	3
function timeRestrictionFieldController() in extensions/guacamole-auth-restrict/src/main/resources/controllers/timeRestrictionFieldController.js	147	45	2
Guacamole.OnScreenKeyboard = function() in guacamole-common-js/src/main/webapp/modules/OnScreenKeyboard.js	209	39	1
function clipboardService() in guacamole/src/main/frontend/src/app/clipboard/services/clipboardService.js	249	38	1
Guacamole.Client = function() in guacamole-common-js/src/main/webapp/modules/Client.js	250	37	1
function userPageService() in guacamole/src/main/frontend/src/app/navigation/services/userPageService.js	228	34	1
function connectionPermissionEditor() in guacamole/src/main/frontend/src/app/manage/directives/connectionPermissionEditor.js	134	21	1
public static RestrictionType allowedByHostRestrictions() in extensions/guacamole-auth-restrict/src/main/java/org/apache/guacamole/auth/restrict/RestrictionVerificationService.java	49	21	3
public StreamInbound createWebSocketInbound() in guacamole/src/main/java/org/apache/guacamole/tunnel/websocket/tomcat/GuacamoleWebSocketTunnelServlet.java	135	20	2
public WebSocket doWebSocketConnect() in guacamole/src/main/java/org/apache/guacamole/tunnel/websocket/jetty8/GuacamoleWebSocketTunnelServlet.java	127	19	2
function guacTextInput() in guacamole/src/main/frontend/src/app/textInput/directives/guacTextInput.js	136	19	4
function guacClientNotificationController() in guacamole/src/main/frontend/src/app/client/directives/guacClientNotification.js	168	18	3
function parseResponse() in guacamole-common-js/src/main/webapp/modules/Tunnel.js	41	18	0
public APIPatchResponse patchObjects() in guacamole/src/main/java/org/apache/guacamole/rest/directory/DirectoryResource.java	131	17	1
function defineFilterPattern() in guacamole/src/main/frontend/src/app/list/types/FilterPattern.js	74	17	1
function indexController() in guacamole/src/main/frontend/src/app/index/controllers/indexController.js	130	17	2
function authenticationService() in guacamole/src/main/frontend/src/app/auth/service/authenticationService.js	149	17	1
public void verifyAuthenticatedUser() in extensions/guacamole-auth-duo/src/main/java/org/apache/guacamole/auth/duo/UserVerificationService.java	106	17	1
private void addConnectableTokens() in extensions/guacamole-vault/modules/guacamole-vault-ksm/src/main/java/org/apache/guacamole/vault/ksm/secret/KsmSecretService.java	49	17	5
function manageUserController() in guacamole/src/main/frontend/src/app/manage/controllers/manageUserController.js	157	16	2
function getTreeTransformer() in guacamole/src/main/frontend/src/app/import/services/connectionParseService.js	87	16	1
function guacSettingsUserGroups() in guacamole/src/main/frontend/src/app/settings/directives/guacSettingsUserGroups.js	100	16	1
function tunnelService() in guacamole/src/main/frontend/src/app/rest/services/tunnelService.js	164	16	1
public void verifyIdentity() in extensions/guacamole-auth-totp/src/main/java/org/apache/guacamole/auth/totp/user/UserVerificationService.java	64	16	2
private int processElement() in guacamole-common/src/main/java/org/apache/guacamole/protocol/GuacamoleParser.java	57	15	3
function manageUserGroupController() in guacamole/src/main/frontend/src/app/manage/controllers/manageUserGroupController.js	167	15	2
function importConnectionsController() in guacamole/src/main/frontend/src/app/import/controllers/importConnectionsController.js	99	15	2
public AuthenticatedUser authenticateUser() in extensions/guacamole-auth-radius/src/main/java/org/apache/guacamole/auth/radius/AuthenticationProviderService.java	71	15	1
public String toString() in guacamole/src/main/java/org/apache/guacamole/event/AffectedObject.java	47	14	0
link: function linkGuacTouchDrag() in guacamole/src/main/frontend/src/app/touch/directives/guacTouchDrag.js	51	14	3
public GuacamoleConfiguration getConfiguration() in extensions/guacamole-auth-quickconnect/src/main/java/org/apache/guacamole/auth/quickconnect/utility/QCParser.java	37	14	1
function hostRestrictionFieldController() in extensions/guacamole-auth-restrict/src/main/resources/controllers/hostRestrictionFieldController.js	54	14	2
function defineManagementPermissions() in guacamole/src/main/frontend/src/app/manage/types/ManagementPermissions.js	32	13	1
function defineIPv6Network() in guacamole/src/main/frontend/src/app/list/types/IPv6Network.js	69	13	0
public ModeledUserContext getUserContext() in extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/JDBCAuthenticationProviderService.java	38	13	2
public Map getConnections() in extensions/guacamole-auth-ldap/src/main/java/org/apache/guacamole/auth/ldap/connection/ConnectionService.java	85	13	1
public RadiusPacket authenticate() in extensions/guacamole-auth-radius/src/main/java/org/apache/guacamole/auth/radius/RadiusConnectionService.java	62	13	4
public ConfiguredGuacamoleSocket() in guacamole-common/src/main/java/org/apache/guacamole/protocol/ConfiguredGuacamoleSocket.java	70	12	3
function getFieldTransformer() in guacamole/src/main/frontend/src/app/import/services/connectionParseService.js	61	12	0
function connectionImportErrorsController() in guacamole/src/main/frontend/src/app/import/directives/connectionImportErrors.js	100	12	2
public UserData fromCredentials() in extensions/guacamole-auth-json/src/main/java/org/apache/guacamole/auth/json/user/UserDataService.java	58	12	1
private String filter() in guacamole-ext/src/main/java/org/apache/guacamole/token/TokenFilter.java	54	11	2
public GuacamoleInstruction readInstruction() in guacamole-common/src/main/java/org/apache/guacamole/io/ReaderGuacamoleReader.java	31	11	0
protected abstract GuacamoleTunnel doConnect() in guacamole-common/src/main/java/org/apache/guacamole/servlet/GuacamoleHTTPTunnelServlet.java	60	11	1
public boolean validate() in guacamole/src/main/java/org/apache/guacamole/auth/file/Authorization.java	34	11	2
function guacLenientTime() in guacamole/src/main/frontend/src/app/form/directives/guacLenientTime.js	36	11	1
function guacLenientDate() in guacamole/src/main/frontend/src/app/form/directives/guacLenientDate.js	27	11	1
function definePermissionFlagSet() in guacamole/src/main/frontend/src/app/rest/types/PermissionFlagSet.js	65	11	1