apache / ranger - 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).

Learn more...

Conditional Complexity Overall

There are 19,415 units with 211,935 lines of code in units (56.4% of code).

23 very complex units (4,720 lines of code)
115 complex units (12,936 lines of code)
650 medium complex units (33,001 lines of code)
1,471 simple units (38,986 lines of code)
17,156 very simple units (122,292 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
private HiveAccessType getAccessType() in hive-agent/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizer.java	222	161	4
private FsAction getURIAccessType() in hive-agent/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizer.java	167	155	1
private void updateChildObjectsOfServiceDef() in security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java	417	129	9
protected void processProperties() in security-admin/src/main/java/org/apache/ranger/common/PropertiesUtil.java	273	113	2
private void checkRangerPermission() in hdfs-agent/src/main/java/org/apache/ranger/authorization/hadoop/RangerAccessControlEnforcer.java	262	109	17
var DateRangePicker = function() in security-admin/src/main/webapp/libs/other/daterangepicker/js/daterangepicker.js	298	105	3
private XXPluginInfo doCreateOrUpdateXXPluginInfo() in security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java	177	97	4
parseExact = function() in security-admin/src/main/webapp/libs/bower/globalize/lib/globalize.js	136	77	3
renderCalendar: function() in security-admin/src/main/webapp/libs/other/daterangepicker/js/daterangepicker.js	161	76	1
public void checkPrivileges() in hive-agent/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizer.java	254	63	4
private RangerPolicyList searchRangerPolicies() in security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java	200	63	1
public boolean equals() in agents-common/src/main/java/org/apache/ranger/plugin/model/RangerServiceDef.java	151	62	1
public void importPoliciesFromFile() in security-admin/src/main/java/org/apache/ranger/rest/ServiceREST.java	158	59	2
renderTimePicker: function() in security-admin/src/main/webapp/libs/other/daterangepicker/js/daterangepicker.js	106	59	1
boolean isValid() in agents-common/src/main/java/org/apache/ranger/plugin/model/validation/RangerPolicyValidator.java	271	58	4
formatDate = function() in security-admin/src/main/webapp/libs/bower/globalize/lib/globalize.js	159	58	3
def main() in unixauthservice/scripts/setup.py	199	57	0
public static List getIndexFromRequest() in ranger-elasticsearch-plugin-shim/src/main/java/org/apache/ranger/authorization/elasticsearch/plugin/utils/RequestUtils.java	183	57	1
private void addOrUpdate() in security-admin/src/main/java/org/apache/ranger/rest/ServiceTagsProcessor.java	231	54	1
public void doIsql() in jisql/src/main/java/org/apache/util/sql/Jisql.java	160	53	0
private StringBuilder buildWhereClause() in security-admin/src/main/java/org/apache/ranger/common/RangerSearchUtil.java	153	52	3
public synchronized void deleteXUser() in security-admin/src/main/java/org/apache/ranger/biz/XUserMgr.java	179	51	2
public List getResources() in plugin-solr/src/main/java/org/apache/ranger/services/solr/client/ServiceSolrClient.java	203	51	1
validatePolicyItem : function() in security-admin/src/main/webapp/scripts/views/policies/RangerPolicyCreate.js	51	49	1
def main() in security-admin/scripts/rolebasedusersearchutil.py	93	48	1
getFormElements : function() in security-admin/src/main/webapp/scripts/models/BackboneFormDataType.js	164	48	5
public RangerServiceDef createServiceDef() in security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java	189	47	1
define() in security-admin/src/main/webapp/templates/helpers/XAHelpers.js	212	46	1
static Map getCollectionsForAdminOp() in plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/SolrAuthzUtil.java	70	46	1
public String getLatestRepoPolicy() in security-admin/src/main/java/org/apache/ranger/biz/AssetMgr.java	205	45	10
public static String getLabelFor_ClassTypes() in security-admin/src/main/java/org/apache/ranger/common/AppConstants.java	135	45	1
private void metricCalculation() in security-admin/src/main/java/org/apache/ranger/patch/cliutil/MetricUtil.java	258	45	1
set: function() in security-admin/src/main/webapp/libs/bower/backbone/js/backbone.js	90	45	2
public static ServiceTags applyDelta() in agents-common/src/main/java/org/apache/ranger/plugin/util/RangerServiceTagsDeltaUtil.java	167	44	3
public void parseArgs() in jisql/src/main/java/org/apache/util/sql/Jisql.java	134	44	1
private void writeCSVForPolicyItems() in security-admin/src/main/java/org/apache/ranger/biz/ServiceDBStore.java	205	44	7
public void setPolicies() in agents-common/src/main/java/org/apache/ranger/plugin/service/RangerBasePlugin.java	142	43	1
protected StringBuilder buildWhereClause() in security-admin/src/main/java/org/apache/ranger/common/SearchUtil.java	131	43	4
public void doFilter() in security-admin/src/main/java/org/apache/ranger/security/web/filter/RangerKrbFilter.java	128	43	3
private long getUsers() in ugsync/src/main/java/org/apache/ranger/ldapusersync/process/LdapUserGroupBuilder.java	179	43	1
public VXUser updateXUser() in security-admin/src/main/java/org/apache/ranger/biz/XUserMgr.java	113	42	1
(function (root, factory)() in security-admin/src/main/webapp/libs/other/backgrid/backgrid.js	610	42	2
function dialog() in security-admin/src/main/webapp/libs/bower/bootprompt/bootprompt.js	176	42	1
public boolean equals() in agents-common/src/main/java/org/apache/ranger/plugin/model/RangerServiceDef.java	102	41	1
boolean isValid() in agents-common/src/main/java/org/apache/ranger/plugin/model/validation/RangerServiceValidator.java	208	41	3
public static int getEnumFor_XAPermType() in security-admin/src/main/java/org/apache/ranger/common/AppConstants.java	123	41	1
public void getAllUsers() in ugsync/ldapconfigchecktool/ldapconfigcheck/src/main/java/org/apache/ranger/ldapconfigcheck/UserSync.java	124	41	1
void finalizeAcls() in agents-common/src/main/java/org/apache/ranger/plugin/policyevaluator/RangerPolicyEvaluator.java	105	40	2
public static String getLabelFor_XAPermType() in security-admin/src/main/java/org/apache/ranger/common/AppConstants.java	120	40	1
public AuthorizationResponse authorize() in plugin-solr/src/main/java/org/apache/ranger/authorization/solr/authorizer/RangerSolrAuthorizer.java	131	40	1