JavaNCSS Metric Results

[ package ] [ object ] [ method ] [ explanation ]

The following document contains the results of a JavaNCSS metric analysis, using JavaNCSS version 32.53.
JavaNCSS web site.

Packages

[ package ] [ object ] [ method ] [ explanation ]

Packages sorted by NCSS.

PackageClassesMethodsNCSSJavadocsJavadoc linesSingle lines commentMulti lines comment
org.slasoi.businessManager.common.model7310123178982361022170
org.slasoi.businessManager.common.model.billing35917613193
org.slasoi.businessManager.common.model.pac33811700193
Classes totalMethods totalNCSS totalJavadocsJavadoc linesSingle lines commentMulti lines comment
7911093471992391042356

Objects

[ package ] [ object ] [ method ] [ explanation ]

TOP 30 classes containing the most NCSS.

ObjectNCSSMethodsClassesJavadocs
org.slasoi.businessManager.common.model.EmSpServices1465001
org.slasoi.businessManager.common.model.EmSpProducts1404401
org.slasoi.businessManager.common.model.EmSpProductsOffer1314101
org.slasoi.businessManager.common.model.EmParty972901
org.slasoi.businessManager.common.model.EmIndividual893001
org.slasoi.businessManager.common.model.EmComponentPrice882701
org.slasoi.businessManager.common.model.billing.EmPartyBank832701
org.slasoi.businessManager.common.model.EmPriceVariation762301
org.slasoi.businessManager.common.model.EmCustomersProducts742501
org.slasoi.businessManager.common.model.EmPartyCard732301
org.slasoi.businessManager.common.model.billing.EmAccountEvent662600
org.slasoi.businessManager.common.model.EmRuleTemplates562001
org.slasoi.businessManager.common.model.EmAttributes541904
org.slasoi.businessManager.common.model.EmRuleParams531801
org.slasoi.businessManager.common.model.EmPartyPartyrole511801
org.slasoi.businessManager.common.model.EmUsers481601
org.slasoi.businessManager.common.model.EmPolicies471701
org.slasoi.businessManager.common.model.pac.EmPenalty471500
org.slasoi.businessManager.common.model.EmParams461701
org.slasoi.businessManager.common.model.EmPromotions461701
org.slasoi.businessManager.common.model.EmPolicyValues451501
org.slasoi.businessManager.common.model.EmPromotionValues451501
org.slasoi.businessManager.common.model.EmSpServSatisfactionRate451501
org.slasoi.businessManager.common.model.EmCurrencyChangesId431201
org.slasoi.businessManager.common.model.EmPenalties431501
org.slasoi.businessManager.common.model.EmOrganization391501
org.slasoi.businessManager.common.model.EmParamType391501
org.slasoi.businessManager.common.model.EmPolicyType391401
org.slasoi.businessManager.common.model.EmPromotionType391401
org.slasoi.businessManager.common.model.EmProductPromotion381301

TOP 30 classes containing the most methods.

ObjectNCSSMethodsClassesJavadocs
org.slasoi.businessManager.common.model.EmSpServices1465001
org.slasoi.businessManager.common.model.EmSpProducts1404401
org.slasoi.businessManager.common.model.EmSpProductsOffer1314101
org.slasoi.businessManager.common.model.EmIndividual893001
org.slasoi.businessManager.common.model.EmParty972901
org.slasoi.businessManager.common.model.billing.EmPartyBank832701
org.slasoi.businessManager.common.model.EmComponentPrice882701
org.slasoi.businessManager.common.model.billing.EmAccountEvent662600
org.slasoi.businessManager.common.model.EmCustomersProducts742501
org.slasoi.businessManager.common.model.EmPartyCard732301
org.slasoi.businessManager.common.model.EmPriceVariation762301
org.slasoi.businessManager.common.model.EmRuleTemplates562001
org.slasoi.businessManager.common.model.EmAttributes541904
org.slasoi.businessManager.common.model.EmPartyPartyrole511801
org.slasoi.businessManager.common.model.EmRuleParams531801
org.slasoi.businessManager.common.model.EmParams461701
org.slasoi.businessManager.common.model.EmPolicies471701
org.slasoi.businessManager.common.model.EmPromotions461701
org.slasoi.businessManager.common.model.EmUsers481601
org.slasoi.businessManager.common.model.EmOrganization391501
org.slasoi.businessManager.common.model.EmParamType391501
org.slasoi.businessManager.common.model.EmPenalties431501
org.slasoi.businessManager.common.model.EmPolicyValues451501
org.slasoi.businessManager.common.model.EmPromotionValues451501
org.slasoi.businessManager.common.model.EmSpServSatisfactionRate451501
org.slasoi.businessManager.common.model.pac.EmPenalty471500
org.slasoi.businessManager.common.model.EmPolicyType391401
org.slasoi.businessManager.common.model.EmPromotionType391401
org.slasoi.businessManager.common.model.EmPenaltyType371301
org.slasoi.businessManager.common.model.EmProductPromotion381301

Averages.

NCSS averageProgram NCSSClasses averageMethods averageJavadocs average
41.653,471.000.0014.041.25

Methods

[ package ] [ object ] [ method ] [ explanation ]

TOP 30 Methods containing the most NCSS.

MethodsNCSSCCNJavadocs
org.slasoi.businessManager.common.model.EmSpServices.EmSpServices(EmSlamanagers,EmServiceType,EmParty,String,String,String,String,Date,String,EmCustprodsSlas,EmSpServices,EmPolicies,EmServiceSpecification,EmSpProductsOffer,EmAttributes,EmSpServicesCharacteristic,EmSpServSatisfactionRate,EmSpServSatRateAgr,EmSpServices,EmSlsp)2110
org.slasoi.businessManager.common.model.EmSpProducts.EmSpProducts(Long,EmParty,Date,Date,Date,String,String,String,String,String,BigDecimal,BigDecimal,BigDecimal,BigDecimal,BigDecimal,EmPenalties,EmSpProductsOffer,EmProductPromotion)1910
org.slasoi.businessManager.common.model.EmSpProducts.getTxStatusName()1760
org.slasoi.businessManager.common.model.EmSpProductsOffer.EmSpProductsOffer(EmBillingFrecuency,EmSpProducts,Date,Date,String,String,String,String,String,EmSpServices,EmRestrictions,EmPolicies,EmComponentPrice,EmGeographicalAreas,EmCustomersProducts)1610
org.slasoi.businessManager.common.model.EmIndividual.EmIndividual(EmLanguages,EmOrganization,EmCountries,Date,String,String,String,String,String,String,String,String)1310
org.slasoi.businessManager.common.model.billing.EmPartyBank.EmPartyBank(Long,EmParty,String,Long,String,String,Date,char,String,String,String)1210
org.slasoi.businessManager.common.model.EmComponentPrice.EmComponentPrice(Long,EmPriceType,EmSpProductsOffer,EmCurrencies,BigDecimal,BigDecimal,Date,Date,String,String,EmPriceVariation)1210
org.slasoi.businessManager.common.model.EmCustomersProducts.EmCustomersProducts(String,EmSpProductsOffer,EmParty,Date,Date,Date,String,String,EmPriceVariation,EmSpServSatisfactionRate,EmCustprodsSlas)1210
org.slasoi.businessManager.common.model.EmParty.EmParty(EmOrganization,EmIndividual,EmCurrencies,String,BigDecimal,BigDecimal,EmPartyCard,EmSpServices,EmPartyPartyrole,EmCustomersProducts)1210
org.slasoi.businessManager.common.model.EmPartyCard.EmPartyCard(Long,EmParty,String,Long,String,String,Date,Date,char,String)1110
org.slasoi.businessManager.common.model.EmPartyCard.EmPartyCard(Long,EmParty,String,Long,String,Date,Date,char,String)1010
org.slasoi.businessManager.common.model.billing.EmPartyBank.EmPartyBank(Long,EmParty,String,Long,String,Date,char,String)910
org.slasoi.businessManager.common.model.EmAttributes.EmAttributes(Long,String,String,Long,Long,Set,Set,Set)911
org.slasoi.businessManager.common.model.EmComponentPriceId.equals(Object)9140
org.slasoi.businessManager.common.model.EmCurrencyChangesId.equals(Object)9220
org.slasoi.businessManager.common.model.EmCustprodsSlasId.equals(Object)9140
org.slasoi.businessManager.common.model.EmParty.getPartyName()940
org.slasoi.businessManager.common.model.EmParty.getNuCountry()940
org.slasoi.businessManager.common.model.EmPartyPartyroleId.equals(Object)9140
org.slasoi.businessManager.common.model.EmPenaltyValuesId.equals(Object)9180
org.slasoi.businessManager.common.model.EmPolicyValuesId.equals(Object)9180
org.slasoi.businessManager.common.model.EmPriceVariation.EmPriceVariation(EmPolicies,EmComponentPrice,EmPriceVariationType,EmCustomersProducts,EmPromotions,BigDecimal,BigDecimal,String)910
org.slasoi.businessManager.common.model.EmProductOfferSlatId.equals(Object)9140
org.slasoi.businessManager.common.model.EmProductPromotionId.equals(Object)9140
org.slasoi.businessManager.common.model.EmPromotionValuesId.equals(Object)9180
org.slasoi.businessManager.common.model.EmRuleParamsId.equals(Object)9140
org.slasoi.businessManager.common.model.EmServiceCategoriesId.equals(Object)9140
org.slasoi.businessManager.common.model.EmServsServsId.equals(Object)9140
org.slasoi.businessManager.common.model.EmSpServicesCharacteristicId.equals(Object)9140
org.slasoi.businessManager.common.model.EmSpServSatisfactionRateId.equals(Object)9180

Averages.

Program NCSSNCSS averageCCN averageJavadocs average
3,471.002.501.260.03

Explanations

[ package ] [ object ] [ method ] [ explanation ]

Non Commenting Source Statements (NCSS)

Statements for JavaNCSS are not statements as specified in the Java Language Specification but include all kinds of declarations too. Roughly spoken, NCSS is approximately equivalent to counting ';' and '{' characters in Java source files.

Not counted are empty statements, empty blocks or semicolons after closing brackets. Of course, comments don't get counted too. Closing brackets also never get counted, the same applies to blocks in general.

Examples
Package declarationpackage java.lang;
Import declarationimport java.awt.*;
Class declaration
  • public class Foo {
  • public class Foo extends Bla {
Interface declarationpublic interface Able ; {
Field declaration
  • int a;
  • int a, b, c = 5, d = 6;
Method declaration
  • public void cry();
  • public void gib() throws DeadException {
Constructor declarationpublic Foo() {
Constructor invocation
  • this();
  • super();
Statement declaration
  • i = 0;
  • if (ok)
  • if (exit) {
  • if (3 == 4);
  • if (4 == 4) { ;
  • } else {
Label declarationfine :

In some cases consecutive semicolons are illegal according to the JLS but JavaNCSS still tolerates them (thought JavaNCSS is still more strict as 'javac'). Nevertheless they are never counted as two statements.

Cyclomatic Complexity Number (CCN)

CCN is also know as McCabe Metric. There exists a much hyped theory behind it based on graph theory, but it all comes down to simply counting 'if', 'for', 'while' statements etc. in a method. Whenever the control flow of a method splits, the "CCN counter" gets incremented by one.

Each method has a minimum value of 1 per default. For each of the following Java keywords/statements this value gets incremented by one:

  • if
  • for
  • while
  • case
  • catch

Also if the control flow of a method returns abortively the CCNvalue will be incremented by one:

  • if
  • for

An ordinary return at the end of method will not be counted.

Note that 'else', 'default', and 'finally' don't increment the CCN value any further. On the other hand, a simple method with a 'switch' statement and a huge block of 'case' statements can have a surprisingly high CCN value (still it has the same value when converting a 'switch' block to an equivalent sequence of 'if' statements).