Last Published: 2016-01-14
Metric Results
[ summary ] [ packages ] [ cycles ] [ explanations ]The following document contains the results of a JDepend metric analysis. The various metrics are defined at the bottom of this document.
Summary
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| info.magnolia.commands | 1 | 1 | 0 | 0 | 12 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.config | 2 | 1 | 1 | 3 | 4 | 50.0% | 57.0% | 7.0% | 1 |
| info.magnolia.config.converters | 5 | 4 | 1 | 1 | 8 | 20.0% | 89.0% | 9.0% | 1 |
| info.magnolia.config.debug | 1 | 1 | 0 | 0 | 5 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.config.map2bean | 4 | 4 | 0 | 2 | 11 | 0.0% | 85.0% | 15.000001% | 1 |
| info.magnolia.config.registry | 36 | 26 | 10 | 7 | 11 | 28.0% | 61.0% | 11.0% | 1 |
| info.magnolia.config.source | 6 | 2 | 4 | 3 | 10 | 67.0% | 77.0% | 44.0% | 1 |
| info.magnolia.config.source.jcr | 6 | 6 | 0 | 1 | 19 | 0.0% | 95.0% | 5.0% | 1 |
| info.magnolia.config.source.raw | 3 | 3 | 0 | 1 | 5 | 0.0% | 83.0% | 17.0% | 1 |
| info.magnolia.config.source.yaml | 11 | 9 | 2 | 1 | 19 | 18.0% | 95.0% | 13.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]info.magnolia.commands
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 12 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.commands.ExportJcrNodeToYamlCommand |
None | info.magnolia.cms.security info.magnolia.commands.impl info.magnolia.config.converters info.magnolia.config.registry info.magnolia.context java.io java.lang java.util javax.jcr org.apache.commons.lang3 org.apache.tika.io org.slf4j |
info.magnolia.config
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 4 | 50.0% | 57.0% | 7.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.config.NamedDefinition |
info.magnolia.config.ConfigModule |
info.magnolia.config.registry info.magnolia.config.source.jcr info.magnolia.config.source.yaml |
info.magnolia.classpathwatch info.magnolia.dirwatch info.magnolia.module java.lang |
info.magnolia.config.converters
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 8 | 20.0% | 89.0% | 9.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.config.converters.DefinitionRawViewToYamlConverter |
info.magnolia.config.converters.DefinitionRawViewToYamlConverterImpl info.magnolia.config.converters.DefinitionRawViewToYamlConverterImpl$1 info.magnolia.config.converters.DefinitionRawViewToYamlConverterImpl$ConversionState info.magnolia.config.converters.DefinitionRawViewToYamlConverterImpl$IsNameProperty |
info.magnolia.commands |
com.google.common.base com.google.common.collect info.magnolia.config.registry java.io java.lang java.util org.apache.commons.io org.apache.commons.lang3 |
info.magnolia.config.debug
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 5 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.config.debug.ConfigDump |
None | info.magnolia.cms.util info.magnolia.config.registry java.lang java.util org.apache.commons.beanutils |
info.magnolia.config.map2bean
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 11 | 0.0% | 85.0% | 15.000001% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.config.map2bean.ConfigurationParsingException info.magnolia.config.map2bean.Map2BeanTransformer info.magnolia.config.map2bean.Map2BeanTransformer$1 info.magnolia.config.map2bean.Map2BeanTransformer$2 |
info.magnolia.config.source info.magnolia.config.source.yaml |
com.google.common.base com.google.common.collect info.magnolia.jcr.node2bean info.magnolia.jcr.node2bean.impl info.magnolia.objectfactory java.beans java.lang java.lang.reflect java.util org.apache.commons.beanutils org.slf4j |
info.magnolia.config.registry
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 7 | 11 | 28.0% | 61.0% | 11.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.config.registry.AbstractRegistry info.magnolia.config.registry.DefinitionMetadata info.magnolia.config.registry.DefinitionMetadataBuilder info.magnolia.config.registry.DefinitionProvider info.magnolia.config.registry.DefinitionProviderWrapper info.magnolia.config.registry.DefinitionQuery info.magnolia.config.registry.DefinitionRawView info.magnolia.config.registry.DefinitionType info.magnolia.config.registry.Registry info.magnolia.config.registry.RegistryFacade |
info.magnolia.config.registry.AbstractRegistry$1 info.magnolia.config.registry.AbstractRegistry$DefinitionProviderGet info.magnolia.config.registry.AbstractRegistry$DefinitionQueryImpl info.magnolia.config.registry.AbstractRegistry$DefinitionQueryImpl$1 info.magnolia.config.registry.AbstractRegistry$GetNameFromMetadata info.magnolia.config.registry.AbstractRegistry$QueryPredicate info.magnolia.config.registry.AbstractRegistry$SwappedDefinitionProviderWrapper info.magnolia.config.registry.AbstractRegistry$ValidDefinitionProvider info.magnolia.config.registry.DefinitionMetadataBuilder$1 info.magnolia.config.registry.DefinitionMetadataBuilder$DefinitionMetadataImpl info.magnolia.config.registry.DefinitionMetadataBuilder$ModuleAndRelativePathMetadataBuilder info.magnolia.config.registry.DefinitionMetadataBuilder$NameMetadataBuilder info.magnolia.config.registry.DefinitionProviderBuilder info.magnolia.config.registry.DefinitionProviderBuilder$DefinitionProviderImpl info.magnolia.config.registry.DefinitionRawView$1 info.magnolia.config.registry.DefinitionRawView$Kind info.magnolia.config.registry.DefinitionRawView$Property info.magnolia.config.registry.RegistrationException info.magnolia.config.registry.Registry$InvalidDefinitionException info.magnolia.config.registry.Registry$NoSuchDefinitionException info.magnolia.config.registry.RegistryFacadeImpl info.magnolia.config.registry.RegistryFacadeImpl$1 info.magnolia.config.registry.RegistryFacadeImpl$AggregatingQuery info.magnolia.config.registry.RegistryFacadeImpl$AggregatingQuery$RegistryCollectionFunction info.magnolia.config.registry.RegistryFacadeImpl$RegistryByType info.magnolia.config.registry.RegistryMap |
info.magnolia.commands info.magnolia.config.converters info.magnolia.config.debug info.magnolia.config.source info.magnolia.config.source.jcr info.magnolia.config.source.raw info.magnolia.config.source.yaml |
com.google.common.base com.google.common.collect com.thoughtworks.proxy.factory com.thoughtworks.proxy.toys.decorate info.magnolia.config info.magnolia.config.source java.lang java.lang.reflect java.util java.util.regex org.apache.commons.lang3 |
info.magnolia.config.source
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 10 | 67.0% | 77.0% | 44.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.config.source.AbstractConfigurationSourceBuilder info.magnolia.config.source.ConfigurationSource info.magnolia.config.source.ConfigurationSourceBuilder info.magnolia.config.source.ConfigurationSourceType |
info.magnolia.config.source.ConfigurationSourceFactory info.magnolia.config.source.ConfigurationSourceTypes |
info.magnolia.config.registry info.magnolia.config.source.jcr info.magnolia.config.source.yaml |
info.magnolia.config.map2bean info.magnolia.config.registry info.magnolia.config.source.jcr info.magnolia.config.source.yaml info.magnolia.jcr.node2bean info.magnolia.module info.magnolia.resourceloader java.io java.lang org.atteo.evo.inflector |
info.magnolia.config.source.jcr
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 19 | 0.0% | 95.0% | 5.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.config.source.jcr.JcrConfigurationSource info.magnolia.config.source.jcr.JcrConfigurationSource$1 info.magnolia.config.source.jcr.JcrConfigurationSource$DefinitionRawViewImpl info.magnolia.config.source.jcr.JcrConfigurationSource$RawViewProducingNode2BeanTransformer info.magnolia.config.source.jcr.JcrConfigurationSourceBuilder info.magnolia.config.source.jcr.RegistryBasedObservingManager |
info.magnolia.config.source |
com.google.common.base com.google.common.collect info.magnolia.cms.util info.magnolia.config info.magnolia.config.registry info.magnolia.config.source info.magnolia.jcr.node2bean info.magnolia.jcr.node2bean.impl info.magnolia.jcr.predicate info.magnolia.jcr.util info.magnolia.module info.magnolia.objectfactory java.io java.lang java.util javax.jcr org.apache.commons.lang3 org.apache.jackrabbit.commons.predicate org.slf4j |
info.magnolia.config.source.raw
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 5 | 0.0% | 83.0% | 17.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.config.source.raw.DefinitionRawViewMapWrapper info.magnolia.config.source.raw.DefinitionRawViewMapWrapper$1 info.magnolia.config.source.raw.DefinitionRawViewMapWrapper$ToValue |
info.magnolia.config.source.yaml |
com.google.common.base com.google.common.collect info.magnolia.config.registry java.lang java.util |
info.magnolia.config.source.yaml
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 19 | 18.0% | 95.0% | 13.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.config.source.yaml.AbstractFileResourceConfigurationSource info.magnolia.config.source.yaml.PathToMetadataInferrer |
info.magnolia.config.source.yaml.AbstractFileResourceConfigurationSource$1 info.magnolia.config.source.yaml.AbstractFileResourceConfigurationSource$LoadAndRegisterFunction info.magnolia.config.source.yaml.RegexBasedPathToMetadataInferrer info.magnolia.config.source.yaml.SpaceCleaningReader info.magnolia.config.source.yaml.YamlConfigurationSource info.magnolia.config.source.yaml.YamlConfigurationSourceBuilder info.magnolia.config.source.yaml.YamlReader info.magnolia.config.source.yaml.YamlReader$CustomConstructor info.magnolia.config.source.yaml.YamlReader$IncludeConstruct |
info.magnolia.config.source |
info.magnolia.cms.util info.magnolia.config info.magnolia.config.map2bean info.magnolia.config.registry info.magnolia.config.source info.magnolia.config.source.raw info.magnolia.resourceloader info.magnolia.resourceloader.util java.io java.lang java.util java.util.regex org.apache.commons.io org.apache.commons.lang3 org.slf4j org.yaml.snakeyaml org.yaml.snakeyaml.constructor org.yaml.snakeyaml.error org.yaml.snakeyaml.nodes |
Cycles
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | Package Dependencies |
|---|---|
| info.magnolia.commands | info.magnolia.config.registry info.magnolia.config.source info.magnolia.config.registry |
| info.magnolia.config.converters | info.magnolia.config.registry info.magnolia.config.source info.magnolia.config.registry |
| info.magnolia.config.debug | info.magnolia.config.registry info.magnolia.config.source info.magnolia.config.registry |
| info.magnolia.config.registry | info.magnolia.config.source info.magnolia.config.registry |
| info.magnolia.config.source | info.magnolia.config.registry info.magnolia.config.source |
| info.magnolia.config.source.jcr | info.magnolia.config.registry info.magnolia.config.source info.magnolia.config.registry |
| info.magnolia.config.source.raw | info.magnolia.config.registry info.magnolia.config.source info.magnolia.config.registry |
| info.magnolia.config.source.yaml | info.magnolia.config.source info.magnolia.config.registry info.magnolia.config.source |
Explanation
[ summary ] [ packages ] [ cycles ] [ explanations ]The following explanations are for quick reference and are lifted directly from the original JDepend documentation.
| Term | Description |
|---|---|
| Number of Classes | The number of concrete and abstract classes (and interfaces) in the package is an indicator of the extensibility of the package. |
| Afferent Couplings | The number of other packages that depend upon classes within the package is an indicator of the package's responsibility. |
| Efferent Couplings | The number of other packages that the classes in the package depend upon is an indicator of the package's independence. |
| Abstractness | The ratio of the number of abstract classes (and interfaces) in the analyzed package to the total number of classes in the analyzed package. The range for this metric is 0 to 1, with A=0 indicating a completely concrete package and A=1 indicating a completely abstract package. |
| Instability | The ratio of efferent coupling (Ce) to total coupling (Ce / (Ce + Ca)). This metric is an indicator of the package's resilience to change. The range for this metric is 0 to 1, with I=0 indicating a completely stable package and I=1 indicating a completely instable package. |
| Distance | The perpendicular distance of a package from the idealized line A + I = 1. This metric is an indicator of the package's balance between abstractness and stability. A package squarely on the main sequence is optimally balanced with respect to its abstractness and stability. Ideal packages are either completely abstract and stable (x=0, y=1) or completely concrete and instable (x=1, y=0). The range for this metric is 0 to 1, with D=0 indicating a package that is coincident with the main sequence and D=1 indicating a package that is as far from the main sequence as possible. |
| Cycles | Packages participating in a package dependency cycle are in a deadly embrace with respect to reusability and their release cycle. Package dependency cycles can be easily identified by reviewing the textual reports of dependency cycles. Once these dependency cycles have been identified with JDepend, they can be broken by employing various object-oriented techniques. |