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
org.jadira.usertype.spi.engine 1 0 1 1 20 100.0% 95.0% 95.0% 1
org.jadira.usertype.spi.jta 7 7 0 0 15 0.0% 100.0% 0.0% 1
org.jadira.usertype.spi.repository 4 0 4 0 8 100.0% 100.0% 100.0% 1
org.jadira.usertype.spi.shared 40 7 33 0 26 82.0% 100.0% 83.0% 1
org.jadira.usertype.spi.shared.descriptor.sql 9 9 0 1 6 0.0% 86.0% 14.0% 1
org.jadira.usertype.spi.timezone.proxy 2 1 1 1 4 50.0% 80.0% 30.000002% 1
org.jadira.usertype.spi.utils.lang 5 5 0 1 5 0.0% 83.0% 17.0% 1
org.jadira.usertype.spi.utils.reflection 5 5 0 2 3 0.0% 60.000004% 40.0% 1
org.jadira.usertype.spi.utils.runtime 2 2 0 1 2 0.0% 67.0% 33.0% 1

Packages

[ summary ] [ packages ] [ cycles ] [ explanations ]

org.jadira.usertype.spi.engine

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 20 100.0% 95.0% 95.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.jadira.usertype.spi.engine.AbstractProxySharedSessionContractImplementor
 None org.jadira.usertype.spi.timezone.proxy
 java.io
java.lang
java.sql
java.util
javax.persistence
org.hibernate
org.hibernate.collection.spi
org.hibernate.engine.jdbc
org.hibernate.engine.jdbc.connections.spi
org.hibernate.engine.jdbc.spi
org.hibernate.engine.query.spi.sql
org.hibernate.engine.spi
org.hibernate.loader.custom
org.hibernate.persister.entity
org.hibernate.procedure
org.hibernate.query
org.hibernate.query.spi
org.hibernate.resource.jdbc.spi
org.hibernate.resource.transaction.spi
org.hibernate.type.descriptor.sql

org.jadira.usertype.spi.jta

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 15 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.jadira.usertype.spi.jta.HibernateEntityManagerFactoryBean
org.jadira.usertype.spi.jta.HibernateSessionFactoryBean
org.jadira.usertype.spi.jta.LocalTransactionManagerPlatform
org.jadira.usertype.spi.jta.SpringWebSphereUowTransactionManager
org.jadira.usertype.spi.jta.SpringWebSphereUowTransactionManager$1
org.jadira.usertype.spi.jta.SpringWebSphereUowTransactionManager$TransactionManagerAdapter
org.jadira.usertype.spi.jta.SpringWebSphereUowTransactionManager$TransactionManagerAdapter$TransactionAdapter
 None java.lang
java.lang.reflect
javax.naming
javax.persistence
javax.transaction
javax.transaction.xa
org.hibernate
org.hibernate.engine.transaction.jta.platform.internal
org.hibernate.engine.transaction.jta.platform.spi
org.omg.CORBA
org.springframework.jndi
org.springframework.orm.hibernate5
org.springframework.orm.jpa
org.springframework.transaction
org.springframework.transaction.jta

org.jadira.usertype.spi.repository

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 8 100.0% 100.0% 100.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.jadira.usertype.spi.repository.BaseRepository
org.jadira.usertype.spi.repository.JpaBaseRepository
org.jadira.usertype.spi.repository.JpaSearchRepository
org.jadira.usertype.spi.repository.SearchRepository
 None None java.io
java.lang
java.util
javax.persistence
org.hibernate
org.hibernate.engine.spi
org.hibernate.metadata
org.jadira.usertype.spi.utils.reflection

org.jadira.usertype.spi.shared

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 26 82.0% 100.0% 83.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.jadira.usertype.spi.shared.AbstractBigDecimalColumnMapper
org.jadira.usertype.spi.shared.AbstractBigIntegerColumnMapper
org.jadira.usertype.spi.shared.AbstractColumnMapper
org.jadira.usertype.spi.shared.AbstractDateColumnMapper
org.jadira.usertype.spi.shared.AbstractHeuristicUserType
org.jadira.usertype.spi.shared.AbstractIntegerColumnMapper
org.jadira.usertype.spi.shared.AbstractKnownClassHeuristicUserType
org.jadira.usertype.spi.shared.AbstractLongColumnMapper
org.jadira.usertype.spi.shared.AbstractMapUserType
org.jadira.usertype.spi.shared.AbstractMultiColumnUserType
org.jadira.usertype.spi.shared.AbstractParameterizedMultiColumnUserType
org.jadira.usertype.spi.shared.AbstractParameterizedTemporalMultiColumnUserType
org.jadira.usertype.spi.shared.AbstractParameterizedTemporalUserType
org.jadira.usertype.spi.shared.AbstractParameterizedUserType
org.jadira.usertype.spi.shared.AbstractReflectionUserType
org.jadira.usertype.spi.shared.AbstractSingleColumnUserType
org.jadira.usertype.spi.shared.AbstractStringColumnMapper
org.jadira.usertype.spi.shared.AbstractTimeColumnMapper
org.jadira.usertype.spi.shared.AbstractTimestampColumnMapper
org.jadira.usertype.spi.shared.AbstractUserType
org.jadira.usertype.spi.shared.AbstractUserTypeHibernateIntegrator
org.jadira.usertype.spi.shared.AbstractVersionableBigIntegerColumnMapper
org.jadira.usertype.spi.shared.AbstractVersionableLongColumnMapper
org.jadira.usertype.spi.shared.AbstractVersionableTimestampColumnMapper
org.jadira.usertype.spi.shared.AbstractVersionableUserType
org.jadira.usertype.spi.shared.ColumnMapper
org.jadira.usertype.spi.shared.DatabaseZoneConfigured
org.jadira.usertype.spi.shared.IntegratorConfiguredType
org.jadira.usertype.spi.shared.JavaZoneConfigured
org.jadira.usertype.spi.shared.Jdbc42Configured
org.jadira.usertype.spi.shared.Seed
org.jadira.usertype.spi.shared.ValidTypesConfigured
org.jadira.usertype.spi.shared.VersionableColumnMapper
 org.jadira.usertype.spi.shared.ColumnMapperSingleColumnTypeAdapter
org.jadira.usertype.spi.shared.ConfigurationHelper
org.jadira.usertype.spi.shared.DbTimestampSeed
org.jadira.usertype.spi.shared.DstSafeDateType
org.jadira.usertype.spi.shared.DstSafeTimeType
org.jadira.usertype.spi.shared.DstSafeTimestampType
org.jadira.usertype.spi.shared.JvmTimestampSeed
 None java.io
java.lang
java.lang.reflect
java.math
java.sql
java.util
org.hibernate
org.hibernate.boot
org.hibernate.boot.spi
org.hibernate.cfg
org.hibernate.dialect
org.hibernate.engine.jdbc
org.hibernate.engine.jdbc.connections.spi
org.hibernate.engine.jdbc.spi
org.hibernate.engine.spi
org.hibernate.integrator.spi
org.hibernate.service.spi
org.hibernate.type
org.hibernate.type.descriptor.java
org.hibernate.type.descriptor.sql
org.hibernate.usertype
org.jadira.usertype.spi.shared.descriptor.sql
org.jadira.usertype.spi.timezone.proxy
org.jadira.usertype.spi.utils.lang
org.jadira.usertype.spi.utils.reflection
org.jadira.usertype.spi.utils.runtime

org.jadira.usertype.spi.shared.descriptor.sql

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 6 0.0% 86.0% 14.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.jadira.usertype.spi.shared.descriptor.sql.DstSafeDateTypeDescriptor
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeDateTypeDescriptor$1
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeDateTypeDescriptor$2
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeTimeTypeDescriptor
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeTimeTypeDescriptor$1
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeTimeTypeDescriptor$2
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeTimestampTypeDescriptor
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeTimestampTypeDescriptor$1
org.jadira.usertype.spi.shared.descriptor.sql.DstSafeTimestampTypeDescriptor$2
 org.jadira.usertype.spi.shared
 java.lang
java.sql
java.util
org.hibernate.type.descriptor
org.hibernate.type.descriptor.java
org.hibernate.type.descriptor.sql

org.jadira.usertype.spi.timezone.proxy

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 4 50.0% 80.0% 30.000002%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.jadira.usertype.spi.timezone.proxy.WrapsSession
 org.jadira.usertype.spi.timezone.proxy.TimeZoneProvidingSharedSessionContractImplementor
 org.jadira.usertype.spi.shared
 java.lang
java.util
org.hibernate.engine.spi
org.jadira.usertype.spi.engine

org.jadira.usertype.spi.utils.lang

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 org.jadira.usertype.spi.utils.lang.AssertionException
org.jadira.usertype.spi.utils.lang.ConcurrentHashMapBackedProperties
org.jadira.usertype.spi.utils.lang.IterableEnumeration
org.jadira.usertype.spi.utils.lang.IterableEnumeration$1
org.jadira.usertype.spi.utils.lang.StringUtils
 org.jadira.usertype.spi.shared
 java.io
java.lang
java.util
java.util.concurrent
java.util.function

org.jadira.usertype.spi.utils.reflection

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 3 0.0% 60.000004% 40.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.jadira.usertype.spi.utils.reflection.ArrayUtils
org.jadira.usertype.spi.utils.reflection.ClassLoaderUtils
org.jadira.usertype.spi.utils.reflection.ReflectionException
org.jadira.usertype.spi.utils.reflection.ReflectionUtils
org.jadira.usertype.spi.utils.reflection.TypeHelper
 org.jadira.usertype.spi.repository
org.jadira.usertype.spi.shared
 java.lang
java.lang.reflect
java.util

org.jadira.usertype.spi.utils.runtime

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 2 0.0% 67.0% 33.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.jadira.usertype.spi.utils.runtime.JavaVersion
org.jadira.usertype.spi.utils.runtime.JavaVersion$Version
 org.jadira.usertype.spi.shared
 java.lang
java.util.regex

Cycles

[ summary ] [ packages ] [ cycles ] [ explanations ]

There are no cyclic dependencies.

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.