| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| org.apache.fulcrum.intake | 9 | 7 | 2 | 2 | 18 | 22.0% | 90.0% | 12.0% | 1 |
| org.apache.fulcrum.intake.model | 32 | 29 | 3 | 2 | 16 | 9.0% | 89.0% | 2.0% | 1 |
| org.apache.fulcrum.intake.validator | 26 | 20 | 6 | 1 | 12 | 23.0% | 92.0% | 15.000001% | 1 |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 18 | 22.0% | 90.0% | 12.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.apache.fulcrum.intake.IntakeService org.apache.fulcrum.intake.Retrievable |
org.apache.fulcrum.intake.IntakeError org.apache.fulcrum.intake.IntakeException org.apache.fulcrum.intake.IntakeRuntimeException org.apache.fulcrum.intake.IntakeServiceFacade org.apache.fulcrum.intake.IntakeServiceImpl org.apache.fulcrum.intake.IntakeServiceImpl$1 org.apache.fulcrum.intake.IntakeServiceImpl$AvalonLogEnabledListener |
org.apache.fulcrum.intake.model org.apache.fulcrum.intake.validator |
java.beans java.io java.lang java.lang.reflect java.net java.util javax.xml javax.xml.bind javax.xml.bind.helpers javax.xml.validation org.apache.avalon.framework.activity org.apache.avalon.framework.configuration org.apache.avalon.framework.context org.apache.avalon.framework.logger org.apache.avalon.framework.service org.apache.commons.pool2 org.apache.commons.pool2.impl org.apache.fulcrum.intake.model |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 16 | 9.0% | 89.0% | 2.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.apache.fulcrum.intake.model.Field org.apache.fulcrum.intake.model.FieldType org.apache.fulcrum.intake.model.package-info |
org.apache.fulcrum.intake.model.AppData org.apache.fulcrum.intake.model.BigDecimalField org.apache.fulcrum.intake.model.BooleanField org.apache.fulcrum.intake.model.DateStringField org.apache.fulcrum.intake.model.DoubleField org.apache.fulcrum.intake.model.FieldAdapter org.apache.fulcrum.intake.model.FieldType$1 org.apache.fulcrum.intake.model.FieldType$10 org.apache.fulcrum.intake.model.FieldType$11 org.apache.fulcrum.intake.model.FieldType$12 org.apache.fulcrum.intake.model.FieldType$13 org.apache.fulcrum.intake.model.FieldType$2 org.apache.fulcrum.intake.model.FieldType$3 org.apache.fulcrum.intake.model.FieldType$4 org.apache.fulcrum.intake.model.FieldType$5 org.apache.fulcrum.intake.model.FieldType$6 org.apache.fulcrum.intake.model.FieldType$7 org.apache.fulcrum.intake.model.FieldType$8 org.apache.fulcrum.intake.model.FieldType$9 org.apache.fulcrum.intake.model.FloatField org.apache.fulcrum.intake.model.Group org.apache.fulcrum.intake.model.Group$GroupFactory org.apache.fulcrum.intake.model.IntegerField org.apache.fulcrum.intake.model.LongField org.apache.fulcrum.intake.model.Rule org.apache.fulcrum.intake.model.ShortField org.apache.fulcrum.intake.model.StringField org.apache.fulcrum.intake.model.UploadPartField org.apache.fulcrum.intake.model.XmlField |
org.apache.fulcrum.intake org.apache.fulcrum.intake.validator |
java.io java.lang java.lang.reflect java.math java.text java.util javax.servlet.http javax.xml.bind javax.xml.bind.annotation.adapters org.apache.avalon.framework.logger org.apache.commons.lang3 org.apache.commons.pool2 org.apache.commons.pool2.impl org.apache.fulcrum.intake org.apache.fulcrum.intake.validator org.apache.fulcrum.parser |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 12 | 23.0% | 92.0% | 15.000001% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.apache.fulcrum.intake.validator.CompareCallback org.apache.fulcrum.intake.validator.Constraint org.apache.fulcrum.intake.validator.DefaultValidator org.apache.fulcrum.intake.validator.InitableByConstraintMap org.apache.fulcrum.intake.validator.NumberValidator org.apache.fulcrum.intake.validator.Validator |
org.apache.fulcrum.intake.validator.BigDecimalValidator org.apache.fulcrum.intake.validator.BooleanValidator org.apache.fulcrum.intake.validator.DateRangeValidator org.apache.fulcrum.intake.validator.DateRangeValidator$1 org.apache.fulcrum.intake.validator.DateRangeValidator$2 org.apache.fulcrum.intake.validator.DateStringValidator org.apache.fulcrum.intake.validator.DoubleValidator org.apache.fulcrum.intake.validator.FieldReference org.apache.fulcrum.intake.validator.FieldReference$Comparison org.apache.fulcrum.intake.validator.FileValidator org.apache.fulcrum.intake.validator.FloatValidator org.apache.fulcrum.intake.validator.IntegerRangeValidator org.apache.fulcrum.intake.validator.IntegerRangeValidator$1 org.apache.fulcrum.intake.validator.IntegerRangeValidator$2 org.apache.fulcrum.intake.validator.IntegerValidator org.apache.fulcrum.intake.validator.InvalidMaskException org.apache.fulcrum.intake.validator.LongValidator org.apache.fulcrum.intake.validator.ShortValidator org.apache.fulcrum.intake.validator.StringValidator org.apache.fulcrum.intake.validator.ValidationException |
org.apache.fulcrum.intake.model |
java.io java.lang java.math java.nio.charset java.text java.util java.util.regex javax.servlet.http org.apache.avalon.framework.logger org.apache.commons.lang3 org.apache.fulcrum.intake org.apache.fulcrum.intake.model |
| Package | Package Dependencies |
|---|---|
| org.apache.fulcrum.intake | org.apache.fulcrum.intake.model org.apache.fulcrum.intake |
| org.apache.fulcrum.intake.model | org.apache.fulcrum.intake org.apache.fulcrum.intake.model |
| org.apache.fulcrum.intake.validator | org.apache.fulcrum.intake.model org.apache.fulcrum.intake org.apache.fulcrum.intake.model |
| 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. |