| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| net.sf.logdistiller | 46 | 32 | 14 | 7 | 15 | 30.000002% | 68.0% | 1.0% | 1 |
| net.sf.logdistiller.ant | 5 | 5 | 0 | 0 | 13 | 0.0% | 100.0% | 0.0% | 1 |
| net.sf.logdistiller.gui | 15 | 15 | 0 | 0 | 22 | 0.0% | 100.0% | 0.0% | 1 |
| net.sf.logdistiller.logtypes | 20 | 20 | 0 | 1 | 8 | 0.0% | 89.0% | 11.0% | 1 |
| net.sf.logdistiller.plugins | 12 | 11 | 1 | 1 | 7 | 8.0% | 88.0% | 4.0% | 1 |
| net.sf.logdistiller.publishers | 5 | 5 | 0 | 1 | 10 | 0.0% | 91.0% | 9.0% | 1 |
| net.sf.logdistiller.reports | 5 | 5 | 0 | 2 | 9 | 0.0% | 82.0% | 18.0% | 1 |
| net.sf.logdistiller.util | 6 | 6 | 0 | 7 | 5 | 0.0% | 42.0% | 58.0% | 1 |
| net.sf.logdistiller.xml | 6 | 6 | 0 | 2 | 8 | 0.0% | 80.0% | 20.0% | 1 |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 7 | 15 | 30.000002% | 68.0% | 1.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.sf.logdistiller.LogDistillation$Plugin net.sf.logdistiller.LogEvent net.sf.logdistiller.LogEvent$Factory net.sf.logdistiller.LogType net.sf.logdistiller.LogType$Description net.sf.logdistiller.LogTypes net.sf.logdistiller.Match$Function net.sf.logdistiller.Plugin net.sf.logdistiller.Plugins net.sf.logdistiller.Publisher net.sf.logdistiller.Publishers net.sf.logdistiller.ReportFormat net.sf.logdistiller.ReportFormat$PluginReport net.sf.logdistiller.ReportFormats | net.sf.logdistiller.Attributes net.sf.logdistiller.Attributes$Extension net.sf.logdistiller.Condition net.sf.logdistiller.FactoryMultiplexer net.sf.logdistiller.FactoryMultiplexer$1 net.sf.logdistiller.FactoryMultiplexer$Entry net.sf.logdistiller.FactoryMultiplexer$EntryNaturalComparator net.sf.logdistiller.FactoryMultiplexer$EntrySpecificComparator net.sf.logdistiller.LogDistillation net.sf.logdistiller.LogDistillation$Category net.sf.logdistiller.LogDistillation$Group net.sf.logdistiller.LogDistiller net.sf.logdistiller.LogDistiller$Category net.sf.logdistiller.LogDistiller$Group net.sf.logdistiller.LogDistiller$LogType net.sf.logdistiller.LogDistiller$Output net.sf.logdistiller.LogDistiller$Plugin net.sf.logdistiller.LogDistiller$Report net.sf.logdistiller.LogEvent$Extension net.sf.logdistiller.LogEventTestCase net.sf.logdistiller.LogType$AttributeInfo net.sf.logdistiller.LogType$Basic net.sf.logdistiller.Match net.sf.logdistiller.Match$1 net.sf.logdistiller.Match$Contains net.sf.logdistiller.Match$EndsWith net.sf.logdistiller.Match$Equals net.sf.logdistiller.Match$Regexp net.sf.logdistiller.Match$StartsWith net.sf.logdistiller.PluginConfigException net.sf.logdistiller.PublishHelper net.sf.logdistiller.Publisher$PublishException | net.sf.logdistiller.ant net.sf.logdistiller.gui net.sf.logdistiller.logtypes net.sf.logdistiller.plugins net.sf.logdistiller.publishers net.sf.logdistiller.reports net.sf.logdistiller.xml | java.io java.lang java.net java.text java.util java.util.regex junit.framework net.sf.logdistiller.logtypes net.sf.logdistiller.plugins net.sf.logdistiller.publishers net.sf.logdistiller.reports net.sf.logdistiller.util org.apache.commons.io org.apache.commons.lang org.jdom |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 13 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.ant.AntLogDistillation net.sf.logdistiller.ant.AntLogEvent net.sf.logdistiller.ant.AntProperty net.sf.logdistiller.ant.LogDistillerTask net.sf.logdistiller.ant.LogDistillerTask$Compressed | None | java.io java.lang java.net java.text java.util java.util.zip javax.xml.parsers net.sf.logdistiller net.sf.logdistiller.util net.sf.logdistiller.xml org.apache.tools.ant org.apache.tools.ant.types org.xml.sax |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 22 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.gui.LongProgressBar net.sf.logdistiller.gui.Main net.sf.logdistiller.gui.MainPanel net.sf.logdistiller.gui.MainPanel$GuiSAXErrorHandler net.sf.logdistiller.gui.NewDialog net.sf.logdistiller.gui.SimpleContainerLayout net.sf.logdistiller.gui.SimpleLayoutConstraintsManager net.sf.logdistiller.gui.SimpleLayoutConstraintsManager$1 net.sf.logdistiller.gui.SwingAdapter net.sf.logdistiller.gui.SwingAdapter$1 net.sf.logdistiller.gui.SwingAdapter$ActionAdapter net.sf.logdistiller.gui.SwingAdapter$ItemAdapter net.sf.logdistiller.gui.SwingAdapter$RunException net.sf.logdistiller.gui.SwingAdapter$RunnableAdapter net.sf.logdistiller.gui.XmlFileFilter | None | com.jgoodies.forms.builder com.jgoodies.forms.factories com.jgoodies.forms.layout com.sun.syndication.io java.awt java.awt.event java.io java.lang java.lang.reflect java.net java.text java.util javax.swing javax.swing.filechooser javax.xml.parsers net.sf.logdistiller net.sf.logdistiller.reports net.sf.logdistiller.util net.sf.logdistiller.xml org.apache.commons.io org.w3c.dom org.xml.sax |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 8 | 0.0% | 89.0% | 11.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.logtypes.BaseLogTypes net.sf.logdistiller.logtypes.JBossLogEvent net.sf.logdistiller.logtypes.JBossLogEvent$Description net.sf.logdistiller.logtypes.JBossLogEvent$Factory net.sf.logdistiller.logtypes.Log4jXmlLogEvent net.sf.logdistiller.logtypes.Log4jXmlLogEvent$Description net.sf.logdistiller.logtypes.Log4jXmlLogEvent$Factory net.sf.logdistiller.logtypes.OracleAlertLogEvent net.sf.logdistiller.logtypes.OracleAlertLogEvent$Description net.sf.logdistiller.logtypes.OracleAlertLogEvent$Factory net.sf.logdistiller.logtypes.SimpleLineLogEvent net.sf.logdistiller.logtypes.SimpleLineLogEvent$Description net.sf.logdistiller.logtypes.SimpleLineLogEvent$Factory net.sf.logdistiller.logtypes.SyslogLogEvent net.sf.logdistiller.logtypes.SyslogLogEvent$Description net.sf.logdistiller.logtypes.SyslogLogEvent$Factory net.sf.logdistiller.logtypes.WeblogicLogEvent net.sf.logdistiller.logtypes.WeblogicLogEvent$Description net.sf.logdistiller.logtypes.WeblogicLogEvent$Factory net.sf.logdistiller.logtypes.WeblogicLogEvent$WlLogType | net.sf.logdistiller | java.io java.lang java.text java.util java.util.regex net.sf.logdistiller net.sf.logdistiller.util org.apache.commons.lang |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 7 | 8.0% | 88.0% | 4.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.sf.logdistiller.plugins.FreqPlugin$FreqOrder | net.sf.logdistiller.plugins.BasePlugins net.sf.logdistiller.plugins.FreqPlugin net.sf.logdistiller.plugins.FreqPlugin$1 net.sf.logdistiller.plugins.FreqPlugin$CountOrder net.sf.logdistiller.plugins.FreqPlugin$Freq net.sf.logdistiller.plugins.FreqPlugin$ReverseOrder net.sf.logdistiller.plugins.FreqPlugin$Type net.sf.logdistiller.plugins.FreqPlugin$ValueLengthOrder net.sf.logdistiller.plugins.FreqPlugin$ValueOrder net.sf.logdistiller.plugins.SamplingPlugin net.sf.logdistiller.plugins.SamplingPlugin$Type | net.sf.logdistiller | java.io java.lang java.util java.util.regex net.sf.logdistiller net.sf.logdistiller.util org.apache.commons.lang |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 10 | 0.0% | 91.0% | 9.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.publishers.BasePublishers net.sf.logdistiller.publishers.DelegatePublisher net.sf.logdistiller.publishers.FeedPublisher net.sf.logdistiller.publishers.FilePublisher net.sf.logdistiller.publishers.MailPublisher | net.sf.logdistiller | com.sun.syndication.feed.synd com.sun.syndication.io java.io java.lang java.util javax.activation javax.mail javax.mail.internet net.sf.logdistiller org.apache.commons.io |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 9 | 0.0% | 82.0% | 18.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.reports.BaseReportFormats net.sf.logdistiller.reports.TextReport net.sf.logdistiller.reports.TextReport$TextPluginReport net.sf.logdistiller.reports.XmlReport net.sf.logdistiller.reports.XmlReport$XmlPluginReport | net.sf.logdistiller net.sf.logdistiller.gui | java.io java.lang java.text java.util net.sf.logdistiller net.sf.logdistiller.util org.apache.commons.lang org.jdom org.jdom.output |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 7 | 5 | 0.0% | 42.0% | 58.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.util.BufferingReader net.sf.logdistiller.util.ExtensionHelper net.sf.logdistiller.util.FormatUtil net.sf.logdistiller.util.PropertiesReplacer net.sf.logdistiller.util.StringCutter net.sf.logdistiller.util.UncompressInputStream | net.sf.logdistiller net.sf.logdistiller.ant net.sf.logdistiller.gui net.sf.logdistiller.logtypes net.sf.logdistiller.plugins net.sf.logdistiller.reports net.sf.logdistiller.xml | java.io java.lang java.net java.text java.util |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 8 | 0.0% | 80.0% | 20.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | net.sf.logdistiller.xml.DOMConfigurator net.sf.logdistiller.xml.DOMUtils net.sf.logdistiller.xml.DOMUtils$ElementIterator net.sf.logdistiller.xml.LogDistillerEntityResolver net.sf.logdistiller.xml.LogDistillerEntityResolver$1 net.sf.logdistiller.xml.SAXErrorHandler | net.sf.logdistiller.ant net.sf.logdistiller.gui | java.io java.lang java.util javax.xml.parsers net.sf.logdistiller net.sf.logdistiller.util org.w3c.dom org.xml.sax |
| Package | Package Dependencies |
|---|---|
| net.sf.logdistiller | net.sf.logdistiller.logtypes net.sf.logdistiller |
| net.sf.logdistiller.ant | net.sf.logdistiller net.sf.logdistiller.logtypes net.sf.logdistiller |
| net.sf.logdistiller.gui | net.sf.logdistiller net.sf.logdistiller.logtypes net.sf.logdistiller |
| net.sf.logdistiller.logtypes | net.sf.logdistiller net.sf.logdistiller.logtypes |
| net.sf.logdistiller.plugins | net.sf.logdistiller net.sf.logdistiller.logtypes net.sf.logdistiller |
| net.sf.logdistiller.publishers | net.sf.logdistiller net.sf.logdistiller.logtypes net.sf.logdistiller |
| net.sf.logdistiller.reports | net.sf.logdistiller net.sf.logdistiller.logtypes net.sf.logdistiller |
| net.sf.logdistiller.xml | net.sf.logdistiller net.sf.logdistiller.logtypes net.sf.logdistiller |
| 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. |