| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| net.sf.jpkgmk | 23 | 15 | 8 | 4 | 8 | 35.0% | 67.0% | 1.0% | 1 |
| net.sf.jpkgmk.ant | 1 | 1 | 0 | 0 | 5 | 0.0% | 100.0% | 0.0% | 1 |
| net.sf.jpkgmk.pkgmap | 26 | 22 | 4 | 2 | 7 | 15.000001% | 78.0% | 7.0% | 1 |
| net.sf.jpkgmk.prototype | 50 | 43 | 7 | 3 | 8 | 14.0% | 73.0% | 13.0% | 1 |
| net.sf.jpkgmk.util | 18 | 16 | 2 | 3 | 14 | 11.0% | 82.0% | 7.0% | 1 |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 4 | 8 | 35.0% | 67.0% | 1.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.sf.jpkgmk.AbstractFileCreatorAdapter net.sf.jpkgmk.AbstractLineProvider net.sf.jpkgmk.AbstractParser net.sf.jpkgmk.FileHandler net.sf.jpkgmk.FileHandler$ContentWriter net.sf.jpkgmk.LineProvider net.sf.jpkgmk.PermissionProvider net.sf.jpkgmk.RequestCreator$RequestEntry |
net.sf.jpkgmk.DefaultFileHandler net.sf.jpkgmk.DefaultPermissionProvider net.sf.jpkgmk.DuplicateEntryException net.sf.jpkgmk.PackageException net.sf.jpkgmk.ParseException net.sf.jpkgmk.PkgInfo net.sf.jpkgmk.PkgInfoParser net.sf.jpkgmk.PkgMk net.sf.jpkgmk.PostinstallCreator net.sf.jpkgmk.RequestCreator net.sf.jpkgmk.RequestCreator$DefaultRequestEntry net.sf.jpkgmk.RequestCreator$ListRequestEntry net.sf.jpkgmk.RequestCreator$PasswordRequestEntry net.sf.jpkgmk.RequestCreator$RequestEntryParser net.sf.jpkgmk.RequestCreator$RequestEntryType |
net.sf.jpkgmk.ant net.sf.jpkgmk.pkgmap net.sf.jpkgmk.prototype net.sf.jpkgmk.util |
java.io java.lang java.nio.charset java.util net.sf.jpkgmk.pkgmap net.sf.jpkgmk.prototype net.sf.jpkgmk.util org.apache.commons.logging |
| 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 | net.sf.jpkgmk.ant.JPkgMkTask |
None | java.io java.lang net.sf.jpkgmk org.apache.commons.logging org.apache.tools.ant |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 7 | 15.000001% | 78.0% | 7.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.sf.jpkgmk.pkgmap.AbstractPkgMapEntry net.sf.jpkgmk.pkgmap.AbstractPkgMapEntryParser net.sf.jpkgmk.pkgmap.PkgMapEntry net.sf.jpkgmk.pkgmap.PkgMapEntryParser |
net.sf.jpkgmk.pkgmap.PkgMap net.sf.jpkgmk.pkgmap.PkgMap$1 net.sf.jpkgmk.pkgmap.PkgMap$EntryCommentAssociation net.sf.jpkgmk.pkgmap.PkgMap$PkgMapEntrySorter net.sf.jpkgmk.pkgmap.PkgMapBuilder net.sf.jpkgmk.pkgmap.PkgMapEntryComment net.sf.jpkgmk.pkgmap.PkgMapEntryComment$PkgMapEntryCommentParser net.sf.jpkgmk.pkgmap.PkgMapEntryDevice net.sf.jpkgmk.pkgmap.PkgMapEntryDevice$PkgMapEntryDeviceParser net.sf.jpkgmk.pkgmap.PkgMapEntryFile net.sf.jpkgmk.pkgmap.PkgMapEntryFile$PkgMapEntryDirectoryParser net.sf.jpkgmk.pkgmap.PkgMapEntryFile$PkgMapEntryFileParser net.sf.jpkgmk.pkgmap.PkgMapEntryHeader net.sf.jpkgmk.pkgmap.PkgMapEntryHeader$PkgMapEntryHeaderParser net.sf.jpkgmk.pkgmap.PkgMapEntryInfo net.sf.jpkgmk.pkgmap.PkgMapEntryInfo$PkgMapEntryInfoParser net.sf.jpkgmk.pkgmap.PkgMapEntryLink net.sf.jpkgmk.pkgmap.PkgMapEntryLink$PkgMapEntryLinkParser net.sf.jpkgmk.pkgmap.PkgMapEntryPipe net.sf.jpkgmk.pkgmap.PkgMapEntryType net.sf.jpkgmk.pkgmap.PkgMapEntryType$1 net.sf.jpkgmk.pkgmap.PkgMapParser |
net.sf.jpkgmk net.sf.jpkgmk.prototype |
java.io java.lang java.util net.sf.jpkgmk net.sf.jpkgmk.prototype net.sf.jpkgmk.util org.apache.commons.logging |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 8 | 14.0% | 73.0% | 13.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.sf.jpkgmk.prototype.AbstractPrototypeEntry net.sf.jpkgmk.prototype.AbstractPrototypeEntryDevice$AbstractPrototypeEntryDeviceParser net.sf.jpkgmk.prototype.AbstractPrototypeEntryParser net.sf.jpkgmk.prototype.CommandType$CommandTypeParser net.sf.jpkgmk.prototype.PrototypeEntry net.sf.jpkgmk.prototype.PrototypeEntryCommand net.sf.jpkgmk.prototype.PrototypeEntryParser |
net.sf.jpkgmk.prototype.AbstractPrototypeEntryDevice net.sf.jpkgmk.prototype.CommandType net.sf.jpkgmk.prototype.CommandType$CommandTypeDefaultParser net.sf.jpkgmk.prototype.CommandType$CommandTypeIncludeParser net.sf.jpkgmk.prototype.CommandType$CommandTypeParamValueParser net.sf.jpkgmk.prototype.CommandType$CommandTypeSearchParser net.sf.jpkgmk.prototype.Prototype net.sf.jpkgmk.prototype.Prototype$PrototypeEntryFileSorter net.sf.jpkgmk.prototype.PrototypeBuilder net.sf.jpkgmk.prototype.PrototypeBuilder$1 net.sf.jpkgmk.prototype.PrototypeEntryBlockDevice net.sf.jpkgmk.prototype.PrototypeEntryBlockDevice$PrototypeEntryBlockDeviceParser net.sf.jpkgmk.prototype.PrototypeEntryCharacterDevice net.sf.jpkgmk.prototype.PrototypeEntryCharacterDevice$PrototypeEntryCharacterDeviceParser net.sf.jpkgmk.prototype.PrototypeEntryCommand$PrototypeEntryCommandParser net.sf.jpkgmk.prototype.PrototypeEntryCommandDefault net.sf.jpkgmk.prototype.PrototypeEntryCommandInclude net.sf.jpkgmk.prototype.PrototypeEntryCommandSearch net.sf.jpkgmk.prototype.PrototypeEntryCommandVariable net.sf.jpkgmk.prototype.PrototypeEntryComment net.sf.jpkgmk.prototype.PrototypeEntryComment$PrototypeEntryCommentParser net.sf.jpkgmk.prototype.PrototypeEntryDirectory net.sf.jpkgmk.prototype.PrototypeEntryDirectory$PrototypeEntryDirectoryParser net.sf.jpkgmk.prototype.PrototypeEntryDirectoryExclusive net.sf.jpkgmk.prototype.PrototypeEntryDirectoryExclusive$PrototypeEntryDirectoryExclusiveParser net.sf.jpkgmk.prototype.PrototypeEntryFile net.sf.jpkgmk.prototype.PrototypeEntryFile$PrototypeEntryFileParser net.sf.jpkgmk.prototype.PrototypeEntryFileEditable net.sf.jpkgmk.prototype.PrototypeEntryFileEditable$PrototypeEntryFileEditableParser net.sf.jpkgmk.prototype.PrototypeEntryFileVolatile net.sf.jpkgmk.prototype.PrototypeEntryFileVolatile$PrototypeEntryFileVolatileParser net.sf.jpkgmk.prototype.PrototypeEntryInfo net.sf.jpkgmk.prototype.PrototypeEntryInfo$PrototypeEntryInfoParser net.sf.jpkgmk.prototype.PrototypeEntryLink net.sf.jpkgmk.prototype.PrototypeEntryLink$PrototypeEntryLinkParser net.sf.jpkgmk.prototype.PrototypeEntryPipe net.sf.jpkgmk.prototype.PrototypeEntryPipe$PrototypeEntryPipeParser net.sf.jpkgmk.prototype.PrototypeEntrySymbolicLink net.sf.jpkgmk.prototype.PrototypeEntrySymbolicLink$PrototypeEntrySymbolicLinkParser net.sf.jpkgmk.prototype.PrototypeEntryType net.sf.jpkgmk.prototype.PrototypeEntryType$1 net.sf.jpkgmk.prototype.PrototypeEntryType$2 net.sf.jpkgmk.prototype.PrototypeParser |
net.sf.jpkgmk net.sf.jpkgmk.pkgmap net.sf.jpkgmk.util |
java.io java.lang java.security java.util net.sf.jpkgmk net.sf.jpkgmk.pkgmap net.sf.jpkgmk.util org.apache.commons.logging |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 14 | 11.0% | 82.0% | 7.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.sf.jpkgmk.util.FsTestCase net.sf.jpkgmk.util.VariableResolver |
net.sf.jpkgmk.util.ArrayUtil net.sf.jpkgmk.util.ChecksumUtil net.sf.jpkgmk.util.FileUtil net.sf.jpkgmk.util.LineCountingReader net.sf.jpkgmk.util.ObjectUtils net.sf.jpkgmk.util.ResourceLoader net.sf.jpkgmk.util.ResourceLoader$1 net.sf.jpkgmk.util.ResourceLoader$CallerResolver net.sf.jpkgmk.util.StreamUtil net.sf.jpkgmk.util.StringUtil net.sf.jpkgmk.util.StringUtil$KeyValuePair net.sf.jpkgmk.util.StringUtil$RemoveResult net.sf.jpkgmk.util.StringUtil$TruncationMode net.sf.jpkgmk.util.SvnDirectoryFilter net.sf.jpkgmk.util.UnixChecksum net.sf.jpkgmk.util.VariableMap |
net.sf.jpkgmk net.sf.jpkgmk.pkgmap net.sf.jpkgmk.prototype |
java.io java.lang java.net java.nio.channels java.nio.charset java.security java.util java.util.regex java.util.zip junit.framework net.sf.jpkgmk net.sf.jpkgmk.prototype org.apache.commons.logging org.apache.tools.tar |
| Package | Package Dependencies |
|---|---|
| net.sf.jpkgmk | net.sf.jpkgmk.util net.sf.jpkgmk |
| net.sf.jpkgmk.ant | net.sf.jpkgmk net.sf.jpkgmk.util net.sf.jpkgmk |
| net.sf.jpkgmk.pkgmap | net.sf.jpkgmk net.sf.jpkgmk.util net.sf.jpkgmk |
| net.sf.jpkgmk.prototype | net.sf.jpkgmk net.sf.jpkgmk.util net.sf.jpkgmk |
| net.sf.jpkgmk.util | net.sf.jpkgmk net.sf.jpkgmk.util |
| 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. |