| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| org.argouml.language.sql | 13 | 12 | 1 | 2 | 17 | 8.0% | 89.0% | 3.0% | 1 |
| org.argouml.language.sql.reveng | 17 | 16 | 1 | 0 | 15 | 6.0% | 100.0% | 6.0% | 1 |
| org.argouml.ui | 6 | 6 | 0 | 1 | 13 | 0.0% | 93.0% | 7.0% | 1 |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 17 | 8.0% | 89.0% | 3.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.argouml.language.sql.SqlCodeCreator |
org.argouml.language.sql.ColumnDefinition org.argouml.language.sql.DomainMapper org.argouml.language.sql.FirebirdSqlCodeCreator org.argouml.language.sql.ForeignKeyDefinition org.argouml.language.sql.GeneratorSql org.argouml.language.sql.IndexDefinition org.argouml.language.sql.ModelValidator org.argouml.language.sql.MySqlCodeCreator org.argouml.language.sql.SqlCreatorLoader org.argouml.language.sql.SqlInit org.argouml.language.sql.TableDefinition org.argouml.language.sql.Utils |
org.argouml.language.sql.reveng org.argouml.ui |
java.io java.lang java.net java.util java.util.jar java.util.zip javax.xml.parsers org.apache.log4j org.argouml.application.api org.argouml.application.helpers org.argouml.configuration org.argouml.model org.argouml.moduleloader org.argouml.ui org.argouml.uml.generator org.w3c.dom org.xml.sax |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 15 | 6.0% | 100.0% | 6.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.argouml.language.sql.reveng.ModellerLevel |
org.argouml.language.sql.reveng.ANTLRNoCaseInputStreamReader org.argouml.language.sql.reveng.Modeller org.argouml.language.sql.reveng.ModellerC org.argouml.language.sql.reveng.ModellerP org.argouml.language.sql.reveng.MySqlLexer org.argouml.language.sql.reveng.MySqlLexer$DFA11 org.argouml.language.sql.reveng.MySqlParser org.argouml.language.sql.reveng.MySqlParser$data_length_return org.argouml.language.sql.reveng.MySqlParser$data_type_return org.argouml.language.sql.reveng.MySqlParser$table_name_return org.argouml.language.sql.reveng.SqlImport org.argouml.language.sql.reveng.SqlImportSettings org.argouml.language.sql.reveng.SqlServerLexer org.argouml.language.sql.reveng.SqlServerLexer$DFA10 org.argouml.language.sql.reveng.SqlServerParser org.argouml.language.sql.reveng.SqlServerParser$data_length_return |
None | java.io java.lang java.lang.reflect java.util org.antlr.runtime org.argouml.application.api org.argouml.configuration org.argouml.i18n org.argouml.kernel org.argouml.language.sql org.argouml.model org.argouml.profile org.argouml.taskmgmt org.argouml.uml.reveng org.argouml.util |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 13 | 0.0% | 93.0% | 7.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.argouml.ui.GridBagUtils org.argouml.ui.SelectCodeCreatorDialog org.argouml.ui.SelectCodeCreatorDialog$1 org.argouml.ui.SettingsTabSql org.argouml.ui.SettingsTabSql$TableModelDomainMappings org.argouml.ui.TableModelCodeCreators |
org.argouml.language.sql |
java.awt java.awt.event java.lang java.util javax.swing javax.swing.event javax.swing.table org.apache.log4j org.argouml.application.api org.argouml.i18n org.argouml.language.sql org.argouml.util org.tigris.swidgets |
| Package | Package Dependencies |
|---|---|
| org.argouml.language.sql | org.argouml.ui org.argouml.language.sql |
| org.argouml.language.sql.reveng | org.argouml.language.sql org.argouml.ui org.argouml.language.sql |
| org.argouml.ui | org.argouml.language.sql org.argouml.ui |
| 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. |
