Package | TC | CC | AC | Ca | Ce | A | I | D | V |
---|---|---|---|---|---|---|---|---|---|
org.jaxen | 24 | 16 | 8 | 13 | 11 | 33.0% | 46.0% | 21.0% | 1 |
org.jaxen.dom | 13 | 12 | 1 | 0 | 10 | 8.0% | 100.0% | 8.0% | 1 |
org.jaxen.dom4j | 3 | 3 | 0 | 0 | 7 | 0.0% | 100.0% | 0.0% | 1 |
org.jaxen.expr | 72 | 35 | 37 | 2 | 8 | 51.0% | 80.0% | 31.0% | 1 |
org.jaxen.expr.iter | 14 | 13 | 1 | 1 | 4 | 7.0% | 80.0% | 13.0% | 1 |
org.jaxen.function | 27 | 27 | 0 | 4 | 4 | 0.0% | 50.0% | 50.0% | 1 |
org.jaxen.function.ext | 5 | 4 | 1 | 1 | 5 | 20.0% | 83.0% | 3.0% | 1 |
org.jaxen.function.xslt | 1 | 1 | 0 | 1 | 4 | 0.0% | 80.0% | 20.0% | 1 |
org.jaxen.javabean | 4 | 4 | 0 | 0 | 6 | 0.0% | 100.0% | 0.0% | 1 |
org.jaxen.jdom | 4 | 4 | 0 | 0 | 7 | 0.0% | 100.0% | 0.0% | 1 |
org.jaxen.pattern | 13 | 11 | 2 | 2 | 8 | 15.000001% | 80.0% | 5.0% | 1 |
org.jaxen.saxpath | 7 | 3 | 4 | 11 | 3 | 57.0% | 21.0% | 21.0% | 1 |
org.jaxen.saxpath.base | 5 | 5 | 0 | 0 | 4 | 0.0% | 100.0% | 0.0% | 1 |
org.jaxen.saxpath.helpers | 2 | 2 | 0 | 3 | 2 | 0.0% | 40.0% | 60.000004% | 1 |
org.jaxen.util | 13 | 12 | 1 | 7 | 3 | 8.0% | 30.000002% | 62.0% | 1 |
org.jaxen.xom | 6 | 5 | 1 | 0 | 6 | 17.0% | 100.0% | 17.0% | 1 |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
13 | 11 | 33.0% | 46.0% | 21.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.DefaultNavigator org.jaxen.Function org.jaxen.FunctionContext org.jaxen.NamedAccessNavigator org.jaxen.NamespaceContext org.jaxen.Navigator org.jaxen.VariableContext org.jaxen.XPath |
org.jaxen.BaseXPath org.jaxen.Context org.jaxen.ContextSupport org.jaxen.FunctionCallException org.jaxen.JaxenConstants org.jaxen.JaxenException org.jaxen.JaxenHandler org.jaxen.JaxenRuntimeException org.jaxen.QualifiedName org.jaxen.SimpleFunctionContext org.jaxen.SimpleNamespaceContext org.jaxen.SimpleVariableContext org.jaxen.UnresolvableException org.jaxen.UnsupportedAxisException org.jaxen.XPathFunctionContext org.jaxen.XPathSyntaxException |
org.jaxen.dom org.jaxen.dom4j org.jaxen.expr org.jaxen.expr.iter org.jaxen.function org.jaxen.function.ext org.jaxen.function.xslt org.jaxen.javabean org.jaxen.jdom org.jaxen.pattern org.jaxen.saxpath org.jaxen.util org.jaxen.xom |
java.io java.lang java.util org.jaxen.expr org.jaxen.function org.jaxen.function.ext org.jaxen.function.xslt org.jaxen.pattern org.jaxen.saxpath org.jaxen.saxpath.helpers org.jaxen.util |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
0 | 10 | 8.0% | 100.0% | 8.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.dom.DocumentNavigator$NodeIterator |
org.jaxen.dom.DOMXPath org.jaxen.dom.DocumentNavigator org.jaxen.dom.DocumentNavigator$1 org.jaxen.dom.DocumentNavigator$2 org.jaxen.dom.DocumentNavigator$3 org.jaxen.dom.DocumentNavigator$4 org.jaxen.dom.DocumentNavigator$5 org.jaxen.dom.DocumentNavigator$6 org.jaxen.dom.DocumentNavigator$AttributeIterator org.jaxen.dom.NamespaceNode org.jaxen.dom.NamespaceNode$1 org.jaxen.dom.NamespaceNode$EmptyNodeList |
None | java.io java.lang java.lang.reflect java.util javax.xml.parsers org.jaxen org.jaxen.pattern org.jaxen.saxpath org.w3c.dom org.xml.sax |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
0 | 7 | 0.0% | 100.0% | 0.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.dom4j.DocumentNavigator org.jaxen.dom4j.DocumentNavigator$Singleton org.jaxen.dom4j.Dom4jXPath |
None | java.lang java.util org.dom4j org.dom4j.io org.jaxen org.jaxen.saxpath org.jaxen.util |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
2 | 8 | 51.0% | 80.0% | 31.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.expr.AdditiveExpr org.jaxen.expr.AllNodeStep org.jaxen.expr.BinaryExpr org.jaxen.expr.CommentNodeStep org.jaxen.expr.DefaultAdditiveExpr org.jaxen.expr.DefaultArithExpr org.jaxen.expr.DefaultBinaryExpr org.jaxen.expr.DefaultEqualityExpr org.jaxen.expr.DefaultExpr org.jaxen.expr.DefaultLocationPath org.jaxen.expr.DefaultLogicalExpr org.jaxen.expr.DefaultMultiplicativeExpr org.jaxen.expr.DefaultRelationalExpr org.jaxen.expr.DefaultStep org.jaxen.expr.DefaultTruthExpr org.jaxen.expr.EqualityExpr org.jaxen.expr.Expr org.jaxen.expr.FilterExpr org.jaxen.expr.FunctionCallExpr org.jaxen.expr.LiteralExpr org.jaxen.expr.LocationPath org.jaxen.expr.LogicalExpr org.jaxen.expr.MultiplicativeExpr org.jaxen.expr.NameStep org.jaxen.expr.NumberExpr org.jaxen.expr.PathExpr org.jaxen.expr.Predicate org.jaxen.expr.Predicated org.jaxen.expr.ProcessingInstructionNodeStep org.jaxen.expr.RelationalExpr org.jaxen.expr.Step org.jaxen.expr.TextNodeStep org.jaxen.expr.UnaryExpr org.jaxen.expr.UnionExpr org.jaxen.expr.VariableReferenceExpr org.jaxen.expr.XPathExpr org.jaxen.expr.XPathFactory |
org.jaxen.expr.DefaultAbsoluteLocationPath org.jaxen.expr.DefaultAllNodeStep org.jaxen.expr.DefaultAndExpr org.jaxen.expr.DefaultCommentNodeStep org.jaxen.expr.DefaultDivExpr org.jaxen.expr.DefaultEqualsExpr org.jaxen.expr.DefaultFilterExpr org.jaxen.expr.DefaultFunctionCallExpr org.jaxen.expr.DefaultGreaterThanEqualExpr org.jaxen.expr.DefaultGreaterThanExpr org.jaxen.expr.DefaultLessThanEqualExpr org.jaxen.expr.DefaultLessThanExpr org.jaxen.expr.DefaultLiteralExpr org.jaxen.expr.DefaultMinusExpr org.jaxen.expr.DefaultModExpr org.jaxen.expr.DefaultMultiplyExpr org.jaxen.expr.DefaultNameStep org.jaxen.expr.DefaultNotEqualsExpr org.jaxen.expr.DefaultNumberExpr org.jaxen.expr.DefaultOrExpr org.jaxen.expr.DefaultPathExpr org.jaxen.expr.DefaultPlusExpr org.jaxen.expr.DefaultPredicate org.jaxen.expr.DefaultProcessingInstructionNodeStep org.jaxen.expr.DefaultRelativeLocationPath org.jaxen.expr.DefaultTextNodeStep org.jaxen.expr.DefaultUnaryExpr org.jaxen.expr.DefaultUnionExpr org.jaxen.expr.DefaultVariableReferenceExpr org.jaxen.expr.DefaultXPathExpr org.jaxen.expr.DefaultXPathFactory org.jaxen.expr.IdentitySet org.jaxen.expr.IdentitySet$IdentityWrapper org.jaxen.expr.NodeComparator org.jaxen.expr.PredicateSet |
org.jaxen org.jaxen.pattern |
java.io java.lang java.util org.jaxen org.jaxen.expr.iter org.jaxen.function org.jaxen.saxpath org.jaxen.util |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
1 | 4 | 7.0% | 80.0% | 13.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.expr.iter.IterableAxis |
org.jaxen.expr.iter.IterableAncestorAxis org.jaxen.expr.iter.IterableAncestorOrSelfAxis org.jaxen.expr.iter.IterableAttributeAxis org.jaxen.expr.iter.IterableChildAxis org.jaxen.expr.iter.IterableDescendantAxis org.jaxen.expr.iter.IterableDescendantOrSelfAxis org.jaxen.expr.iter.IterableFollowingAxis org.jaxen.expr.iter.IterableFollowingSiblingAxis org.jaxen.expr.iter.IterableNamespaceAxis org.jaxen.expr.iter.IterableParentAxis org.jaxen.expr.iter.IterablePrecedingAxis org.jaxen.expr.iter.IterablePrecedingSiblingAxis org.jaxen.expr.iter.IterableSelfAxis |
org.jaxen.expr |
java.io java.lang java.util org.jaxen |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
4 | 4 | 0.0% | 50.0% | 50.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.function.BooleanFunction org.jaxen.function.CeilingFunction org.jaxen.function.ConcatFunction org.jaxen.function.ContainsFunction org.jaxen.function.CountFunction org.jaxen.function.FalseFunction org.jaxen.function.FloorFunction org.jaxen.function.IdFunction org.jaxen.function.LangFunction org.jaxen.function.LastFunction org.jaxen.function.LocalNameFunction org.jaxen.function.NameFunction org.jaxen.function.NamespaceUriFunction org.jaxen.function.NormalizeSpaceFunction org.jaxen.function.NotFunction org.jaxen.function.NumberFunction org.jaxen.function.PositionFunction org.jaxen.function.RoundFunction org.jaxen.function.StartsWithFunction org.jaxen.function.StringFunction org.jaxen.function.StringLengthFunction org.jaxen.function.SubstringAfterFunction org.jaxen.function.SubstringBeforeFunction org.jaxen.function.SubstringFunction org.jaxen.function.SumFunction org.jaxen.function.TranslateFunction org.jaxen.function.TrueFunction |
org.jaxen org.jaxen.expr org.jaxen.function.ext org.jaxen.function.xslt |
java.lang java.text java.util org.jaxen |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
1 | 5 | 20.0% | 83.0% | 3.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.function.ext.LocaleFunctionSupport |
org.jaxen.function.ext.EndsWithFunction org.jaxen.function.ext.EvaluateFunction org.jaxen.function.ext.LowerFunction org.jaxen.function.ext.UpperFunction |
org.jaxen |
java.lang java.util org.jaxen org.jaxen.function org.jaxen.saxpath |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
1 | 4 | 0.0% | 80.0% | 20.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.function.xslt.DocumentFunction |
org.jaxen |
java.lang java.util org.jaxen org.jaxen.function |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
0 | 6 | 0.0% | 100.0% | 0.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.javabean.DocumentNavigator org.jaxen.javabean.Element org.jaxen.javabean.ElementIterator org.jaxen.javabean.JavaBeanXPath |
None | java.lang java.lang.reflect java.util org.jaxen org.jaxen.saxpath org.jaxen.util |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
0 | 7 | 0.0% | 100.0% | 0.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.jdom.DocumentNavigator org.jaxen.jdom.DocumentNavigator$Singleton org.jaxen.jdom.JDOMXPath org.jaxen.jdom.XPathNamespace |
None | java.lang java.util org.jaxen org.jaxen.saxpath org.jaxen.util org.jdom org.jdom.input |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
2 | 8 | 15.000001% | 80.0% | 5.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.pattern.NodeTest org.jaxen.pattern.Pattern |
org.jaxen.pattern.AnyChildNodeTest org.jaxen.pattern.AnyNodeTest org.jaxen.pattern.LocationPathPattern org.jaxen.pattern.NameTest org.jaxen.pattern.NamespaceTest org.jaxen.pattern.NoNodeTest org.jaxen.pattern.NodeTypeTest org.jaxen.pattern.PatternHandler org.jaxen.pattern.PatternParser org.jaxen.pattern.TextNodeTest org.jaxen.pattern.UnionPattern |
org.jaxen org.jaxen.dom |
java.io java.lang java.util org.jaxen org.jaxen.expr org.jaxen.saxpath org.jaxen.saxpath.helpers org.jaxen.util |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
11 | 3 | 57.0% | 21.0% | 21.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.saxpath.Operator org.jaxen.saxpath.SAXPathEventSource org.jaxen.saxpath.XPathHandler org.jaxen.saxpath.XPathReader |
org.jaxen.saxpath.Axis org.jaxen.saxpath.SAXPathException org.jaxen.saxpath.XPathSyntaxException |
org.jaxen org.jaxen.dom org.jaxen.dom4j org.jaxen.expr org.jaxen.function.ext org.jaxen.javabean org.jaxen.jdom org.jaxen.pattern org.jaxen.saxpath.base org.jaxen.saxpath.helpers org.jaxen.xom |
java.io java.lang org.jaxen |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
0 | 4 | 0.0% | 100.0% | 0.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.saxpath.base.Token org.jaxen.saxpath.base.TokenTypes org.jaxen.saxpath.base.Verifier org.jaxen.saxpath.base.XPathLexer org.jaxen.saxpath.base.XPathReader |
None | java.lang java.util org.jaxen.saxpath org.jaxen.saxpath.helpers |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
3 | 2 | 0.0% | 40.0% | 60.000004% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
None | org.jaxen.saxpath.helpers.DefaultXPathHandler org.jaxen.saxpath.helpers.XPathReaderFactory |
org.jaxen org.jaxen.pattern org.jaxen.saxpath.base |
java.lang org.jaxen.saxpath |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
7 | 3 | 8.0% | 30.000002% | 62.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.util.StackedIterator |
org.jaxen.util.AncestorAxisIterator org.jaxen.util.AncestorOrSelfAxisIterator org.jaxen.util.DescendantAxisIterator org.jaxen.util.DescendantOrSelfAxisIterator org.jaxen.util.FollowingAxisIterator org.jaxen.util.FollowingSiblingAxisIterator org.jaxen.util.LinkedIterator org.jaxen.util.PrecedingAxisIterator org.jaxen.util.PrecedingSiblingAxisIterator org.jaxen.util.SelfAxisIterator org.jaxen.util.SingleObjectIterator org.jaxen.util.SingletonList |
org.jaxen org.jaxen.dom4j org.jaxen.expr org.jaxen.javabean org.jaxen.jdom org.jaxen.pattern org.jaxen.xom |
java.lang java.util org.jaxen |
Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
---|---|---|---|---|
0 | 6 | 17.0% | 100.0% | 17.0% |
Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
---|---|---|---|
org.jaxen.xom.DocumentNavigator$IndexIterator |
org.jaxen.xom.DocumentNavigator org.jaxen.xom.DocumentNavigator$1 org.jaxen.xom.DocumentNavigator$2 org.jaxen.xom.DocumentNavigator$XPathNamespace org.jaxen.xom.XOMXPath |
None | java.lang java.util nu.xom org.jaxen org.jaxen.saxpath org.jaxen.util |
Package | Package Dependencies |
---|---|
org.jaxen | org.jaxen.util org.jaxen |
org.jaxen.dom | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.dom4j | org.jaxen.util org.jaxen org.jaxen.util |
org.jaxen.expr | org.jaxen.util org.jaxen org.jaxen.util |
org.jaxen.expr.iter | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.function | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.function.ext | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.function.xslt | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.javabean | org.jaxen.util org.jaxen org.jaxen.util |
org.jaxen.jdom | org.jaxen.util org.jaxen org.jaxen.util |
org.jaxen.pattern | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.saxpath | org.jaxen org.jaxen.util org.jaxen |
org.jaxen.saxpath.base | org.jaxen.saxpath.helpers org.jaxen.saxpath org.jaxen org.jaxen.util org.jaxen |
org.jaxen.saxpath.helpers | org.jaxen.saxpath org.jaxen org.jaxen.util org.jaxen |
org.jaxen.util | org.jaxen org.jaxen.util |
org.jaxen.xom | org.jaxen.util org.jaxen org.jaxen.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. |