OLR

Metric Results

[ summary] [ packages] [ cycles] [ explanations]

The following document contains the results of a JDependmetric analysis. The various metrics are defined at the bottom of this document.

Summary

[ summary] [ packages] [ cycles] [ explanations]

Package	TC	AC	CC	AC	EC	A	I	D
olr	2	0	2	3	15	0	83%	17%
olr.content	3	0	3	1	6	0	86%	14%
olr.om	44	20	24	5	12	0.45	71%	16%
olr.om.map	10	0	10	0	4	0	100%	0%
olr.presentation	69	2	67	0	29	0.03	100%	3%
olr.rdf	11	6	5	8	8	0.55	50%	5%
olr.rdf.util	2	1	1	4	2	0.5	33%	17%
olr.relations	1	0	1	2	3	0	60%	40%
olr.samples	5	0	5	0	7	0	100%	0%
olr.statementpool	8	3	5	5	9	0.38	64%	2%
olr.toolbar	3	2	1	3	6	0.67	67%	33%
olr.viewer	12	1	11	3	6	0.08	67%	25%
olr.vrp	2	0	2	1	8	0	89%	11%

Packages

[ summary] [ packages] [ cycles] [ explanations]

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	15	0%	83%	17%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	Olr SessionData	olr.presentation olr.samples olr.viewer	com.lutris.appserver.server com.lutris.appserver.server.httpPresentation com.lutris.util java.io java.lang java.util olr.om olr.rdf olr.relations olr.statementpool olr.toolbar olr.viewer org.apache.commons.configuration org.apache.log4j org.apache.torque

olr.content

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	6	0%	86%	14%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	ContentAttribute ContentModel SortedContentAttributeList	olr.presentation	java.lang java.util olr.rdf olr.rdf.util olr.statementpool olr.toolbar

olr.om

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
5	12	45%	71%	16%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
BaseModel BaseModelPeer BaseModelStatement BaseModelStatementPeer BaseRdfGroup BaseRdfGroupPeer BaseRdfLiteral BaseRdfLiteralPeer BaseRdfNamespace BaseRdfNamespacePeer BaseRdfResource BaseRdfResourcePeer BaseRdfSchema BaseRdfSchemaPeer BaseRdfStatement BaseRdfStatementPeer BaseRdfToolbar BaseRdfToolbarPeer BaseRdfUser BaseRdfUserPeer	Course CoursePeer DBUtils Model ModelPeer ModelStatement ModelStatementPeer OmContext RdfGroup RdfGroupPeer RdfLiteral RdfLiteralPeer RdfNamespace RdfNamespacePeer RdfResource RdfResourcePeer RdfSchema RdfSchemaPeer RdfStatement RdfStatementPeer RdfToolbar RdfToolbarPeer RdfUser RdfUserPeer	olr olr.presentation olr.samples olr.statementpool olr.toolbar	com.workingdogs.village java.lang java.sql java.util olr.rdf org.apache.commons.lang org.apache.commons.logging org.apache.log4j org.apache.torque org.apache.torque.map org.apache.torque.om org.apache.torque.util

olr.om.map

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	4	0%	100%	0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	ModelMapBuilder ModelStatementMapBuilder RdfGroupMapBuilder RdfLiteralMapBuilder RdfNamespaceMapBuilder RdfResourceMapBuilder RdfSchemaMapBuilder RdfStatementMapBuilder RdfToolbarMapBuilder RdfUserMapBuilder	None	java.lang java.util org.apache.torque org.apache.torque.map

olr.presentation

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	29	3%	100%	3%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
ExtendedHttpPresentation SecureHttpPresentation	Activities ActivitiesHTML AdminHTML AdminUserHTML AuthorFrameStandardHTML Content ContentAuthor ContentAuthorHTML ContentAuthorROM ContentAuthorROMHTML ContentFrame ContentReader ContentReaderEmptyHTML ContentReaderHTML ContentReaderHeader ContentReaderHeaderHTML ContentUndefinedHTML DeleteDBModel DeleteDBModelHTML Header HeaderHTML ImageStructure ImageStructureHTML Import ImportHTML ImportSchema ImportSchemaHTML Index Index1HTML IndexAHTML IndexHTML Locked LockedHTML LoggedOut LoggedOutHTML Login LoginHTML MainHTML ReaderFrameSciecomHTML ReaderFrameStandardHTML Relations RelationsHTML Sciecom SciecomHTML SciecomHeader SciecomHeaderHTML SequenceWizard SequenceWizardHTML Structure StructureFrame StructureFrameHTML StructureHTML StructureHeader StructureHeaderHTML TBLStructure TBLStructure1 TBLStructureHTML Toolbar ToolbarHTML UnsavedChanges UnsavedChangesHTML Welcome1 Welcome1HTML Welcome2 Welcome2AuthorHTML Welcome2ReaderHTML WelcomeHTML	None	VRP.Model com.lutris.appserver.server com.lutris.appserver.server.httpPresentation com.lutris.appserver.server.session com.lutris.util java.io java.lang java.lang.reflect java.util javax.servlet.http olr olr.content olr.om olr.rdf olr.relations olr.statementpool olr.toolbar olr.viewer olr.vrp org.apache.log4j org.enhydra.xml.io org.enhydra.xml.lazydom org.enhydra.xml.lazydom.html org.enhydra.xml.xmlc org.enhydra.xml.xmlc.dom org.enhydra.xml.xmlc.dom.lazydom org.enhydra.xml.xmlc.html org.w3c.dom org.w3c.dom.html

olr.rdf

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
8	8	55%	50%	5%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
AbstractStatementPool BasicDefinitions Definitions OLR3Definitions StatementPool Tools	Attribute Model Resource SortedAttributeList Statement	olr olr.content olr.om olr.presentation olr.relations olr.statementpool olr.toolbar olr.viewer	com.lutris.appserver.server com.lutris.util java.lang java.util olr.rdf.util org.apache.log4j org.w3c.rdf.model org.w3c.rdf.util

olr.rdf.util

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
4	2	50%	33%	17%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
SortedList	SortedStringList	olr.content olr.rdf olr.statementpool olr.viewer	java.lang java.util

olr.relations

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
2	3	0%	60%	40%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	RelationViewer	olr olr.presentation	java.lang java.util olr.rdf

olr.samples

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	7	0%	100%	0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	CriteriaSample ForeignKeySample SqlSample TorqueBasicsSample TransactionSample	None	java.io java.lang java.util olr olr.om org.apache.torque org.apache.torque.util

olr.statementpool

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
5	9	38%	64%	2%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
AbstractDbStatementPool DbStatementPool OlrStatementPool	DBStatement ExtStatement OlrStatementPoolImpl StatementFactory StatementPoolFactory	olr olr.content olr.presentation olr.toolbar olr.viewer	java.lang java.sql java.util olr.om olr.rdf olr.rdf.util org.apache.log4j org.apache.torque org.apache.torque.util

olr.toolbar

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	6	67%	67%	33%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
AbstractToolbarSession ToolbarSession	DBToolbarSession	olr olr.content olr.presentation	java.lang java.util olr.om olr.rdf olr.statementpool olr.viewer

olr.viewer

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	6	8%	67%	25%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
ModelViewer	CourseViewer CourseViewerRow CourseViewers InstanceFileViewer ModelViewerRow SchemaViewer SequenceAttributes SequenceAttributes$1 SequenceAttributes$SequenceAttribute SequenceAttributes$SortedSequenceAttributeList SortedModelViewerList	olr olr.presentation olr.toolbar	java.lang java.util olr olr.rdf olr.rdf.util olr.statementpool

olr.vrp

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	8	0%	89%	11%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	GUI Parser	olr.presentation	GUI VRP VRP.Model VRP.Parser VRP.Validator java.lang java.util java_cup.runtime

Cycles

[ summary] [ packages] [ cycles] [ explanations]

Package	Cyclic Dependencies
olr	olr.toolbar olr.viewer olr
olr.content	olr.toolbar olr.viewer olr olr.toolbar
olr.presentation	olr olr.toolbar olr.viewer olr
olr.samples	olr olr.toolbar olr.viewer olr
olr.toolbar	olr.viewer olr olr.toolbar
olr.viewer	olr olr.toolbar olr.viewer

Explanations

[ summary] [ packages] [ cycles] [ explanations]

The following explanations are for quick reference and are lifted directly from the original JDepend documentation.

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.

Documents

Search OLR

Project Documentation

Metric Results

Summary

Packages

olr

olr.content

olr.om

olr.om.map

olr.presentation

olr.rdf

olr.rdf.util

olr.relations

olr.samples

olr.statementpool

olr.toolbar

olr.viewer

olr.vrp

Cycles

Explanations