Panoptes - JDepend Source Code Analysis

Metric Results

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

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

Summary

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

Package	Total Classes	Abstract Classes	Concrete Classes	Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
net.sf.panoptes	1	0	1	0	3	0	100%	0%
net.sf.panoptes.controller	4	0	4	8	20	0	71%	29%
net.sf.panoptes.controller.digester	6	0	6	1	10	0	91%	9%
net.sf.panoptes.model.component	5	2	3	10	8	0,4	44%	16%
net.sf.panoptes.model.component.jmx	3	0	3	2	11	0	85%	15%
net.sf.panoptes.model.component.log4j	2	0	2	3	10	0	77%	23%
net.sf.panoptes.model.component.registry	9	0	9	9	6	0	40%	60%
net.sf.panoptes.model.node	10	3	7	12	8	0,3	40%	30%
net.sf.panoptes.model.node.jmx	1	0	1	1	2	0	67%	33%
net.sf.panoptes.model.node.log4j	7	1	6	3	10	0,14	77%	9%
net.sf.panoptes.module.jmx	12	0	12	3	22	0	88%	12%
net.sf.panoptes.module.jmx.connector	4	1	3	2	9	0,25	82%	7%
net.sf.panoptes.module.jmx.wizard	3	0	3	1	10	0	91%	9%
net.sf.panoptes.module.log4j	23	0	23	4	21	0	84%	16%
net.sf.panoptes.view	12	0	12	2	20	0	91%	9%
net.sf.panoptes.view.configurator	13	2	11	4	19	0,15	83%	2%
net.sf.panoptes.view.wizard	3	0	3	0	9	0	100%	0%

Packages

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

net.sf.panoptes

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

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	ConsoleRunner		java.lang net.sf.panoptes.controller net.sf.panoptes.view

net.sf.panoptes.controller

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
8	20	0%	71%	29%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	MBeanConnectionController MBeanConnectionController$1 MainController MainController$1	net.sf.panoptes net.sf.panoptes.controller.digester net.sf.panoptes.module.jmx net.sf.panoptes.module.jmx.wizard net.sf.panoptes.module.log4j net.sf.panoptes.view net.sf.panoptes.view.configurator net.sf.panoptes.view.wizard	java.io java.lang java.lang.reflect java.util net.sf.panoptes.controller.digester net.sf.panoptes.model.component net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.module.jmx net.sf.panoptes.module.jmx.connector net.sf.panoptes.module.jmx.wizard net.sf.panoptes.view net.sf.panoptes.view.configurator org.apache.commons.digester org.apache.commons.logging org.eclipse.core.runtime org.eclipse.jface.dialogs org.eclipse.jface.operation org.eclipse.jface.wizard org.eclipse.swt.widgets

net.sf.panoptes.controller.digester

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	10	0%	91%	9%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	ComponentFactory ComponentGroupNodeFactory ComponentQueryFactory ConfiguratorFactory LoggerFactory SymLinkFactory	net.sf.panoptes.controller	java.lang java.util net.sf.panoptes.controller net.sf.panoptes.model.component net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.module.log4j org.apache.commons.digester org.apache.log4j org.xml.sax

net.sf.panoptes.model.component

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
10	8	40%	44%	16%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
Component IComponent	ComponentGroup ComponentQuery ComponentUtil	net.sf.panoptes.controller net.sf.panoptes.controller.digester net.sf.panoptes.model.component.jmx net.sf.panoptes.model.component.log4j net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.module.jmx net.sf.panoptes.module.log4j net.sf.panoptes.view net.sf.panoptes.view.configurator	java.lang java.util javax.management net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.module.jmx net.sf.panoptes.module.log4j org.eclipse.swt.graphics

net.sf.panoptes.model.component.jmx

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
2	11	0%	85%	15%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	MBeanComponent MBeanServerComponent Operation	net.sf.panoptes.view.configurator net.sf.panoptes.view.wizard	java.io java.lang java.net java.util javax.management net.sf.panoptes.model.component net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.model.node.jmx org.eclipse.swt.graphics org.jboss.jmx.connector.rmi

net.sf.panoptes.model.component.log4j

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	10	0%	77%	23%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	LogFilter LoggerComponent	net.sf.panoptes.model.node.log4j net.sf.panoptes.view net.sf.panoptes.view.configurator	java.lang java.util net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.model.node.log4j org.apache.commons.collections org.apache.log4j org.apache.log4j.spi org.eclipse.swt.graphics org.jboss.util.property

net.sf.panoptes.model.component.registry

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
9	6	0%	40%	60%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	ComponentAlreadyExistsException ComponentEntry ComponentName ComponentNotFoundException ComponentRegistry ConfiguratorEntry ConfiguratorRegistry ConfiguratorRegistryException MalformedComponentNameException	net.sf.panoptes.controller net.sf.panoptes.controller.digester net.sf.panoptes.model.component net.sf.panoptes.model.component.jmx net.sf.panoptes.model.node net.sf.panoptes.model.node.log4j net.sf.panoptes.module.jmx net.sf.panoptes.module.log4j net.sf.panoptes.view	java.io java.lang java.util net.sf.panoptes.model.component net.sf.panoptes.model.node org.apache.log4j

net.sf.panoptes.model.node

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
12	8	30%	40%	30%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
INode Node NodeUpdateListener	ComponentGroupNode ComponentNode ComponentQueryNode NodeDescriptor NodeUpdateEvent RootNode SymLinkNode	net.sf.panoptes.controller net.sf.panoptes.controller.digester net.sf.panoptes.model.component net.sf.panoptes.model.component.jmx net.sf.panoptes.model.component.log4j net.sf.panoptes.model.component.registry net.sf.panoptes.model.node.jmx net.sf.panoptes.model.node.log4j net.sf.panoptes.module.jmx net.sf.panoptes.module.log4j net.sf.panoptes.view net.sf.panoptes.view.configurator	java.lang java.util net.sf.panoptes.model.component net.sf.panoptes.model.component.registry net.sf.panoptes.module.log4j org.apache.commons.digester org.eclipse.swt.graphics org.eclipse.swt.widgets

net.sf.panoptes.model.node.jmx

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	2	0%	67%	33%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	DomainNode	net.sf.panoptes.model.component.jmx	java.lang net.sf.panoptes.model.node

net.sf.panoptes.model.node.log4j

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	10	14%	77%	9%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
RepositoryListener	LoggerRepository LoggerRepository$1 LoggingEventInfo RepositoryUpdateEvent SocketAppenderListener SocketAppenderListener$Worker	net.sf.panoptes.model.component.log4j net.sf.panoptes.view net.sf.panoptes.view.configurator	java.io java.lang java.net java.util net.sf.panoptes.model.component.log4j net.sf.panoptes.model.component.registry net.sf.panoptes.model.node org.apache.commons.collections org.apache.log4j.spi org.eclipse.swt.graphics

net.sf.panoptes.module.jmx

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	22	0%	88%	12%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	DetectedMBeanServerComponent DomainComponent IntrospectorPanel IntrospectorPanel$1 JMXDiscoveryComponent MBeanComponent MBeanComponent$1 MBeanComponent$OperationNode MBeanProxyFactory MBeanProxyStub MBeanServerComponent Operation	net.sf.panoptes.controller net.sf.panoptes.model.component net.sf.panoptes.module.jmx.wizard	java.io java.lang java.lang.reflect java.net java.util javassist javax.management net.sf.panoptes.controller net.sf.panoptes.model.component net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.module.jmx.connector net.sf.panoptes.view.configurator org.apache.commons.logging org.eclipse.swt.custom org.eclipse.swt.graphics org.eclipse.swt.layout org.eclipse.swt.widgets org.jboss.mx.remote org.jboss.mx.remote.connector org.jboss.mx.remote.discovery.multicast org.jboss.mx.remote.server

net.sf.panoptes.module.jmx.connector

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
2	9	25%	82%	7%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
MBeanServerConnector	JBossRMIConnector MX4JInvocationHandler MX4JJRMPConnector	net.sf.panoptes.controller net.sf.panoptes.module.jmx	java.lang java.lang.reflect java.net java.util javax.management mx4j.connector mx4j.connector.rmi mx4j.connector.rmi.jrmp org.jboss.jmx.connector.rmi

net.sf.panoptes.module.jmx.wizard

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	10	0%	91%	9%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	NewNodeWizard NodeConnectionPage NodeConnectionPage$1	net.sf.panoptes.controller	java.lang java.util net.sf.panoptes.controller net.sf.panoptes.module.jmx org.eclipse.core.runtime org.eclipse.jface.viewers org.eclipse.jface.wizard org.eclipse.swt.layout org.eclipse.swt.widgets org.eclipse.ui

net.sf.panoptes.module.log4j

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
4	21	0%	84%	16%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	LogComponentUpdateEvent LogFilter LoggerComponent LoggerConsole LoggerPanel LoggerPanel$1 LoggerPanel$2 LoggerPanel$3 LoggerPanel$4 LoggerPanel$5 LoggerPanel$6 LoggerRepository LoggerRepository$1 LoggerTable LoggerTable$1 LoggerTable$2 LoggerTable$3 LoggerTable$4 LoggerTable$5 LoggerTable$6 LoggingEventInfo SocketAppenderListener SocketAppenderListener$Worker	net.sf.panoptes.controller.digester net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.view	java.io java.lang java.net java.util net.sf.panoptes.controller net.sf.panoptes.model.component net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.view.configurator org.apache.commons.collections org.apache.commons.logging org.apache.log4j org.apache.log4j.spi org.eclipse.jface.resource org.eclipse.jface.viewers org.eclipse.swt.custom org.eclipse.swt.events org.eclipse.swt.graphics org.eclipse.swt.layout org.eclipse.swt.widgets org.jboss.util.property

net.sf.panoptes.view

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
2	20	0%	91%	9%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	MainWindow MainWindow$1 MainWindow$2 MainWindow$3 MainWindow$4 MainWindow$5 MainWindow$6 MainWindow$7 MainWindow$8 MainWindow$9 TreeContentProvider TreeLabelProvider	net.sf.panoptes net.sf.panoptes.controller	java.io java.lang java.lang.reflect java.util net.sf.panoptes.controller net.sf.panoptes.model.component net.sf.panoptes.model.component.log4j net.sf.panoptes.model.component.registry net.sf.panoptes.model.node net.sf.panoptes.model.node.log4j net.sf.panoptes.module.log4j net.sf.panoptes.view.configurator org.eclipse.jface.dialogs org.eclipse.jface.viewers org.eclipse.jface.window org.eclipse.swt.custom org.eclipse.swt.dnd org.eclipse.swt.graphics org.eclipse.swt.layout org.eclipse.swt.widgets

net.sf.panoptes.view.configurator

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
4	19	15%	83%	2%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
ComponentConfigurator NodeConfigurator	DefaultConfigurator IntrospectorPanel IntrospectorPanel$1 JellyConfigurator LoggerPanel LoggerPanel$1 LoggerPanel$2 LoggerPanel$3 LoggerPanel$4 LoggerPanel$5 LoggerPanel$6	net.sf.panoptes.controller net.sf.panoptes.module.jmx net.sf.panoptes.module.log4j net.sf.panoptes.view	java.io java.lang java.util javax.management net.sf.panoptes.controller net.sf.panoptes.model.component net.sf.panoptes.model.component.jmx net.sf.panoptes.model.component.log4j net.sf.panoptes.model.node net.sf.panoptes.model.node.log4j org.apache.commons.jelly org.apache.log4j org.apache.log4j.spi org.eclipse.jface.viewers org.eclipse.swt.custom org.eclipse.swt.events org.eclipse.swt.graphics org.eclipse.swt.layout org.eclipse.swt.widgets

net.sf.panoptes.view.wizard

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	9	0%	100%	0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
	NewNodeWizard NodeConnectionPage NodeConnectionPage$1		java.lang net.sf.panoptes.controller net.sf.panoptes.model.component.jmx org.eclipse.core.runtime org.eclipse.jface.viewers org.eclipse.jface.wizard org.eclipse.swt.layout org.eclipse.swt.widgets org.eclipse.ui

Cycles

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

Package	Cyclic Dependencies
net.sf.panoptes	net.sf.panoptes.controller net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.controller	net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.controller.digester	net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.model.component
net.sf.panoptes.model.component	net.sf.panoptes.model.node net.sf.panoptes.model.component
net.sf.panoptes.model.component.jmx	net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.model.component
net.sf.panoptes.model.component.log4j	net.sf.panoptes.model.node.log4j net.sf.panoptes.model.component.log4j
net.sf.panoptes.model.component.registry	net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.model.component
net.sf.panoptes.model.node	net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.model.node.jmx	net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.model.node.log4j	net.sf.panoptes.model.component.log4j net.sf.panoptes.model.node.log4j
net.sf.panoptes.module.jmx	net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.model.component
net.sf.panoptes.module.jmx.wizard	net.sf.panoptes.module.jmx net.sf.panoptes.model.component net.sf.panoptes.model.node net.sf.panoptes.model.component
net.sf.panoptes.module.log4j	net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.view	net.sf.panoptes.controller net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.view.configurator	net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node
net.sf.panoptes.view.wizard	net.sf.panoptes.controller net.sf.panoptes.model.node net.sf.panoptes.model.component net.sf.panoptes.model.node

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.