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
org.apache.turbine	3	1	2	24	19	0.33	44%	22%
org.apache.turbine.modules	16	10	6	18	14	0.62	44%	6%
org.apache.turbine.modules.actions	7	2	5	1	19	0.29	95%	24%
org.apache.turbine.modules.actions.sessionvalidator	4	1	3	1	12	0.25	92%	17%
org.apache.turbine.modules.layouts	5	0	5	0	14	0	100%	0%
org.apache.turbine.modules.navigations	3	1	2	0	10	0.33	100%	33%
org.apache.turbine.modules.pages	4	0	4	0	15	0	100%	0%
org.apache.turbine.modules.screens	9	3	6	1	19	0.33	95%	28%
org.apache.turbine.modules.screens.error	1	0	1	0	9	0	100%	0%
org.apache.turbine.om	6	3	3	0	4	0.5	100%	50%
org.apache.turbine.om.security	10	6	4	13	8	0.6	38%	2%
org.apache.turbine.pipeline	16	5	11	17	15	0.31	47%	22%
org.apache.turbine.services	15	9	6	20	10	0.6	33%	7%
org.apache.turbine.services.assemblerbroker	3	2	1	2	8	0.67	80%	47%
org.apache.turbine.services.assemblerbroker.util	1	1	0	3	2	1	40%	40%
org.apache.turbine.services.assemblerbroker.util.java	7	1	6	0	9	0.14	100%	14%
org.apache.turbine.services.assemblerbroker.util.python	6	1	5	0	10	0.17	100%	17%
org.apache.turbine.services.avaloncomponent	3	1	2	7	17	0.33	71%	4%
org.apache.turbine.services.intake	3	0	3	0	9	0	100%	0%
org.apache.turbine.services.jsp	3	2	1	4	14	0.67	78%	44%
org.apache.turbine.services.jsp.util	2	0	2	1	7	0	88%	12%
org.apache.turbine.services.localization	1	0	1	0	8	0	100%	0%
org.apache.turbine.services.naming	2	1	1	0	7	0.5	100%	50%
org.apache.turbine.services.pull	7	5	2	10	15	0.71	60%	31%
org.apache.turbine.services.pull.tools	4	0	4	1	9	0	90%	10%
org.apache.turbine.services.pull.util	3	0	3	0	12	0	100%	0%
org.apache.turbine.services.rundata	4	2	2	2	22	0.5	92%	42%
org.apache.turbine.services.schedule	4	3	1	1	6	0.75	86%	61%
org.apache.turbine.services.security	5	4	1	10	12	0.8	55%	35%
org.apache.turbine.services.security.ldap	4	0	4	0	12	0	100%	0%
org.apache.turbine.services.security.passive	1	0	1	0	6	0	100%	0%
org.apache.turbine.services.servlet	3	1	2	2	8	0.33	80%	13%
org.apache.turbine.services.session	5	2	3	0	7	0.4	100%	40%
org.apache.turbine.services.template	5	4	1	11	16	0.8	59%	39%
org.apache.turbine.services.template.mapper	9	3	6	1	6	0.33	86%	19%
org.apache.turbine.services.uniqueid	3	2	1	0	7	0.67	100%	67%
org.apache.turbine.services.velocity	3	2	1	7	19	0.67	73%	40%
org.apache.turbine.services.xmlrpc	3	2	1	1	13	0.67	93%	60%
org.apache.turbine.services.xmlrpc.util	3	0	3	1	14	0	93%	7%
org.apache.turbine.services.xslt	3	1	2	1	11	0.33	92%	25%
org.apache.turbine.util	19	3	16	33	26	0.16	44%	40%
org.apache.turbine.util.parser	1	1	0	2	5	1	71%	71%
org.apache.turbine.util.pool	5	2	3	0	7	0.4	100%	40%
org.apache.turbine.util.security	12	2	10	8	7	0.17	47%	37%
org.apache.turbine.util.template	8	0	8	11	16	0	59%	41%
org.apache.turbine.util.uri	8	4	4	3	11	0.5	79%	29%
org.apache.turbine.util.velocity	4	1	3	1	15	0.25	94%	19%

Packages

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

Cycles

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

Package	Cyclic Dependencies
org.apache.turbine	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules	org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.actions	org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.actions.sessionvalidator	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.layouts	org.apache.turbine.modules org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.navigations	org.apache.turbine.services.jsp org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.pages	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.screens	org.apache.turbine.services.jsp org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.modules.screens.error	org.apache.turbine.util.uri org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.om	org.apache.turbine.services.pull org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.om.security	org.apache.turbine.util.security org.apache.turbine.om.security
org.apache.turbine.pipeline	org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services	org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.assemblerbroker	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.assemblerbroker.util	org.apache.turbine.modules org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.assemblerbroker.util.java	org.apache.turbine.modules org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.assemblerbroker.util.python	org.apache.turbine.modules org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.avaloncomponent	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.intake	org.apache.turbine.services.pull org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.jsp	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.jsp.util	org.apache.turbine.util.template org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.localization	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.naming	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.pull	org.apache.turbine.pipeline org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.pull.tools	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.pull.util	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.rundata	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.schedule	org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.security	org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.security.ldap	org.apache.turbine.services.security org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.security.passive	org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.servlet	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.session	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.template	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.template.mapper	org.apache.turbine.services.template org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.uniqueid	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.velocity	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.xmlrpc	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.xmlrpc.util	org.apache.turbine.services.security org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.services.xslt	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util	org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util.parser	org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util.pool	org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util.security	org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util.template	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util.uri	org.apache.turbine org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security
org.apache.turbine.util.velocity	org.apache.turbine.services.velocity org.apache.turbine.services org.apache.turbine.util org.apache.turbine.util.security org.apache.turbine.om.security org.apache.turbine.util.security

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.