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Statics Report - System: 1.0, Version: 0, Date: TodayDesigned for use with Checkstyle, CKJM, FindBugs, JavaNCSS, JDepend, Macaron, PMD, PMD-CPD, Java2HTML and Ant.

[Statics] packages

[scorecard] [analysis] [explanations]
{overview} {architecture} {design} {code} {test} {source control} {system specific}

Package : org.apache.qpid.util

Subsystem :
Total Quality
[TQ= 0.25*ARCH + 0.25*DES + 0.25*CODE + 0.25*TS]

  0.76  


Unit Test Suite
[TS= 0.5*TSC + 0.5*TMR]

  0.51  


Statement Test Coverage
[TSC= source-statements-covered÷ncss]

  0  


Method Test Reference
[TMR= methods-referenced÷npm]

  1.02  


Architecture
[ARCH= 0.4*MOD + 0.6*COH]

  1  


Modularisation
[MOD= 1 - (count_packages(not(illegal-dependencies=0))÷total_packages)]

  1  


Cohesion
[COH= 1 - (count_packages(cycles=true)÷total_packages)]

  1  


Design
[DES= 0.20*NOM + 0.30*RFC + 0.30*CBO + 0.20*DIT]

  0.96  


Number of Methods
[NOM=  count_classes(wmc<20) ÷total-classes]

  1  


Response for Class
[RFC=  count_classes(rfc<50) ÷total-classes]

  0.91  


Coupling Between Objects
[CBO=  count_classes(cbo<5) ÷total-classes]

  0.95  


Depth of Inheritance Tree
[DIT=  count_classes(dit<5) ÷total-classes]

  1  


Code Quality
[CODE= 0.15*DOC + 0.4*DRY + 0.3*FRE + 0.15*STY]

  0.56  


Documentation
[DOC= javadocs÷(functions + analysed-classes)]

  0.44  


DRYness
[DRY= 1 - (classes-with-duplications÷analysed-classes)]

  1  


Freshness
[FRE= 1 - (classes-with-code-violations÷analysed-classes)]

  0.29  


Stylishness
[STY= 1 - (classes-with-style-errors÷analysed-classes)]

  0.06  
StatisticsDesignCode Quality
Total Classes
Methods
Source Statements [NCSS]
Cyclomatic Complexity [CCN]
Javadocs
Javadoc Lines [JL]

Depth of inheritance tree [DIT]
Number of Children [NOC]
Efferent Class Couplings [CBO/Ce]
Afferent Class Couplings [Ca]
Response for a Class [RFC]
Lack of Cohesion [LCOM]
22
93
716
300
48
483

1.36
0.05
0.86
1.5
17.27
9.73
Afferent Couplings
Efferent Couplings
Abstractness
Instability
Distance [D]
8
11
0.09
0.58
0.33
Cmplx. per Stmt.
Cmplx. per Meth.
Code Violations
Violations per Stmt.
Style errors
St. errors per Stmt.
Duplications
Duplicated Tokens [DT]
Duplicated Tokens per Stmt.
0.42
3.23
235
0.33
850
1.19
0
0
0
Used by PackagesUses PackagesCycles
Illegal Use:
org.apache.qpid.client
org.apache.qpid.client.message
org.apache.qpid.client.security
org.apache.qpid.ping
org.apache.qpid.server.queue
org.apache.qpid.server.security.access.plugins.network
org.apache.qpid.tools
org.apache.qpid.transport
Illegal Dependencies:
org.apache.log4j
External Dependencies:
java.io
java.lang
java.lang.reflect
java.net
java.nio
java.util
java.util.concurrent
java.util.concurrent.atomic
java.util.regex
org.slf4j
None
TestsSource Control
Test Suites
Tests
Source Statements per Tests
Errors
Time
Line Coverage
Line Coverage per Test
0
0
Infinity
0
0
0%
NaN%
None

Abstract ClassSource statementsCyclometic complexityViolationsStyle ErrorsDuplicationsEfferent (Import) Class Couplings (CBO / Ce)Afferent (Emport) Class Couplings (Ca)Response for Class (RFC)Lack of Cohesion in Methods (LCOM)Depth of Inheritance Rree (DIT)Statement Test CoverageMethod Test ReferenceIllegal Imports
MessageQueue2114001101000
UUIDGen214005101010

Concrete ClassSource statementsCyclometic complexityViolationsStyle ErrorsDuplicationsEfferent (Import) Class Couplings (CBO / Ce)Afferent (Emport) Class Couplings (Ca)Response for Class (RFC)Lack of Cohesion in Methods (LCOM)Depth of Inheritance Rree (DIT)Statement Test CoverageMethod Test ReferenceIllegal Imports
ClasspathScanner51193214101045161030
CommandLineParser16463592240145318101.560
CommandLineParser$CommandLineO ption011201080
ConcurrentLinkedMessageQueueAt omicSize85469123051512000.250
ConcurrentLinkedMessageQueueAt omicSize$10111001020
ConcurrentLinkedQueueAtomicSiz e199320001130402.60
ConcurrentLinkedQueueNoSize631300041400.50
FileUtils864930770124445100.440
FileUtils$UnableToCopyExceptio n0012030Infinity0
InetNetwork61280013546101.220
NameUUIDGen153113010100101.50
NetMatcher4521421130112616100.750
PrettyPrintingUtils15697000831000
PropertiesUtils38142022020278100.830
RandomUUIDGen314010411000
Serial261320320151245100.890
Serial$1011631010
Strings2714629015144101.330
Strings$100133200.50
UUIDs12941401293100.670