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Statics Report - System: 1.0, Version: 0, Date: Today

Designed 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.framing

Subsystem :

Total Quality [TQ= 0.25ARCH + 0.25DES + 0.25CODE + 0.25TS]			0.53

	Unit Test Suite [TS= 0.5TSC + 0.5TMR]		0.36
		Statement Test Coverage [TSC= source-statements-covered÷ncss]	0
		Method Test Reference [TMR= methods-referenced÷npm]	0.72

	Architecture [ARCH= 0.4MOD + 0.6COH]		0.4
		Modularisation [MOD= 1 - (count_packages(not(illegal-dependencies=0))÷total_packages)]	1
		Cohesion [COH= 1 - (count_packages(cycles=true)÷total_packages)]	0

	Design [DES= 0.20NOM + 0.30RFC + 0.30CBO + 0.20DIT]		0.94
		Number of Methods [NOM= count_classes(wmc<20) ÷total-classes]	0.95
		Response for Class [RFC= count_classes(rfc<50) ÷total-classes]	0.97
		Coupling Between Objects [CBO= count_classes(cbo<5) ÷total-classes]	0.85
		Depth of Inheritance Tree [DIT= count_classes(dit<5) ÷total-classes]	1

	Code Quality [CODE= 0.15DOC + 0.4DRY + 0.3FRE + 0.15STY]		0.44
		Documentation [DOC= javadocs÷(functions + analysed-classes)]	0.08
		DRYness [DRY= 1 - (classes-with-duplications÷analysed-classes)]	0.9
		Freshness [FRE= 1 - (classes-with-code-violations÷analysed-classes)]	0.22
		Stylishness [STY= 1 - (classes-with-style-errors÷analysed-classes)]	0

Statistics		Design		Code 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]	185 544 2706 1223 46 307 0.86 0.17 4.27 19.8 9.56 82.55	Afferent Couplings Efferent Couplings Abstractness Instability Distance [D]	55 16 0.72 0.23 0.05	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.	0.45 2.25 714 0.26 2078 0.77 8 924 0.34
Used by Packages		Uses Packages		Cycles
Illegal Use: org.apache.qpid org.apache.qpid.client org.apache.qpid.client.handler org.apache.qpid.client.message org.apache.qpid.client.protocol org.apache.qpid.client.security.amqplain org.apache.qpid.client.state org.apache.qpid.client.state.listener org.apache.qpid.client.url org.apache.qpid.codec org.apache.qpid.common org.apache.qpid.exchange org.apache.qpid.extras.exchanges.diagnostic org.apache.qpid.extras.exchanges.example org.apache.qpid.framing.abstraction org.apache.qpid.framing.amqp_0_9 org.apache.qpid.framing.amqp_8_0 org.apache.qpid.jms org.apache.qpid.jms.failover org.apache.qpid.jndi org.apache.qpid.nclient org.apache.qpid.protocol org.apache.qpid.server org.apache.qpid.server.exchange org.apache.qpid.server.exchange.headers org.apache.qpid.server.exchange.topic org.apache.qpid.server.filter org.apache.qpid.server.handler org.apache.qpid.server.output org.apache.qpid.server.output.amqp0_8 org.apache.qpid.server.output.amqp0_9 org.apache.qpid.server.protocol org.apache.qpid.server.queue org.apache.qpid.server.routing org.apache.qpid.server.security.access org.apache.qpid.server.security.access.plugins org.apache.qpid.server.security.acl org.apache.qpid.server.security.auth.sasl.amqplain org.apache.qpid.server.state org.apache.qpid.server.store org.apache.qpid.server.subscription org.apache.qpid.server.virtualhost org.apache.qpid.test.unit.ack org.apache.qpid.test.unit.basic org.apache.qpid.test.unit.client org.apache.qpid.test.unit.client.channelclose org.apache.qpid.test.unit.client.connection org.apache.qpid.test.unit.client.forwardall org.apache.qpid.test.unit.client.protocol org.apache.qpid.test.unit.message org.apache.qpid.test.unit.transacted org.apache.qpid.testkit.soak org.apache.qpid.tools.messagestore.commands org.apache.qpid.transport.network.io org.apache.qpid.url		Illegal Dependencies: org.apache.mina.common org.apache.mina.filter.codec org.apache.qpid org.apache.qpid.framing.abstraction org.apache.qpid.framing.amqp_0_9 org.apache.qpid.framing.amqp_8_0 org.apache.qpid.protocol External Dependencies: java.io java.lang java.lang.ref java.math java.nio java.nio.charset java.util org.apache.mina.filter.codec.demux org.slf4j		org.apache.qpid org.apache.qpid.protocol org.apache.qpid.framing
Tests		Source 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 Class	Source statements	Cyclometic complexity	Violations	Style Errors	Duplications	Efferent (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)	Method Test Reference
AMQBody	5	4		10	0	3	29	4	6	1	1
AMQDataBlock	14	4	1	9	0	2	53	11	10	1	1
AMQMethodBody	17	15		40	0	8	392	15	105	1	0.27
AMQMethodBodyImpl	20	10	14	30	0	8	2	23	45	1	0.67
AMQMethodBodyInstanceFactory	2	1		5	0	3	397	1	0	1	1
AMQMethodFactory	20	19	2	29	0	16	0	19	171	1	0
AMQShortStringTokenizer	4	3		7	0	1	5	3	3	1	0.67
AMQType	288	180	103	302	2	19	21	34	62	2	4.29
AccessRequestBody					0	3	11	6	15	1	0
AccessRequestOkBody					0	2	12	1	0	1	2
BasicAckBody					0	2	12	2	1	1	2
BasicCancelBody					0	3	12	2	1	1	2
BasicCancelOkBody					0	3	14	1	0	1	2
BasicConsumeBody					0	4	12	8	28	1	1.62
BasicConsumeOkBody					0	3	11	1	0	1	0
BasicDeliverBody					0	3	14	5	10	1	1.2
BasicGetBody					0	3	11	3	3	1	1.33
BasicGetEmptyBody					0	3	11	1	0	1	1
BasicGetOkBody					0	3	12	5	10	1	0.2
BasicPublishBody					0	3	14	5	10	1	1.6
BasicQosBody					0	2	14	3	3	1	1.33
BasicQosOkBody					0	2	12	0	0	1	Infinity
BasicRecoverBody					0	2	12	1	0	1	3
BasicRecoverOkBody					0	2	6	0	0	1	NaN
BasicRecoverSyncBody					0	2	7	1	0	1	3
BasicRecoverSyncOkBody					0	2	6	0	0	1	NaN
BasicRejectBody					0	2	12	2	1	1	2
BasicReturnBody					0	3	13	4	6	1	1.25
BodyFactory	2	1		4	0	3	7	1	0	1	1
ChannelAlertBody					0	4	5	3	3	1	0
ChannelCloseBody					0	3	20	4	6	1	1.5
ChannelCloseOkBody					0	2	19	0	0	1	Infinity
ChannelFlowBody					0	2	17	1	0	1	3
ChannelFlowOkBody					0	2	15	1	0	1	1
ChannelOkBody					0	2	6	0	0	1	NaN
ChannelOpenBody					0	3	15	1	0	1	1
ChannelOpenOkBody					0	2	10	0	0	1	Infinity
ChannelPingBody					0	2	6	0	0	1	NaN
ChannelPongBody					0	2	6	0	0	1	NaN
ChannelResumeBody					0	2	5	1	0	1	0
ClientMethodDispatcher					0	46	3	45	990	1	0
CommonContentHeaderProperties	29	28		30	0	3	11	28	378	1	0.36
ConnectionCloseBody					0	3	23	4	6	1	0.75
ConnectionCloseOkBody					0	2	16	0	0	1	Infinity
ConnectionOpenBody					0	3	12	3	3	1	1
ConnectionOpenOkBody					0	3	12	1	0	1	0
ConnectionRedirectBody					0	3	11	2	1	1	0.5
ConnectionSecureBody					0	2	13	1	0	1	2
ConnectionSecureOkBody					0	2	12	1	0	1	4
ConnectionStartBody					0	3	12	5	10	1	0.8
ConnectionStartOkBody					0	4	12	4	6	1	2
ConnectionTuneBody					0	2	13	3	3	1	1.33
ConnectionTuneOkBody					0	2	12	3	3	1	0.67
Content	1	0		3	0	0	6	0	0	1	NaN
ContentHeaderProperties	6	5		8	0	2	21	5	10	1	1
DeferredDataBlock	11	5	1	14	0	2	0	7	4	0	0.67
DtxSelectBody					0	2	10	0	0	1	NaN
DtxSelectOkBody					0	2	10	0	0	1	NaN
DtxStartBody					0	3	10	1	0	1	0
DtxStartOkBody					0	2	10	0	0	1	NaN
EncodableAMQDataBlock	1	0		3	0	0	120	0	0	1	NaN
ExchangeBoundBody					0	3	13	3	3	1	1
ExchangeBoundOkBody					0	3	13	2	1	1	1.5
ExchangeDeclareBody					0	4	14	9	36	1	1.78
ExchangeDeclareOkBody					0	2	11	0	0	1	NaN
ExchangeDeleteBody					0	3	11	4	6	1	0.75
ExchangeDeleteOkBody					0	2	11	0	0	1	Infinity
FieldTable$FieldTableElementPr ocessor					0	1	7	2	1	1	1
FileAckBody					0	2	10	2	1	1	0
FileCancelBody					0	3	10	2	1	1	0
FileCancelOkBody					0	3	10	1	0	1	0
FileConsumeBody					0	3	9	7	21	1	0
FileConsumeOkBody					0	3	10	1	0	1	0
FileDeliverBody					0	3	10	6	15	1	0
FileOpenBody					0	3	13	2	1	1	0
FileOpenOkBody					0	2	13	1	0	1	0
FilePublishBody					0	3	10	6	15	1	0
FileQosBody					0	2	10	3	3	1	0
FileQosOkBody					0	2	10	0	0	1	NaN
FileRejectBody					0	2	10	2	1	1	0
FileReturnBody					0	3	10	4	6	1	0
FileStageBody					0	2	13	0	0	1	NaN
MessageAppendBody					0	2	6	2	1	1	0
MessageCancelBody					0	3	5	1	0	1	0
MessageCheckpointBody					0	3	6	2	1	1	0
MessageCloseBody					0	2	6	1	0	1	0
MessageConsumeBody					0	4	5	7	21	1	0
MessageEmptyBody					0	2	6	0	0	1	NaN
MessageGetBody					0	3	5	4	6	1	0
MessageOffsetBody					0	2	6	1	0	1	0
MessageOkBody					0	2	6	0	0	1	NaN
MessageOpenBody					0	2	6	1	0	1	0
MessageQosBody					0	2	5	3	3	1	0
MessageRecoverBody					0	2	5	1	0	1	0
MessageRejectBody					0	3	6	2	1	1	0
MessageResumeBody					0	3	6	2	1	1	0
MessageTransferBody					0	5	6	22	231	1	0
MethodDispatcher					0	2	210	0	0	1	NaN
MethodRegistry					0	87	57	91	3564	1	0.65
QueueBindBody					0	4	13	6	15	1	1.5
QueueBindOkBody					0	2	11	0	0	1	NaN
QueueDeclareBody					0	4	13	8	28	1	1.38
QueueDeclareOkBody					0	3	12	3	3	1	1
QueueDeleteBody					0	3	13	5	10	1	1.4
QueueDeleteOkBody					0	2	12	1	0	1	2
QueuePurgeBody					0	3	11	3	3	1	1.67
QueuePurgeOkBody					0	2	11	1	0	1	0
QueueUnbindBody					0	4	6	5	10	1	1.6
QueueUnbindOkBody					0	2	6	0	0	1	NaN
ServerMethodDispatcher					0	47	3	46	1035	1	0
StreamCancelBody					0	3	10	2	1	1	0
StreamCancelOkBody					0	3	10	1	0	1	0
StreamConsumeBody					0	3	9	6	15	1	0
StreamConsumeOkBody					0	3	10	1	0	1	0
StreamDeliverBody					0	3	10	4	6	1	0
StreamPublishBody					0	3	10	5	10	1	0
StreamQosBody					0	2	10	4	6	1	0
StreamQosOkBody					0	2	10	0	0	1	NaN
StreamReturnBody					0	3	10	4	6	1	0
TestContentBody					0	2	6	0	0	1	NaN
TestContentOkBody					0	2	6	1	0	1	0
TestIntegerBody					0	2	6	5	10	1	0
TestIntegerOkBody					0	2	6	1	0	1	0
TestStringBody					0	3	6	3	3	1	0
TestStringOkBody					0	2	6	1	0	1	0
TestTableBody					0	3	6	3	3	1	0
TestTableOkBody					0	2	6	2	1	1	0
TunnelRequestBody					0	3	10	1	0	1	0
TxCommitBody					0	2	13	0	0	1	Infinity
TxCommitOkBody					0	2	11	0	0	1	NaN
TxRollbackBody					0	2	13	0	0	1	Infinity
TxRollbackOkBody					0	2	11	0	0	1	NaN
TxSelectBody					0	2	14	0	0	1	Infinity
TxSelectOkBody					0	2	11	0	0	1	Infinity

Concrete Class	Source statements	Cyclometic complexity	Violations	Style Errors	Duplications	Efferent (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)	Method Test Reference
AMQDataBlockDecoder	40	15	12	31	1	15	1	27	8	1	2
AMQDataBlockEncoder	12	4	4	16	0	8	1	15	2	1	1.33
AMQFrame	59	11	11	31	1	7	55	24	17	0	0.82
AMQFrameDecodingException	5	2	5	6	0	2	421	3	1	0	1.5
AMQMethodBodyFactory	7	2	4	10	0	9	2	7	1	1	1.5
AMQProtocolClassException	3	1	2	4	0	1	1	2	0	0	1
AMQProtocolHeaderException	3	1	2	3	0	2	5	2	0	0	1
AMQProtocolInstanceException	3	1	2	4	0	1	1	2	0	0	1
AMQProtocolVersionException	3	1	2	4	0	1	3	2	0	0	1
AMQShortString	331	157	50	384	0	7	352	84	460	1	1.31
AMQShortString$1					0	0	1	4	3	2	Infinity
AMQShortString$CharSubSequence					0	1	1	6	0	1	1
AMQShortString$TokenizerImpl					0	2	1	9	0	1	1.25
AMQType$1					0	3	17	11	15	0	0.2
AMQType$10					0	4	1	18	10	0	0.25
AMQType$11					0	4	1	19	15	0	0.2
AMQType$12					0	4	1	18	15	0	0.2
AMQType$13					0	4	1	19	15	0	0.2
AMQType$14					0	4	1	20	15	0	0.2
AMQType$15					0	4	1	21	10	0	0.25
AMQType$16					0	4	1	18	15	0	0.2
AMQType$17					0	4	1	19	15	0	0.2
AMQType$2					0	4	1	22	15	0	0.2
AMQType$3					0	4	1	27	10	0	0.25
AMQType$4					0	4	1	17	10	0	0.25
AMQType$5					0	6	1	11	10	0	0.25
AMQType$6					0	3	1	13	10	0	0.25
AMQType$7					0	4	1	16	10	0	0.25
AMQType$8					0	4	1	11	15	0	0.2
AMQType$9					0	4	1	11	15	0	0.2
AMQTypeMap	10	3	3	17	0	1	1	16	1	1	1
AMQTypedValue	32	17	9	36	0	3	12	26	0	1	1.22
BasicContentHeaderProperties	369	144	50	266	0	9	12	99	659	1	1.25
CompositeAMQDataBlock	24	10	6	22	0	3	3	15	0	0	0.4
ContentBody	40	18	13	36	0	6	13	30	15	1	0.67
ContentBodyFactory	9	3	3	14	0	7	2	8	2	1	2
ContentHeaderBody	47	12	26	46	0	11	38	24	40	1	1.09
ContentHeaderBodyFactory	9	3	3	15	0	7	2	8	2	1	2
ContentHeaderPropertiesFactory	13	5	5	19	0	6	1	12	4	1	2
EncodingUtils	438	188	166	312	4	8	25	120	2685	1	0.79
FieldTable	488	256	160	78	0	11	105	179	4011	1	1.03
FieldTable$FieldTableEntry					0	2	1	13	26	1	0.56
FieldTable$FieldTableIterator					0	5	1	10	4	1	0.6
FieldTableFactory	5	2	3	6	0	3	7	6	3	1	0.67
HeartbeatBody	19	10	7	27	0	6	6	13	36	1	0.43
HeartbeatBodyFactory	3	1	2	4	0	5	2	4	1	1	0.5
ProtocolInitiation	72	34	21	78	0	9	6	32	0	0	1.38
ProtocolInitiation$Decoder					0	4	1	7	3	1	1
ProtocolVersion					0	0	27	22	32	1	1.36
SmallCompositeAMQDataBlock	30	11	5	25	0	3	2	17	0	0	0.57
VersionSpecificRegistry	70	36	17	90	0	8	0	24	17	1	0.75

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[Statics] packages

Package : org.apache.qpid.framing