PHP_CodeSniffer
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Packages:
PHP_CodeSniffer
PHP_CodeSniffer_MySource


Classes:
Generic_Sniffs_Classes_DuplicateClassNameSniff
Generic_Sniffs_CodeAnalysis_EmptyStatementSniff
Generic_Sniffs_CodeAnalysis_ForLoopShouldBeWhileLoopSniff
Generic_Sniffs_CodeAnalysis_ForLoopWithTestFunctionCallSniff
Generic_Sniffs_CodeAnalysis_JumbledIncrementerSniff
Generic_Sniffs_CodeAnalysis_UnconditionalIfStatementSniff
Generic_Sniffs_CodeAnalysis_UnnecessaryFinalModifierSniff
Generic_Sniffs_CodeAnalysis_UnusedFunctionParameterSniff
Generic_Sniffs_CodeAnalysis_UselessOverridingMethodSniff
Generic_Sniffs_Commenting_TodoSniff
Generic_Sniffs_ControlStructures_InlineControlStructureSniff
Generic_Sniffs_Files_LineEndingsSniff
Generic_Sniffs_Files_LineLengthSniff
Generic_Sniffs_Formatting_DisallowMultipleStatementsSniff
Generic_Sniffs_Formatting_MultipleStatementAlignmentSniff
Generic_Sniffs_Formatting_NoSpaceAfterCastSniff
Generic_Sniffs_Formatting_SpaceAfterCastSniff
Generic_Sniffs_Functions_OpeningFunctionBraceBsdAllmanSniff
Generic_Sniffs_Functions_OpeningFunctionBraceKernighanRitchieSniff
Generic_Sniffs_Metrics_CyclomaticComplexitySniff
Generic_Sniffs_Metrics_NestingLevelSniff
Generic_Sniffs_NamingConventions_ConstructorNameSniff
Generic_Sniffs_NamingConventions_UpperCaseConstantNameSniff
Generic_Sniffs_PHP_DisallowShortOpenTagSniff
Generic_Sniffs_PHP_ForbiddenFunctionsSniff
Generic_Sniffs_PHP_LowerCaseConstantSniff
Generic_Sniffs_PHP_NoSilencedErrorsSniff
Generic_Sniffs_PHP_UpperCaseConstantSniff
Generic_Sniffs_Strings_UnnecessaryStringConcatSniff
Generic_Sniffs_VersionControl_SubversionPropertiesSniff
Generic_Sniffs_WhiteSpace_DisallowTabIndentSniff
Generic_Sniffs_WhiteSpace_ScopeIndentSniff
PEAR_Sniffs_Classes_ClassDeclarationSniff
PEAR_Sniffs_Commenting_ClassCommentSniff
PEAR_Sniffs_Commenting_FileCommentSniff
PEAR_Sniffs_Commenting_FunctionCommentSniff
PEAR_Sniffs_Commenting_InlineCommentSniff
PEAR_Sniffs_ControlStructures_ControlSignatureSniff
PEAR_Sniffs_ControlStructures_InlineControlStructureSniff
PEAR_Sniffs_ControlStructures_MultiLineConditionSniff
PEAR_Sniffs_Files_IncludingFileSniff
PEAR_Sniffs_Files_LineEndingsSniff
PEAR_Sniffs_Files_LineLengthSniff
PEAR_Sniffs_Formatting_MultiLineAssignmentSniff
PEAR_Sniffs_Functions_FunctionCallArgumentSpacingSniff
PEAR_Sniffs_Functions_FunctionCallSignatureSniff
PEAR_Sniffs_Functions_FunctionDeclarationSniff
PEAR_Sniffs_Functions_ValidDefaultValueSniff
PEAR_Sniffs_NamingConventions_ValidClassNameSniff
PEAR_Sniffs_NamingConventions_ValidFunctionNameSniff
PEAR_Sniffs_NamingConventions_ValidVariableNameSniff
PEAR_Sniffs_WhiteSpace_ObjectOperatorIndentSniff
PEAR_Sniffs_WhiteSpace_ScopeClosingBraceSniff
PEAR_Sniffs_WhiteSpace_ScopeIndentSniff
PHP_CodeSniffer
PHP_CodeSniffer_CLI
PHP_CodeSniffer_CommentParser_AbstractDocElement
PHP_CodeSniffer_CommentParser_AbstractParser
PHP_CodeSniffer_CommentParser_ClassCommentParser
PHP_CodeSniffer_CommentParser_CommentElement
PHP_CodeSniffer_CommentParser_FunctionCommentParser
PHP_CodeSniffer_CommentParser_MemberCommentParser
PHP_CodeSniffer_CommentParser_PairElement
PHP_CodeSniffer_CommentParser_ParameterElement
PHP_CodeSniffer_CommentParser_ParserException
PHP_CodeSniffer_CommentParser_SingleElement
PHP_CodeSniffer_DocGenerators_Generator
PHP_CodeSniffer_DocGenerators_HTML
PHP_CodeSniffer_DocGenerators_Text
PHP_CodeSniffer_Exception
PHP_CodeSniffer_File
PHP_CodeSniffer_Standards_AbstractPatternSniff
PHP_CodeSniffer_Standards_AbstractScopeSniff
PHP_CodeSniffer_Standards_AbstractVariableSniff
PHP_CodeSniffer_Standards_CodingStandard
PHP_CodeSniffer_Standards_Generic_GenericCodingStandard
PHP_CodeSniffer_Standards_IncorrectPatternException
PHP_CodeSniffer_Standards_PEAR_PEARCodingStandard
PHP_CodeSniffer_Standards_PHPCS_PHPCSCodingStandard
PHP_CodeSniffer_Standards_Squiz_SquizCodingStandard
PHP_CodeSniffer_Standards_Zend_ZendCodingStandard
PHP_CodeSniffer_Tokenizers_CSS
PHP_CodeSniffer_Tokenizers_JS
PHP_CodeSniffer_Tokenizers_PHP
PHP_CodeSniffer_Tokens
Squiz_Sniffs_Arrays_ArrayBracketSpacingSniff
Squiz_Sniffs_Arrays_ArrayDeclarationSniff
Squiz_Sniffs_Classes_ClassDeclarationSniff
Squiz_Sniffs_Classes_ClassFileNameSniff
Squiz_Sniffs_Classes_DuplicatePropertySniff
Squiz_Sniffs_Classes_LowercaseClassKeywordsSniff
Squiz_Sniffs_Classes_SelfMemberReferenceSniff
Squiz_Sniffs_Classes_ValidClassNameSniff
Squiz_Sniffs_CodeAnalysis_EmptyStatementSniff
Squiz_Sniffs_Commenting_BlockCommentSniff
Squiz_Sniffs_Commenting_ClassCommentSniff
Squiz_Sniffs_Commenting_ClosingDeclarationCommentSniff
Squiz_Sniffs_Commenting_DocCommentAlignmentSniff
Squiz_Sniffs_Commenting_EmptyCatchCommentSniff
Squiz_Sniffs_Commenting_FileCommentSniff
Squiz_Sniffs_Commenting_FunctionCommentSniff
Squiz_Sniffs_Commenting_FunctionCommentThrowTagSniff
Squiz_Sniffs_Commenting_InlineCommentSniff
Squiz_Sniffs_Commenting_LongConditionClosingCommentSniff
Squiz_Sniffs_Commenting_PostStatementCommentSniff
Squiz_Sniffs_Commenting_VariableCommentSniff
Squiz_Sniffs_ControlStructures_ControlSignatureSniff
Squiz_Sniffs_ControlStructures_ElseIfDeclarationSniff
Squiz_Sniffs_ControlStructures_ForEachLoopDeclarationSniff
Squiz_Sniffs_ControlStructures_ForLoopDeclarationSniff
Squiz_Sniffs_ControlStructures_InlineIfDeclarationSniff
Squiz_Sniffs_ControlStructures_LowercaseDeclarationSniff
Squiz_Sniffs_ControlStructures_SwitchDeclarationSniff
Squiz_Sniffs_CSS_ClassDefinitionClosingBraceSpaceSniff
Squiz_Sniffs_CSS_ClassDefinitionNameSpacingSniff
Squiz_Sniffs_CSS_ClassDefinitionOpeningBraceSpaceSniff
Squiz_Sniffs_CSS_ColonSpacingSniff
Squiz_Sniffs_CSS_ColourDefinitionSniff
Squiz_Sniffs_CSS_DisallowMultipleStyleDefinitionsSniff
Squiz_Sniffs_CSS_DuplicateClassDefinitionSniff
Squiz_Sniffs_CSS_EmptyClassDefinitionSniff
Squiz_Sniffs_CSS_EmptyStyleDefinitionSniff
Squiz_Sniffs_CSS_ForbiddenStylesSniff
Squiz_Sniffs_CSS_IndentationSniff
Squiz_Sniffs_CSS_LowercaseStyleDefinitionSniff
Squiz_Sniffs_CSS_MissingColonSniff
Squiz_Sniffs_CSS_OpacitySniff
Squiz_Sniffs_CSS_SemicolonSpacingSniff
Squiz_Sniffs_Debug_JavaScriptLintSniff
Squiz_Sniffs_Debug_JSLintSniff
Squiz_Sniffs_Files_FileExtensionSniff
Squiz_Sniffs_Files_LineEndingsSniff
Squiz_Sniffs_Files_LineLengthSniff
Squiz_Sniffs_Formatting_MultipleStatementAlignmentSniff
Squiz_Sniffs_Formatting_OperatorBracketSniff
Squiz_Sniffs_Formatting_OutputBufferingIndentSniff
Squiz_Sniffs_Functions_FunctionDeclarationArgumentSpacingSniff
Squiz_Sniffs_Functions_FunctionDeclarationSniff
Squiz_Sniffs_Functions_FunctionDuplicateArgumentSniff
Squiz_Sniffs_Functions_GlobalFunctionSniff
Squiz_Sniffs_Functions_LowercaseFunctionKeywordsSniff
Squiz_Sniffs_Functions_MultiLineFunctionDeclarationSniff
Squiz_Sniffs_NamingConventions_ConstantCaseSniff
Squiz_Sniffs_NamingConventions_ValidFunctionNameSniff
Squiz_Sniffs_NamingConventions_ValidVariableNameSniff
Squiz_Sniffs_Objects_DisallowObjectStringIndexSniff
Squiz_Sniffs_Objects_ObjectInstantiationSniff
Squiz_Sniffs_Objects_ObjectMemberCommaSniff
Squiz_Sniffs_Operators_ComparisonOperatorUsageSniff
Squiz_Sniffs_Operators_IncrementDecrementUsageSniff
Squiz_Sniffs_Operators_ValidLogicalOperatorsSniff
Squiz_Sniffs_PHP_CommentedOutCodeSniff
Squiz_Sniffs_PHP_DisallowInlineIfSniff
Squiz_Sniffs_PHP_DisallowMultipleAssignmentsSniff
Squiz_Sniffs_PHP_DisallowObEndFlushSniff
Squiz_Sniffs_PHP_DisallowSizeFunctionsInLoopsSniff
Squiz_Sniffs_PHP_DiscouragedFunctionsSniff
Squiz_Sniffs_PHP_EmbeddedPhpSniff
Squiz_Sniffs_PHP_EvalSniff
Squiz_Sniffs_PHP_ForbiddenFunctionsSniff
Squiz_Sniffs_PHP_GlobalKeywordSniff
Squiz_Sniffs_PHP_HeredocSniff
Squiz_Sniffs_PHP_InnerFunctionsSniff
Squiz_Sniffs_PHP_LowercasePHPFunctionsSniff
Squiz_Sniffs_PHP_NonExecutableCodeSniff
Squiz_Sniffs_Scope_MemberVarScopeSniff
Squiz_Sniffs_Scope_MethodScopeSniff
Squiz_Sniffs_Scope_StaticThisUsageSniff
Squiz_Sniffs_Strings_ConcatenationSpacingSniff
Squiz_Sniffs_Strings_DoubleQuoteUsageSniff
Squiz_Sniffs_Strings_EchoedStringsSniff
Squiz_Sniffs_WhiteSpace_CastSpacingSniff
Squiz_Sniffs_WhiteSpace_ControlStructureSpacingSniff
Squiz_Sniffs_WhiteSpace_FunctionClosingBraceSpaceSniff
Squiz_Sniffs_WhiteSpace_FunctionOpeningBraceSpaceSniff
Squiz_Sniffs_WhiteSpace_FunctionSpacingSniff
Squiz_Sniffs_WhiteSpace_LanguageConstructSpacingSniff
Squiz_Sniffs_WhiteSpace_MemberVarSpacingSniff
Squiz_Sniffs_WhiteSpace_ObjectOperatorSpacingSniff
Squiz_Sniffs_WhiteSpace_OperatorSpacingSniff
Squiz_Sniffs_WhiteSpace_PropertyLabelSpacingSniff
Squiz_Sniffs_WhiteSpace_ScopeClosingBraceSniff
Squiz_Sniffs_WhiteSpace_ScopeIndentSniff
Squiz_Sniffs_WhiteSpace_ScopeKeywordSpacingSniff
Squiz_Sniffs_WhiteSpace_SemicolonSpacingSniff
Squiz_Sniffs_WhiteSpace_SuperfluousWhitespaceSniff
Zend_Sniffs_Debug_CodeAnalyzerSniff
Zend_Sniffs_Files_ClosingTagSniff
Zend_Sniffs_Files_LineLengthSniff
Zend_Sniffs_NamingConventions_ValidVariableNameSniff
Files:
AbstractDocElement.php
AbstractParser.php
AbstractPatternSniff.php
AbstractScopeSniff.php
AbstractVariableSniff.php
ArrayBracketSpacingSniff.php
ArrayDeclarationSniff.php
BlockCommentSniff.php
CastSpacingSniff.php
ClassCommentParser.php
ClassCommentSniff.php
ClassCommentSniff.php
ClassDeclarationSniff.php
ClassDeclarationSniff.php
ClassDefinitionClosingBraceSpaceSniff.php
ClassDefinitionNameSpacingSniff.php
ClassDefinitionOpeningBraceSpaceSniff.php
ClassFileNameSniff.php
CLI.php
ClosingDeclarationCommentSniff.php
ClosingTagSniff.php
CodeAnalyzerSniff.php
CodeSniffer.php
CodingStandard.php
ColonSpacingSniff.php
ColourDefinitionSniff.php
CommentedOutCodeSniff.php
CommentElement.php
ComparisonOperatorUsageSniff.php
ConcatenationSpacingSniff.php
ConstantCaseSniff.php
ConstructorNameSniff.php
ControlSignatureSniff.php
ControlSignatureSniff.php
ControlStructureSpacingSniff.php
CSS.php
CyclomaticComplexitySniff.php
DisallowInlineIfSniff.php
DisallowMultipleAssignmentsSniff.php
DisallowMultipleStatementsSniff.php
DisallowMultipleStyleDefinitionsSniff.php
DisallowObEndFlushSniff.php
DisallowShortOpenTagSniff.php
DisallowSizeFunctionsInLoopsSniff.php
DisallowTabIndentSniff.php
DiscouragedFunctionsSniff.php
DocCommentAlignmentSniff.php
DocElement.php
DoubleQuoteUsageSniff.php
DuplicateClassDefinitionSniff.php
DuplicateClassNameSniff.php
DuplicatePropertySniff.php
EchoedStringsSniff.php
ElseIfDeclarationSniff.php
EmbeddedPhpSniff.php
EmptyCatchCommentSniff.php
EmptyClassDefinitionSniff.php
EmptyStatementSniff.php
EmptyStatementSniff.php
EmptyStyleDefinitionSniff.php
EvalSniff.php
Exception.php
File.php
FileCommentSniff.php
FileCommentSniff.php
FileExtensionSniff.php
ForbiddenFunctionsSniff.php
ForbiddenFunctionsSniff.php
ForbiddenStylesSniff.php
ForEachLoopDeclarationSniff.php
ForLoopDeclarationSniff.php
ForLoopShouldBeWhileLoopSniff.php
ForLoopWithTestFunctionCallSniff.php
FunctionCallArgumentSpacingSniff.php
FunctionCallSignatureSniff.php
FunctionClosingBraceSpaceSniff.php
FunctionCommentParser.php
FunctionCommentSniff.php
FunctionCommentSniff.php
FunctionCommentThrowTagSniff.php
FunctionDeclarationArgumentSpacingSniff.php
FunctionDeclarationSniff.php
FunctionDeclarationSniff.php
FunctionDuplicateArgumentSniff.php
FunctionOpeningBraceSpaceSniff.php
FunctionSpacingSniff.php
Generator.php
GenericCodingStandard.php
GlobalFunctionSniff.php
GlobalKeywordSniff.php
HeredocSniff.php
HTML.php
IncludingFileSniff.php
IncorrectPatternException.php
IncrementDecrementUsageSniff.php
IndentationSniff.php
InlineCommentSniff.php
InlineCommentSniff.php
InlineControlStructureSniff.php
InlineControlStructureSniff.php
InlineIfDeclarationSniff.php
InnerFunctionsSniff.php
JavaScriptLintSniff.php
JS.php
JSLintSniff.php
JumbledIncrementerSniff.php
LanguageConstructSpacingSniff.php
LineEndingsSniff.php
LineEndingsSniff.php
LineEndingsSniff.php
LineLengthSniff.php
LineLengthSniff.php
LineLengthSniff.php
LineLengthSniff.php
LongConditionClosingCommentSniff.php
LowercaseClassKeywordsSniff.php
LowerCaseConstantSniff.php
LowercaseDeclarationSniff.php
LowercaseFunctionKeywordsSniff.php
LowercasePHPFunctionsSniff.php
LowercaseStyleDefinitionSniff.php
MemberCommentParser.php
MemberVarScopeSniff.php
MemberVarSpacingSniff.php
MethodScopeSniff.php
MissingColonSniff.php
MultiFileSniff.php
MultiLineAssignmentSniff.php
MultiLineConditionSniff.php
MultiLineFunctionDeclarationSniff.php
MultipleStatementAlignmentSniff.php
MultipleStatementAlignmentSniff.php
NestingLevelSniff.php
NonExecutableCodeSniff.php
NoSilencedErrorsSniff.php
NoSpaceAfterCastSniff.php
ObjectInstantiationSniff.php
ObjectMemberCommaSniff.php
ObjectOperatorIndentSniff.php
ObjectOperatorSpacingSniff.php
OpacitySniff.php
OpeningFunctionBraceBsdAllmanSniff.php
OpeningFunctionBraceKernighanRitchieSniff.php
OperatorBracketSniff.php
OperatorSpacingSniff.php
OutputBufferingIndentSniff.php
PairElement.php
ParameterElement.php
ParserException.php
PEARCodingStandard.php
PHP.php
PHPCSCodingStandard.php
PostStatementCommentSniff.php
PropertyLabelSpacingSniff.php
ScopeClosingBraceSniff.php
ScopeClosingBraceSniff.php
ScopeIndentSniff.php
ScopeIndentSniff.php
ScopeIndentSniff.php
ScopeKeywordSpacingSniff.php
SelfMemberReferenceSniff.php
SemicolonSpacingSniff.php
SemicolonSpacingSniff.php
SingleElement.php
Sniff.php
SpaceAfterCastSniff.php
SquizCodingStandard.php
StaticThisUsageSniff.php
SubversionPropertiesSniff.php
SuperfluousWhitespaceSniff.php
SwitchDeclarationSniff.php
Text.php
TodoSniff.php
Tokens.php
UnconditionalIfStatementSniff.php
UnnecessaryFinalModifierSniff.php
UnnecessaryStringConcatSniff.php
UnusedFunctionParameterSniff.php
UpperCaseConstantNameSniff.php
UpperCaseConstantSniff.php
UselessOverridingMethodSniff.php
ValidClassNameSniff.php
ValidClassNameSniff.php
ValidDefaultValueSniff.php
ValidFunctionNameSniff.php
ValidFunctionNameSniff.php
ValidLogicalOperatorsSniff.php
ValidVariableNameSniff.php
ValidVariableNameSniff.php
ValidVariableNameSniff.php
VariableCommentSniff.php
ZendCodingStandard.php

Class: Generic_Sniffs_Metrics_CyclomaticComplexitySniff

Source Location: /PHP_CodeSniffer-1.2.0/CodeSniffer/Standards/Generic/Sniffs/Metrics/CyclomaticComplexitySniff.php

Class Overview




Checks the cyclomatic complexity (McCabe) for functions.




Author(s):






            
          
          

Version:


    
  
  • Release: 1.2.0
    • 




Copyright:


    
  
  • 2007 Mayflower GmbH
    • 







Variables






Methods
















Inherited Variables





Inherited Methods














Class Details



[line 33]

Checks the cyclomatic complexity (McCabe) for functions.
The cyclomatic complexity (also called McCabe code metrics)  indicates the complexity within a function by counting  the different paths the function includes.









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Class Variables



	
	

	
$absoluteComplexity =  20

	
[line 48]

  A complexity higer than this value will throw an error.


    

  • Access: protected
    • 





  

	

  

    

      Type:  
      int
    

      

	



	
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$complexity =  10

	
[line 41]

  A complexity higher than this value will throw a warning.


    

  • Access: protected
    • 





  

	

  

    

      Type:  
      int
    

      

	



	
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Method Detail



	
	
process   [line 72]

	

    

    

		void process(
PHP_CodeSniffer_File
$phpcsFile, int
$stackPtr)
    

    


	
		Processes this test, when one of its tokens is encountered.


    

  • Access: public
    • 








        
Parameters:

    

    

          

        PHP_CodeSniffer_File  
        $phpcsFile  
        —
          The file being scanned.
      

          

        int  
        $stackPtr  
        —
          The position of the current token                                         in the stack passed in $tokens.
      

        

    


        
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register   [line 56]

	

    

    

		array register(
)
    

    


	
		Returns an array of tokens this test wants to listen for.


    

  • Access: public
    • 








        
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		    Documentation generated on Mon, 17 Aug 2009 05:00:26 +0000 by phpDocumentor 1.4.2. PEAR Logo Copyright ©  PHP Group 2004.