Package org.codenarc.rule
Class NullReturnTracker
- java.lang.Object
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- org.codehaus.groovy.ast.CodeVisitorSupport
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- org.codehaus.groovy.ast.ClassCodeVisitorSupport
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- org.codenarc.rule.AbstractAstVisitor
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- org.codenarc.rule.NullReturnTracker
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- All Implemented Interfaces:
groovy.lang.GroovyObject
,org.codehaus.groovy.ast.GroovyClassVisitor
,org.codehaus.groovy.ast.GroovyCodeVisitor
,AstVisitor
public class NullReturnTracker extends AbstractAstVisitor implements groovy.lang.GroovyObject
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Constructor Summary
Constructors Constructor Description NullReturnTracker()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description String
getErrorMessage()
groovy.lang.MetaClass
getMetaClass()
AbstractAstVisitor
getParent()
Object
getProperty(String property)
Object
invokeMethod(String method, Object arguments)
void
setErrorMessage(String value)
void
setMetaClass(groovy.lang.MetaClass mc)
void
setParent(AbstractAstVisitor value)
void
setProperty(String property, Object value)
void
visitClosureExpression(org.codehaus.groovy.ast.expr.ClosureExpression expression)
void
visitReturnStatement(org.codehaus.groovy.ast.stmt.ReturnStatement statement)
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Methods inherited from class org.codenarc.rule.AbstractAstVisitor
addViolation, addViolation, getCurrentClassName, getCurrentClassNode, getRule, getSourceCode, getSourceUnit, getViolations, getVisited, isFirstVisit, lastSourceLine, lastSourceLineTrimmed, setRule, setSourceCode, setVisited, shouldVisitMethod, sourceLine, sourceLineTrimmed, visitClass, visitClassComplete, visitClassEx, visitMethod, visitMethodComplete, visitMethodEx
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Methods inherited from class org.codehaus.groovy.ast.ClassCodeVisitorSupport
addError, visitAnnotations, visitAssertStatement, visitBlockStatement, visitBreakStatement, visitCaseStatement, visitCatchStatement, visitClassCodeContainer, visitConstructor, visitConstructorOrMethod, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitExpressionStatement, visitField, visitForLoop, visitIfElse, visitImports, visitObjectInitializerStatements, visitPackage, visitProperty, visitStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop
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Methods inherited from class org.codehaus.groovy.ast.CodeVisitorSupport
visitArgumentlistExpression, visitArrayExpression, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegationExpression, visitBooleanExpression, visitBytecodeExpression, visitCastExpression, visitClassExpression, visitClosureListExpression, visitConstantExpression, visitConstructorCallExpression, visitEmptyStatement, visitFieldExpression, visitGStringExpression, visitListExpression, visitListOfExpressions, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitTernaryExpression, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitVariableExpression
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Method Detail
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getMetaClass
public groovy.lang.MetaClass getMetaClass()
- Specified by:
getMetaClass
in interfacegroovy.lang.GroovyObject
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setMetaClass
public void setMetaClass(groovy.lang.MetaClass mc)
- Specified by:
setMetaClass
in interfacegroovy.lang.GroovyObject
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invokeMethod
public Object invokeMethod(String method, Object arguments)
- Specified by:
invokeMethod
in interfacegroovy.lang.GroovyObject
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getProperty
public Object getProperty(String property)
- Specified by:
getProperty
in interfacegroovy.lang.GroovyObject
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setProperty
public void setProperty(String property, Object value)
- Specified by:
setProperty
in interfacegroovy.lang.GroovyObject
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getParent
public AbstractAstVisitor getParent()
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setParent
public void setParent(AbstractAstVisitor value)
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getErrorMessage
public String getErrorMessage()
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setErrorMessage
public void setErrorMessage(String value)
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visitReturnStatement
public void visitReturnStatement(org.codehaus.groovy.ast.stmt.ReturnStatement statement)
- Specified by:
visitReturnStatement
in interfaceorg.codehaus.groovy.ast.GroovyCodeVisitor
- Overrides:
visitReturnStatement
in classorg.codehaus.groovy.ast.ClassCodeVisitorSupport
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visitClosureExpression
public void visitClosureExpression(org.codehaus.groovy.ast.expr.ClosureExpression expression)
- Specified by:
visitClosureExpression
in interfaceorg.codehaus.groovy.ast.GroovyCodeVisitor
- Overrides:
visitClosureExpression
in classorg.codehaus.groovy.ast.CodeVisitorSupport
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