Class UnnecessaryNullCheckBeforeInstanceOfAstVisitor

java.lang.Object

org.codehaus.groovy.ast.CodeVisitorSupport

org.codehaus.groovy.ast.ClassCodeVisitorSupport

org.codenarc.rule.AbstractAstVisitor

org.codenarc.rule.unnecessary.UnnecessaryNullCheckBeforeInstanceOfAstVisitor

All Implemented Interfaces:

groovy.lang.GroovyObject, org.codehaus.groovy.ast.GroovyClassVisitor, org.codehaus.groovy.ast.GroovyCodeVisitor, AstVisitor

public class UnnecessaryNullCheckBeforeInstanceOfAstVisitor
extends AbstractAstVisitor
implements groovy.lang.GroovyObject

Constructor Summary

Constructors

Constructor	Description
UnnecessaryNullCheckBeforeInstanceOfAstVisitor()

Method Summary

Modifier and Type	Method	Description
groovy.lang.MetaClass	getMetaClass()
Object	getProperty(String property)
Object	invokeMethod(String method, Object arguments)
void	setMetaClass(groovy.lang.MetaClass mc)
void	setProperty(String property, Object value)
void	visitBinaryExpression(org.codehaus.groovy.ast.expr.BinaryExpression exp)

Methods inherited from class 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

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, visitReturnStatement, visitStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop

Methods inherited from class org.codehaus.groovy.ast.CodeVisitorSupport

visitArgumentlistExpression, visitArrayExpression, visitAttributeExpression, visitBitwiseNegationExpression, visitBooleanExpression, visitBytecodeExpression, visitCastExpression, visitClassExpression, visitClosureExpression, 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

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.codehaus.groovy.ast.GroovyClassVisitor

visitConstructor, visitField, visitProperty

Constructor Details

UnnecessaryNullCheckBeforeInstanceOfAstVisitor

public UnnecessaryNullCheckBeforeInstanceOfAstVisitor()

Method Details

getMetaClass

public groovy.lang.MetaClass getMetaClass()

Specified by:

getMetaClass in interface groovy.lang.GroovyObject

setMetaClass

public void setMetaClass(groovy.lang.MetaClass mc)

Specified by:

setMetaClass in interface groovy.lang.GroovyObject

invokeMethod

public Object invokeMethod(String method,
 Object arguments)

Specified by:

invokeMethod in interface groovy.lang.GroovyObject

getProperty

public Object getProperty(String property)

Specified by:

getProperty in interface groovy.lang.GroovyObject

setProperty

public void setProperty(String property,
 Object value)

Specified by:

setProperty in interface groovy.lang.GroovyObject

visitBinaryExpression

public void visitBinaryExpression(org.codehaus.groovy.ast.expr.BinaryExpression exp)

Specified by:

visitBinaryExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitBinaryExpression in class org.codehaus.groovy.ast.CodeVisitorSupport