Package org.codenarc.rule

Class NullReturnTracker

  • 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

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getErrorMessage()  
      groovy.lang.MetaClass getMetaClass()  
      AbstractAstVisitor getParent()  
      java.lang.Object getProperty​(java.lang.String property)  
      java.lang.Object invokeMethod​(java.lang.String method, java.lang.Object arguments)  
      void setErrorMessage​(java.lang.String value)  
      void setMetaClass​(groovy.lang.MetaClass mc)  
      void setParent​(AbstractAstVisitor value)  
      void setProperty​(java.lang.String property, java.lang.Object value)  
      void visitClosureExpression​(org.codehaus.groovy.ast.expr.ClosureExpression expression)  
      void visitReturnStatement​(org.codehaus.groovy.ast.stmt.ReturnStatement statement)  

      • 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

      • 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

      • Methods inherited from class java.lang.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 Detail

      • NullReturnTracker

        public NullReturnTracker()

    • Method Detail

      • 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 java.lang.Object invokeMethod​(java.lang.String method,
                                     java.lang.Object arguments)
        Specified by:
        invokeMethod in interface groovy.lang.GroovyObject

      • getProperty

        public java.lang.Object getProperty​(java.lang.String property)
        Specified by:
        getProperty in interface groovy.lang.GroovyObject

      • setProperty

        public void setProperty​(java.lang.String property,
                        java.lang.Object value)
        Specified by:
        setProperty in interface groovy.lang.GroovyObject

      • getErrorMessage

        public java.lang.String getErrorMessage()

      • setErrorMessage

        public void setErrorMessage​(java.lang.String value)

      • visitReturnStatement

        public void visitReturnStatement​(org.codehaus.groovy.ast.stmt.ReturnStatement statement)
        Specified by:
        visitReturnStatement in interface org.codehaus.groovy.ast.GroovyCodeVisitor
        Overrides:
        visitReturnStatement in class org.codehaus.groovy.ast.ClassCodeVisitorSupport

      • visitClosureExpression

        public void visitClosureExpression​(org.codehaus.groovy.ast.expr.ClosureExpression expression)
        Specified by:
        visitClosureExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor
        Overrides:
        visitClosureExpression in class org.codehaus.groovy.ast.CodeVisitorSupport