org.sonar.java.checks

Class IdenticalOperandOnBinaryExpressionCheck

java.lang.Object

org.sonar.java.ast.visitors.SubscriptionVisitor

org.sonar.plugins.java.api.IssuableSubscriptionVisitor

org.sonar.java.checks.SubscriptionBaseVisitor

org.sonar.java.checks.IdenticalOperandOnBinaryExpressionCheck

All Implemented Interfaces:

JavaCheck, JavaFileScanner, org.sonar.squidbridge.api.CodeVisitor

public class IdenticalOperandOnBinaryExpressionCheck
extends SubscriptionBaseVisitor

Field Summary

Fields inherited from class org.sonar.java.ast.visitors.SubscriptionVisitor

context

Constructor Summary

Constructors

Constructor and Description
IdenticalOperandOnBinaryExpressionCheck()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	areOperandEquivalent(ExpressionTree left, ExpressionTree right, Tree.Kind binaryKind)
static boolean	hasEquivalentOperand(BinaryExpressionTree tree)
List<Tree.Kind>	nodesToVisit()
void	visitNode(Tree tree)

Methods inherited from class org.sonar.java.checks.SubscriptionBaseVisitor

getSemanticModel, scanFile

Methods inherited from class org.sonar.plugins.java.api.IssuableSubscriptionVisitor

addIssue, addIssue, addIssue, addIssueOnFile, reportIssue, reportIssue

Methods inherited from class org.sonar.java.ast.visitors.SubscriptionVisitor

hasSemantic, leaveNode, scanTree, visitToken, visitTrivia

Methods inherited from class java.lang.Object

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

Constructor Detail

IdenticalOperandOnBinaryExpressionCheck

public IdenticalOperandOnBinaryExpressionCheck()

Method Detail

nodesToVisit

public List<Tree.Kind> nodesToVisit()

Specified by:

nodesToVisit in class SubscriptionVisitor

visitNode

public void visitNode(Tree tree)

Overrides:

visitNode in class SubscriptionVisitor

hasEquivalentOperand

public static boolean hasEquivalentOperand(BinaryExpressionTree tree)

areOperandEquivalent

public static boolean areOperandEquivalent(ExpressionTree left,
                           ExpressionTree right,
                           Tree.Kind binaryKind)