Class UnnamedVariableShouldUseVarCheck

java.lang.Object

org.sonar.java.ast.visitors.SubscriptionVisitor

org.sonar.plugins.java.api.IssuableSubscriptionVisitor

org.sonar.java.checks.UnnamedVariableShouldUseVarCheck

All Implemented Interfaces:

JavaCheck, JavaFileScanner

public class UnnamedVariableShouldUseVarCheck
extends IssuableSubscriptionVisitor

Use `var` instead of a type with unnamed variable (`_`) in foreach and try-with-resources.

Field Summary

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

context

Constructor Summary

Constructors

Constructor	Description
UnnamedVariableShouldUseVarCheck()

Method Summary

Modifier and Type	Method	Description
List<Tree.Kind>	nodesToVisit()
void	visitNode(Tree tree)

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

addIssue, addIssueOnFile, leaveFile, reportIssue, reportIssue, reportIssue, reportIssue, scanFile, scanTree, setContext

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

leaveNode, visitToken, visitTrivia

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.sonar.plugins.java.api.JavaFileScanner

scanWithoutParsing

Constructor Details

UnnamedVariableShouldUseVarCheck

public UnnamedVariableShouldUseVarCheck()

Method Details

nodesToVisit

public List<Tree.Kind> nodesToVisit()

Specified by:

nodesToVisit in class SubscriptionVisitor

visitNode

public void visitNode(Tree tree)

Overrides:

visitNode in class SubscriptionVisitor