Package org.sonar.java.checks

Class ReleaseSensorsCheck

java.lang.Object

org.sonar.java.ast.visitors.SubscriptionVisitor

org.sonar.plugins.java.api.IssuableSubscriptionVisitor

org.sonar.java.checks.ReleaseSensorsCheck

All Implemented Interfaces:

JavaCheck, JavaFileScanner

public class ReleaseSensorsCheck
extends IssuableSubscriptionVisitor

Rule S6889 flags issues when any sensor defined in ReleaseSensorsCheck.AcquireReleaseSensor is not released. The intent of this rule is to make the developer aware of the need to release the sensor when it is not needed anymore.

The implemented logic checks that after acquiring a sensor there is at least one release invocation within the same file.

Field Summary

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

context

Constructor Summary

Constructors

Constructor	Description
ReleaseSensorsCheck()

Method Summary

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

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

addIssue, addIssueOnFile, reportIssue, reportIssue, reportIssue, scanFile, scanTree

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

ReleaseSensorsCheck

public ReleaseSensorsCheck()

Method Details

setContext

public void setContext(JavaFileScannerContext context)

Overrides:

setContext in class IssuableSubscriptionVisitor

leaveFile

public void leaveFile(JavaFileScannerContext context)

Overrides:

leaveFile in class IssuableSubscriptionVisitor

nodesToVisit

public List<Tree.Kind> nodesToVisit()

Specified by:

nodesToVisit in class SubscriptionVisitor

visitNode

public void visitNode(Tree tree)

Overrides:

visitNode in class SubscriptionVisitor