Class UnresolvedIdentifiersVisitor

java.lang.Object

org.sonar.plugins.java.api.tree.BaseTreeVisitor

org.sonar.java.checks.helpers.UnresolvedIdentifiersVisitor

All Implemented Interfaces:

TreeVisitor

public class UnresolvedIdentifiersVisitor
extends BaseTreeVisitor

Constructor Summary

Constructors

Constructor	Description
UnresolvedIdentifiersVisitor()

Method Summary

Modifier and Type	Method	Description
Set<String>	check(List<? extends Tree> trees)
Set<String>	check(Tree tree)
boolean	isUnresolved(String candidate)	Returns whether an identifier with the same name as the candidate is unresolved.
void	visitIdentifier(IdentifierTree tree)
void	visitMemberSelectExpression(MemberSelectExpressionTree tree)
void	visitMethodInvocation(MethodInvocationTree tree)

Methods inherited from class BaseTreeVisitor

scan, scan, scan, visitAnnotation, visitArrayAccessExpression, visitArrayDimension, visitArrayType, visitAssertStatement, visitAssignmentExpression, visitBinaryExpression, visitBlock, visitBreakStatement, visitCaseGroup, visitCaseLabel, visitCatch, visitClass, visitCompilationUnit, visitConditionalExpression, visitContinueStatement, visitDefaultPattern, visitDoWhileStatement, visitEmptyStatement, visitEnumConstant, visitExportsDirectiveTree, visitExpressionStatement, visitForEachStatement, visitForStatement, visitGuardedPattern, visitIfStatement, visitImport, visitInstanceOf, visitLabeledStatement, visitLambdaExpression, visitLiteral, visitMethod, visitMethodReference, visitModifier, visitModule, visitNewArray, visitNewClass, visitNullPattern, visitOpensDirective, visitOther, visitPackage, visitParameterizedType, visitParenthesized, visitPatternInstanceOf, visitPrimitiveType, visitProvidesDirective, visitRecordPattern, visitRequiresDirectiveTree, visitReturnStatement, visitSwitchExpression, visitSwitchStatement, visitSynchronizedStatement, visitThrowStatement, visitTryStatement, visitTypeArguments, visitTypeCast, visitTypeParameter, visitTypeParameters, visitTypePattern, visitUnaryExpression, visitUnionType, visitUsesDirective, visitVariable, visitVarType, visitWhileStatement, visitWildcard, visitYieldStatement

Methods inherited from class Object

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

Constructor Details

UnresolvedIdentifiersVisitor

public UnresolvedIdentifiersVisitor()

Method Details

visitMemberSelectExpression

public void visitMemberSelectExpression(MemberSelectExpressionTree tree)

Specified by:

visitMemberSelectExpression in interface TreeVisitor

Overrides:

visitMemberSelectExpression in class BaseTreeVisitor

visitMethodInvocation

public void visitMethodInvocation(MethodInvocationTree tree)

Specified by:

visitMethodInvocation in interface TreeVisitor

Overrides:

visitMethodInvocation in class BaseTreeVisitor

visitIdentifier

public void visitIdentifier(IdentifierTree tree)

Specified by:

visitIdentifier in interface TreeVisitor

Overrides:

visitIdentifier in class BaseTreeVisitor

check

public Set<String> check(Tree tree)

check

public Set<String> check(List<? extends Tree> trees)

isUnresolved

public boolean isUnresolved(String candidate)

Returns whether an identifier with the same name as the candidate is unresolved.