Verified Owner
Top Description Fields Constructors Methods
org.jabref.logic.search.query

public Class SearchQueryExtractorVisitor

extends SearchBaseVisitor<List<SearchQueryNode>>
Class Inheritance
Imports
java.util.ArrayList, .EnumSet, .List, .Locale, .Optional, org.jabref.model.entry.field.FieldFactory, .InternalField, .StandardField, org.jabref.model.search.SearchFlags, org.jabref.model.search.query.SearchQuery, .SearchQueryNode, org.jabref.search.SearchBaseVisitor, .SearchParser
Tests are located in org.jabref.logic.search.query.SearchQueryExtractorConversionTest.

Field Summary

Modifier and TypeField and Description
private boolean
isNegated

private final boolean
searchBarRegex

Constructor Summary

AccessConstructor and Description
public
SearchQueryExtractorVisitor(EnumSet<SearchFlags> searchFlags)

Method Summary

Modifier and TypeMethod and Description
public List<SearchQueryNode>
visitBinaryExpression(SearchParser.BinaryExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitBinaryExpression.

Implements org.jabref.search.SearchVisitor.visitBinaryExpression.

Visit a parse tree produced by the binaryExpression labeled alternative in SearchParser#expression.

public List<SearchQueryNode>
visitComparison(SearchParser.ComparisonContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitComparison.

Implements org.jabref.search.SearchVisitor.visitComparison.

Visit a parse tree produced by SearchParser#comparison.

public List<SearchQueryNode>
visitComparisonExpression(SearchParser.ComparisonExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitComparisonExpression.

Implements org.jabref.search.SearchVisitor.visitComparisonExpression.

Visit a parse tree produced by the comparisonExpression labeled alternative in SearchParser#expression.

public List<SearchQueryNode>
visitImplicitAndExpression(SearchParser.ImplicitAndExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitImplicitAndExpression.

Implements org.jabref.search.SearchVisitor.visitImplicitAndExpression.

Visit a parse tree produced by the implicitAndExpression labeled alternative in SearchParser#andExpression.

public List<SearchQueryNode>
visitNegatedExpression(SearchParser.NegatedExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitNegatedExpression.

Implements org.jabref.search.SearchVisitor.visitNegatedExpression.

Visit a parse tree produced by the negatedExpression labeled alternative in SearchParser#expression.

public List<SearchQueryNode>
visitParenExpression(SearchParser.ParenExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitParenExpression.

Implements org.jabref.search.SearchVisitor.visitParenExpression.

Visit a parse tree produced by the parenExpression labeled alternative in SearchParser#expression.

public List<SearchQueryNode>
visitStart(SearchParser.StartContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitStart.

Implements org.jabref.search.SearchVisitor.visitStart.

Visit a parse tree produced by SearchParser#start.

Inherited from org.jabref.search.SearchBaseVisitor:
visitOperatorvisitSearchValue

Field Detail

isNegatedback to summary
private boolean isNegated
searchBarRegexback to summary
private final boolean searchBarRegex

Constructor Detail

SearchQueryExtractorVisitorback to summary
public SearchQueryExtractorVisitor(EnumSet<SearchFlags> searchFlags)

Method Detail

visitBinaryExpressionback to summary
public List<SearchQueryNode> visitBinaryExpression(SearchParser.BinaryExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitBinaryExpression.

Implements org.jabref.search.SearchVisitor.visitBinaryExpression.

Doc from org.jabref.search.SearchBaseVisitor.visitBinaryExpression.

Visit a parse tree produced by the binaryExpression labeled alternative in SearchParser#expression.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override
visitComparisonback to summary
public List<SearchQueryNode> visitComparison(SearchParser.ComparisonContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitComparison.

Implements org.jabref.search.SearchVisitor.visitComparison.

Doc from org.jabref.search.SearchBaseVisitor.visitComparison.

Visit a parse tree produced by SearchParser#comparison.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override
visitComparisonExpressionback to summary
public List<SearchQueryNode> visitComparisonExpression(SearchParser.ComparisonExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitComparisonExpression.

Implements org.jabref.search.SearchVisitor.visitComparisonExpression.

Doc from org.jabref.search.SearchBaseVisitor.visitComparisonExpression.

Visit a parse tree produced by the comparisonExpression labeled alternative in SearchParser#expression.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override
visitImplicitAndExpressionback to summary
public List<SearchQueryNode> visitImplicitAndExpression(SearchParser.ImplicitAndExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitImplicitAndExpression.

Implements org.jabref.search.SearchVisitor.visitImplicitAndExpression.

Doc from org.jabref.search.SearchBaseVisitor.visitImplicitAndExpression.

Visit a parse tree produced by the implicitAndExpression labeled alternative in SearchParser#andExpression.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override
visitNegatedExpressionback to summary
public List<SearchQueryNode> visitNegatedExpression(SearchParser.NegatedExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitNegatedExpression.

Implements org.jabref.search.SearchVisitor.visitNegatedExpression.

Doc from org.jabref.search.SearchBaseVisitor.visitNegatedExpression.

Visit a parse tree produced by the negatedExpression labeled alternative in SearchParser#expression.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override
visitParenExpressionback to summary
public List<SearchQueryNode> visitParenExpression(SearchParser.ParenExpressionContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitParenExpression.

Implements org.jabref.search.SearchVisitor.visitParenExpression.

Doc from org.jabref.search.SearchBaseVisitor.visitParenExpression.

Visit a parse tree produced by the parenExpression labeled alternative in SearchParser#expression.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override
visitStartback to summary
public List<SearchQueryNode> visitStart(SearchParser.StartContext ctx)

Overrides org.jabref.search.SearchBaseVisitor.visitStart.

Implements org.jabref.search.SearchVisitor.visitStart.

Doc from org.jabref.search.SearchBaseVisitor.visitStart.

Visit a parse tree produced by SearchParser#start.

The default implementation returns the result of calling visitChildren on ctx.

Annotations
@Override