com.bstek.ureport.expression.parse

类 ExpressionVisitor

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>

com.bstek.ureport.dsl.ReportParserBaseVisitor<Expression>

com.bstek.ureport.expression.parse.ExpressionVisitor

所有已实现的接口:

ReportParserVisitor<Expression>, org.antlr.v4.runtime.tree.ParseTreeVisitor<Expression>

public class ExpressionVisitor
extends ReportParserBaseVisitor<Expression>

从以下版本开始:

2016年11月18日

作者:

Jacky.gao

构造器概要

构造器

构造器和说明
ExpressionVisitor(List<ExpressionBuilder> expressionBuilders)

方法概要

限定符和类型	方法和说明
BaseExpression	parseItemContext(ReportParserParser.ItemContext itemContext)
Expression	visitExpression(ReportParserParser.ExpressionContext ctx) Visit a parse tree produced by ReportParserParser.expression().
BaseExpression	visitParenJoin(ReportParserParser.ParenJoinContext ctx) Visit a parse tree produced by the parenJoin labeled alternative in ReportParserParser.item().
BaseExpression	visitSimpleJoin(ReportParserParser.SimpleJoinContext ctx) Visit a parse tree produced by the simpleJoin labeled alternative in ReportParserParser.item().

从类继承的方法 com.bstek.ureport.dsl.ReportParserBaseVisitor

visitAbsolute, visitAggregate, visitCaseExpr, visitCasePart, visitCell, visitCellCoordinate, visitCellCoordinateCondition, visitCellNameExprCondition, visitCellPair, visitCellPosition, visitComplexExprComposite, visitConditions, visitCoordinate, visitCurrentCellData, visitCurrentCellValue, visitDataset, visitElseIfPart, visitElsePart, visitExpr, visitExprCondition, visitFunction, visitFunctionParameter, visitIfCondition, visitIfExpr, visitIfPart, visitJoin, visitParenExprComposite, visitProperty, visitPropertyCondition, visitRange, visitRelative, visitRelativeCell, visitSimpleData, visitSimpleValue, visitSingleCell, visitSingleCellCondition, visitSingleCellCoordinate, visitSingleExprComposite, visitSingleParenJoin, visitTernaryExpr, visitTernaryExprComposite, visitUnit, visitWholeCell

从类继承的方法 org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

构造器详细资料

ExpressionVisitor

public ExpressionVisitor(List<ExpressionBuilder> expressionBuilders)

方法详细资料

visitExpression

public Expression visitExpression(ReportParserParser.ExpressionContext ctx)

从类复制的说明: ReportParserBaseVisitor

Visit a parse tree produced by ReportParserParser.expression().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitExpression 在接口中 ReportParserVisitor<Expression>

覆盖:

visitExpression 在类中 ReportParserBaseVisitor<Expression>

参数:

ctx - the parse tree

返回:

the visitor result

parseItemContext

public BaseExpression parseItemContext(ReportParserParser.ItemContext itemContext)

visitSimpleJoin

public BaseExpression visitSimpleJoin(ReportParserParser.SimpleJoinContext ctx)

从类复制的说明: ReportParserBaseVisitor

Visit a parse tree produced by the simpleJoin labeled alternative in ReportParserParser.item().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitSimpleJoin 在接口中 ReportParserVisitor<Expression>

覆盖:

visitSimpleJoin 在类中 ReportParserBaseVisitor<Expression>

参数:

ctx - the parse tree

返回:

the visitor result

visitParenJoin

public BaseExpression visitParenJoin(ReportParserParser.ParenJoinContext ctx)

从类复制的说明: ReportParserBaseVisitor

Visit a parse tree produced by the parenJoin labeled alternative in ReportParserParser.item().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitParenJoin 在接口中 ReportParserVisitor<Expression>

覆盖:

visitParenJoin 在类中 ReportParserBaseVisitor<Expression>

参数:

ctx - the parse tree

返回:

the visitor result