Package org.opencastproject.workflow.conditionparser.antlr

Class WorkflowConditionBaseVisitor<T>

java.lang.Object

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

org.opencastproject.workflow.conditionparser.antlr.WorkflowConditionBaseVisitor<T>

Type Parameters:

T - The return type of the visit operation. Use Void for operations with no return type.

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<T>, WorkflowConditionVisitor<T>

Direct Known Subclasses:

WorkflowConditionBooleanInterpreter

public class WorkflowConditionBaseVisitor<T>
extends org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
implements WorkflowConditionVisitor<T>

This class provides an empty implementation of WorkflowConditionVisitor, which can be extended to create a visitor which only needs to handle a subset of the available methods.

Constructor Summary

Constructors

Constructor	Description
WorkflowConditionBaseVisitor()

Method Summary

Modifier and Type	Method	Description
T	visitAtom(WorkflowConditionParser.AtomContext ctx)	Visit a parse tree produced by WorkflowConditionParser.atom().
T	visitBooleanExpression(WorkflowConditionParser.BooleanExpressionContext ctx)	Visit a parse tree produced by WorkflowConditionParser.booleanExpression().
T	visitBooleanTerm(WorkflowConditionParser.BooleanTermContext ctx)	Visit a parse tree produced by WorkflowConditionParser.booleanTerm().
T	visitBooleanValue(WorkflowConditionParser.BooleanValueContext ctx)	Visit a parse tree produced by WorkflowConditionParser.booleanValue().
T	visitRelation(WorkflowConditionParser.RelationContext ctx)	Visit a parse tree produced by WorkflowConditionParser.relation().
T	visitRelationOperand(WorkflowConditionParser.RelationOperandContext ctx)	Visit a parse tree produced by WorkflowConditionParser.relationOperand().

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

Constructor Details

WorkflowConditionBaseVisitor

public WorkflowConditionBaseVisitor()

Method Details

visitBooleanExpression

public T visitBooleanExpression(WorkflowConditionParser.BooleanExpressionContext ctx)

Visit a parse tree produced by WorkflowConditionParser.booleanExpression().

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

Specified by:

visitBooleanExpression in interface WorkflowConditionVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBooleanTerm

public T visitBooleanTerm(WorkflowConditionParser.BooleanTermContext ctx)

Visit a parse tree produced by WorkflowConditionParser.booleanTerm().

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

Specified by:

visitBooleanTerm in interface WorkflowConditionVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBooleanValue

public T visitBooleanValue(WorkflowConditionParser.BooleanValueContext ctx)

Visit a parse tree produced by WorkflowConditionParser.booleanValue().

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

Specified by:

visitBooleanValue in interface WorkflowConditionVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRelation

public T visitRelation(WorkflowConditionParser.RelationContext ctx)

Visit a parse tree produced by WorkflowConditionParser.relation().

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

Specified by:

visitRelation in interface WorkflowConditionVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRelationOperand

public T visitRelationOperand(WorkflowConditionParser.RelationOperandContext ctx)

Visit a parse tree produced by WorkflowConditionParser.relationOperand().

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

Specified by:

visitRelationOperand in interface WorkflowConditionVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAtom

public T visitAtom(WorkflowConditionParser.AtomContext ctx)

Visit a parse tree produced by WorkflowConditionParser.atom().

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

Specified by:

visitAtom in interface WorkflowConditionVisitor<T>

Parameters:

ctx - the parse tree

Returns:

the visitor result