Package org.keycloak.models.workflow.conditions.expression

Class ConditionEvaluator

java.lang.Object

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

org.keycloak.models.workflow.conditions.expression.BooleanConditionParserBaseVisitor<Boolean>

org.keycloak.models.workflow.conditions.expression.ConditionEvaluator

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<Boolean>, BooleanConditionParserVisitor<Boolean>

Direct Known Subclasses:

EventEvaluator

public class ConditionEvaluator
extends BooleanConditionParserBaseVisitor<Boolean>

Field Summary

Fields

Modifier and Type	Field	Description
protected final WorkflowEvent	event
protected final WorkflowsManager	manager
protected final KeycloakSession	session

Constructor Summary

Constructors

Constructor	Description
ConditionEvaluator(KeycloakSession session, WorkflowEvent event)

Method Summary

Modifier and Type	Method	Description
protected String	extractParameter(BooleanConditionParser.ParameterContext paramCtx)
Boolean	visitAndExpression(BooleanConditionParser.AndExpressionContext ctx)	Visit a parse tree produced by BooleanConditionParser.andExpression().
Boolean	visitAtom(BooleanConditionParser.AtomContext ctx)	Visit a parse tree produced by BooleanConditionParser.atom().
Boolean	visitConditionCall(BooleanConditionParser.ConditionCallContext ctx)	Visit a parse tree produced by BooleanConditionParser.conditionCall().
Boolean	visitEvaluator(BooleanConditionParser.EvaluatorContext ctx)	Visit a parse tree produced by BooleanConditionParser.evaluator().
Boolean	visitExpression(BooleanConditionParser.ExpressionContext ctx)	Visit a parse tree produced by BooleanConditionParser.expression().
Boolean	visitNotExpression(BooleanConditionParser.NotExpressionContext ctx)	Visit a parse tree produced by BooleanConditionParser.notExpression().

Methods inherited from class org.keycloak.models.workflow.conditions.expression.BooleanConditionParserBaseVisitor

visitParameter

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

Field Details

session

protected final KeycloakSession session

event

protected final WorkflowEvent event

manager

protected final WorkflowsManager manager

Constructor Details

ConditionEvaluator

public ConditionEvaluator(KeycloakSession session,
 WorkflowEvent event)

Method Details

visitEvaluator

public Boolean visitEvaluator(BooleanConditionParser.EvaluatorContext ctx)

Description copied from class: BooleanConditionParserBaseVisitor

Visit a parse tree produced by BooleanConditionParser.evaluator().

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

Specified by:

visitEvaluator in interface BooleanConditionParserVisitor<Boolean>

Overrides:

visitEvaluator in class BooleanConditionParserBaseVisitor<Boolean>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitExpression

public Boolean visitExpression(BooleanConditionParser.ExpressionContext ctx)

Description copied from class: BooleanConditionParserBaseVisitor

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

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

Specified by:

visitExpression in interface BooleanConditionParserVisitor<Boolean>

Overrides:

visitExpression in class BooleanConditionParserBaseVisitor<Boolean>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAndExpression

public Boolean visitAndExpression(BooleanConditionParser.AndExpressionContext ctx)

Description copied from class: BooleanConditionParserBaseVisitor

Visit a parse tree produced by BooleanConditionParser.andExpression().

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

Specified by:

visitAndExpression in interface BooleanConditionParserVisitor<Boolean>

Overrides:

visitAndExpression in class BooleanConditionParserBaseVisitor<Boolean>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNotExpression

public Boolean visitNotExpression(BooleanConditionParser.NotExpressionContext ctx)

Description copied from class: BooleanConditionParserBaseVisitor

Visit a parse tree produced by BooleanConditionParser.notExpression().

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

Specified by:

visitNotExpression in interface BooleanConditionParserVisitor<Boolean>

Overrides:

visitNotExpression in class BooleanConditionParserBaseVisitor<Boolean>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAtom

public Boolean visitAtom(BooleanConditionParser.AtomContext ctx)

Description copied from class: BooleanConditionParserBaseVisitor

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

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

Specified by:

visitAtom in interface BooleanConditionParserVisitor<Boolean>

Overrides:

visitAtom in class BooleanConditionParserBaseVisitor<Boolean>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitConditionCall

public Boolean visitConditionCall(BooleanConditionParser.ConditionCallContext ctx)

Description copied from class: BooleanConditionParserBaseVisitor

Visit a parse tree produced by BooleanConditionParser.conditionCall().

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

Specified by:

visitConditionCall in interface BooleanConditionParserVisitor<Boolean>

Overrides:

visitConditionCall in class BooleanConditionParserBaseVisitor<Boolean>

Parameters:

ctx - the parse tree

Returns:

the visitor result

extractParameter

protected String extractParameter(BooleanConditionParser.ParameterContext paramCtx)