org.kie.dmn.feel.lang.ast

Class ForExpressionNode

java.lang.Object

org.kie.dmn.feel.lang.ast.BaseNode

org.kie.dmn.feel.lang.ast.ForExpressionNode

All Implemented Interfaces:

ASTNode

public class ForExpressionNode
extends BaseNode

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ForExpressionNode.BigDecimalRangeIterator
static class	ForExpressionNode.ForIteration

Field Summary

Fields inherited from class org.kie.dmn.feel.lang.ast.BaseNode

EMPTY_CHILDREN

Constructor Summary

Constructors

Constructor and Description
ForExpressionNode(org.antlr.v4.runtime.ParserRuleContext ctx, ListNode iterationContexts, BaseNode expression)

Method Summary

Modifier and Type	Method and Description
Object	evaluate(EvaluationContext ctx)
ASTNode[]	getChildrenNode()
BaseNode	getExpression()
List<IterationContextNode>	getIterationContexts()
Type	getResultType()
static boolean	nextIteration(EvaluationContext ctx, ForExpressionNode.ForIteration[] ictx)
void	setExpression(BaseNode expression)
void	setIterationContexts(List<IterationContextNode> iterationContexts)
static void	setValueIntoContext(EvaluationContext ctx, ForExpressionNode.ForIteration forIteration)

Methods inherited from class org.kie.dmn.feel.lang.ast.BaseNode

astEvent, astEvent, getEndChar, getEndColumn, getEndLine, getStartChar, getStartColumn, getStartLine, getText, setEndChar, setEndColumn, setEndLine, setStartChar, setStartColumn, setStartLine, setText, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ForExpressionNode

public ForExpressionNode(org.antlr.v4.runtime.ParserRuleContext ctx,
                         ListNode iterationContexts,
                         BaseNode expression)

Method Detail

getIterationContexts

public List<IterationContextNode> getIterationContexts()

setIterationContexts

public void setIterationContexts(List<IterationContextNode> iterationContexts)

getExpression

public BaseNode getExpression()

setExpression

public void setExpression(BaseNode expression)

evaluate

public Object evaluate(EvaluationContext ctx)

Specified by:

evaluate in interface ASTNode

Overrides:

evaluate in class BaseNode

nextIteration

public static boolean nextIteration(EvaluationContext ctx,
                                    ForExpressionNode.ForIteration[] ictx)

setValueIntoContext

public static void setValueIntoContext(EvaluationContext ctx,
                                       ForExpressionNode.ForIteration forIteration)

getResultType

public Type getResultType()

Specified by:

getResultType in interface ASTNode

Overrides:

getResultType in class BaseNode

getChildrenNode

public ASTNode[] getChildrenNode()

Specified by:

getChildrenNode in interface ASTNode

Overrides:

getChildrenNode in class BaseNode