org.kie.dmn.feel.lang.ast

Class FunctionDefNode

java.lang.Object

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

org.kie.dmn.feel.lang.ast.FunctionDefNode

All Implemented Interfaces:

ASTNode

public class FunctionDefNode
extends BaseNode

Field Summary

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

EMPTY_CHILDREN

Constructor Summary

Constructors

Constructor and Description
FunctionDefNode(org.antlr.v4.runtime.ParserRuleContext ctx, ListNode formalParameters, boolean external, BaseNode body)

Method Summary

Modifier and Type	Method and Description
<T> T	accept(Visitor<T> v)
Object	evaluate(EvaluationContext ctx)
BaseNode	getBody()
ASTNode[]	getChildrenNode()
List<NameDefNode>	getFormalParameters()
Type	getResultType()
static Class<?>	getType(String typeName)
boolean	isExternal()
static String[]	parseMethod(String signature)
static String[]	parseParams(String params)
void	setBody(BaseNode body)
void	setExternal(boolean external)
void	setFormalParameters(List<NameDefNode> formalParameters)

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

astEvent, astEvent, getEndChar, getEndColumn, getEndLine, getParserRuleContext, getStartChar, getStartColumn, getStartLine, getText, setCtx, 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

FunctionDefNode

public FunctionDefNode(org.antlr.v4.runtime.ParserRuleContext ctx,
                       ListNode formalParameters,
                       boolean external,
                       BaseNode body)

Method Detail

getFormalParameters

public List<NameDefNode> getFormalParameters()

setFormalParameters

public void setFormalParameters(List<NameDefNode> formalParameters)

isExternal

public boolean isExternal()

setExternal

public void setExternal(boolean external)

getBody

public BaseNode getBody()

setBody

public void setBody(BaseNode body)

evaluate

public Object evaluate(EvaluationContext ctx)

Specified by:

evaluate in interface ASTNode

Overrides:

evaluate in class BaseNode

getType

public static Class<?> getType(String typeName)
                        throws ClassNotFoundException

Throws:

ClassNotFoundException

parseMethod

public static String[] parseMethod(String signature)

parseParams

public static String[] parseParams(String params)

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

accept

public <T> T accept(Visitor<T> v)

Specified by:

accept in interface ASTNode

Overrides:

accept in class BaseNode