Package org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast

Class AstParameters

java.lang.Object

org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstNode

org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstRightValue

org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstParameters

All Implemented Interfaces:

ExpressionNode, Node

public class AstParameters
extends AstRightValue

Constructor Summary

Constructors

Constructor	Description
AstParameters(List<AstNode> nodes)

Method Summary

Modifier and Type	Method	Description
void	appendStructure(StringBuilder builder, Bindings bindings)
Object[]	eval(Bindings bindings, ELContext context)
int	getCardinality()	Get the node's number of children.
AstNode	getChild(int i)	Get i'th child
String	toString()

Methods inherited from class org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstRightValue

getMethodInfo, getType, getValueReference, invoke, isLeftValue, isLiteralText, isMethodInvocation, isReadOnly, setValue

Methods inherited from class org.flowable.common.engine.impl.de.odysseus.el.tree.impl.ast.AstNode

findAccessibleMethod, getStructuralId, getValue

Methods inherited from class java.lang.Object

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

Constructor Details

AstParameters

public AstParameters(List<AstNode> nodes)

Method Details

eval

public Object[] eval(Bindings bindings,
 ELContext context)

Specified by:

eval in class AstNode

toString

public String toString()

Overrides:

toString in class Object

appendStructure

public void appendStructure(StringBuilder builder,
 Bindings bindings)

Specified by:

appendStructure in class AstNode

getCardinality

public int getCardinality()

Description copied from interface: Node

Get the node's number of children.

getChild

public AstNode getChild(int i)

Description copied from interface: Node

Get i'th child