Class AstLiteral

java.lang.Object

de.odysseus.el.tree.impl.ast.AstNode

de.odysseus.el.tree.impl.ast.AstRightValue

de.odysseus.el.tree.impl.ast.AstLiteral

All Implemented Interfaces:

ExpressionNode, Node

Direct Known Subclasses:

AstBoolean, AstNull, AstNumber, AstString

public abstract class AstLiteral
extends AstRightValue

Constructor Summary

Constructors

Constructor	Description
AstLiteral()

Method Summary

Modifier and Type	Method	Description
final int	getCardinality()	Get the node's number of children.
final AstNode	getChild(int i)	Get i'th child

Methods inherited from class AstRightValue

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

Methods inherited from class AstNode

appendStructure, eval, findAccessibleMethod, getStructuralId, getValue

Methods inherited from class Object

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

Constructor Details

AstLiteral

public AstLiteral()

Method Details

getCardinality

public final int getCardinality()

Description copied from interface: Node

Get the node's number of children.

getChild

public final AstNode getChild(int i)

Description copied from interface: Node

Get i'th child