org.camunda.bpm.engine.impl.juel

Class AstBracket

java.lang.Object

org.camunda.bpm.engine.impl.juel.AstNode

org.camunda.bpm.engine.impl.juel.AstProperty

org.camunda.bpm.engine.impl.juel.AstBracket

All Implemented Interfaces:

ExpressionNode, Node

public class AstBracket
extends AstProperty

Field Summary

Fields

Modifier and Type	Field and Description
protected AstNode	property

Fields inherited from class org.camunda.bpm.engine.impl.juel.AstProperty

lvalue, prefix, strict

Constructor Summary

Constructors

Constructor and Description
AstBracket(AstNode base, AstNode property, boolean lvalue, boolean strict)

Method Summary

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

Methods inherited from class org.camunda.bpm.engine.impl.juel.AstProperty

eval, findMethod, getMethodInfo, getPrefix, getType, getValueReference, invoke, isLeftValue, isLiteralText, isMethodInvocation, isReadOnly, setValue

Methods inherited from class org.camunda.bpm.engine.impl.juel.AstNode

getStructuralId, getValue

Methods inherited from class java.lang.Object

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

Field Detail

property

protected final AstNode property

Constructor Detail

AstBracket

public AstBracket(AstNode base,
                  AstNode property,
                  boolean lvalue,
                  boolean strict)

Method Detail

getProperty

protected Object getProperty(Bindings bindings,
                             ELContext context)
                      throws ELException

Specified by:

getProperty in class AstProperty

Throws:

ELException

toString

public String toString()

Overrides:

toString in class Object

appendStructure

public void appendStructure(StringBuilder b,
                            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

Specified by:

getChild in interface Node

Overrides:

getChild in class AstProperty