org.richfaces.cdk.templatecompiler.el.node
Class AstEmptyTreeNode

java.lang.Object
  org.richfaces.cdk.templatecompiler.el.node.AbstractTreeNode
      org.richfaces.cdk.templatecompiler.el.node.AstEmptyTreeNode

All Implemented Interfaces:

ITreeNode

public class AstEmptyTreeNode
extends AbstractTreeNode

This class extend AbstractTreeNode and wrap AstEmpty node.

Author:

amarkhel

Constructor Summary

AstEmptyTreeNode(org.jboss.el.parser.Node node)

Method Summary

void	visit(StringBuilder sb, ELVisitor visitor) Return child of wrapped node by specified index.

Methods inherited from class org.richfaces.cdk.templatecompiler.el.node.AbstractTreeNode

coerceToBoolean, getChild, getChildOutput, getChildrenCount, getNode

Methods inherited from class java.lang.Object

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

Constructor Detail

AstEmptyTreeNode

public AstEmptyTreeNode(org.jboss.el.parser.Node node)

Method Detail

visit

public void visit(StringBuilder sb,
                  ELVisitor visitor)
           throws ParsingException

Description copied from class: AbstractTreeNode

Return child of wrapped node by specified index. Abstract operation to override in subclasses.

Specified by:

visit in interface ITreeNode

Specified by:

visit in class AbstractTreeNode

visitor - - ELVisitor

Throws:

ParsingException - - if error occurred(child not found).