org.qtitools.qti.node.test.flow
Class MiddleNode

java.lang.Object
  org.qtitools.qti.node.test.flow.Node
      org.qtitools.qti.node.test.flow.MiddleNode

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ItemRefNode, JumpNode

public abstract class MiddleNode
extends Node

Middle node is node which is between start and end node.

There can be more middle nodes between one pair of start and end node.

Author:

Jiri Kajaba

See Also:

Serialized Form

Field Summary

Fields inherited from class org.qtitools.qti.node.test.flow.Node

logger

Constructor Summary

protected

MiddleNode(Node prev, XmlObject object) Constructs node.

Method Summary

boolean

isMiddle() Returns true if this node is middle node; false otherwise.

Methods inherited from class org.qtitools.qti.node.test.flow.Node

getIndex, getNext, getObject, getPrev, isBorder, isBranchRule, isEnd, isItemRef, isJump, isPreCondition, isStart, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MiddleNode

protected MiddleNode(Node prev,
                     XmlObject object)

Constructs node.

Parameters:

prev - previous node in linked list

object - assessment object (item reference, precondition or branch rule)

Method Detail

isMiddle

public boolean isMiddle()

Description copied from class: Node

Returns true if this node is middle node; false otherwise.

Middle node is node which is between start and end node. There can be more middle nodes between one start and end node.

Overrides:

isMiddle in class Node

Returns:

true is this node is middle node; false otherwise