org.qtitools.qti.group.content
Class ObjectFlowGroup

java.lang.Object
  org.qtitools.qti.group.AbstractNodeGroup
      org.qtitools.qti.group.content.AbstractContentNodeGroup
          org.qtitools.qti.group.content.ObjectFlowGroup

All Implemented Interfaces:

java.io.Serializable, NodeGroup, Validatable

public class ObjectFlowGroup
extends AbstractContentNodeGroup

Group of objectFlow children.

Author:

Jonathon Hare

See Also:

Serialized Form

Constructor Summary

ObjectFlowGroup(XmlNode parent)
Constructs group.

Method Summary

ObjectFlow	create(java.lang.String classTag) Creates child with given QTI class name.
ObjectFlow	getObjectFlow() Gets child.
java.util.List<ObjectFlow>	getObjectFlows() Gets list of all children.
XmlObject	getParent() Gets parent node of group.
boolean	isGeneral() Returns true if group can contain children with different QTI class name; false otherwise.
void	setObjectFlow(ObjectFlow objectFlow) Sets new child.

Methods inherited from class org.qtitools.qti.group.content.AbstractContentNodeGroup

load

Methods inherited from class org.qtitools.qti.group.AbstractNodeGroup

getAllSupportedClasses, getChild, getChildren, getCurrentSupportedClasses, getFullName, getMaximum, getMinimum, getName, setChild, toXmlString, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectFlowGroup

public ObjectFlowGroup(XmlNode parent)

Constructs group.

Parameters:

parent - parent of created group

Method Detail

getParent

public XmlObject getParent()

Description copied from interface: NodeGroup

Gets parent node of group.

Specified by:

getParent in interface NodeGroup

Overrides:

getParent in class AbstractNodeGroup

Returns:

parent node of group

isGeneral

public boolean isGeneral()

Description copied from interface: NodeGroup

Returns true if group can contain children with different QTI class name; false otherwise.

Specified by:

isGeneral in interface NodeGroup

Overrides:

isGeneral in class AbstractNodeGroup

Returns:

true if group can contain children with different QTI class name; false otherwise

getObjectFlow

public ObjectFlow getObjectFlow()

Gets child.

Returns:

child

See Also:

setObjectFlow(org.qtitools.qti.node.content.basic.ObjectFlow)

setObjectFlow

public void setObjectFlow(ObjectFlow objectFlow)

Sets new child.

Parameters:

objectFlow - new child

See Also:

getObjectFlow()

getObjectFlows

public java.util.List<ObjectFlow> getObjectFlows()

Gets list of all children.

Returns:

list of all children

create

public ObjectFlow create(java.lang.String classTag)

Creates child with given QTI class name.

Parameter classTag is needed only if group can contain children with different QTI class names.

Parameters:

classTag - QTI class name (this parameter is needed)

Returns:

created child