org.qtitools.qti.group.content
Class FlowGroup

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

All Implemented Interfaces:

java.io.Serializable, NodeGroup, Validatable

public class FlowGroup
extends AbstractContentNodeGroup

Group of flow children.

Author:

Jonathon Hare

See Also:

Serialized Form

Constructor Summary

FlowGroup(XmlObject parent)
Constructs group.

Method Summary

Flow	create(java.lang.String classTag) Creates child with given QTI class name.
Flow	getFlow() Gets child.
java.util.List<Flow>	getFlows() 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	setFlow(Flow flow) 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

FlowGroup

public FlowGroup(XmlObject 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

getFlow

public Flow getFlow()

Gets child.

Returns:

child

See Also:

setFlow(org.qtitools.qti.node.content.basic.Flow)

setFlow

public void setFlow(Flow flow)

Sets new child.

Parameters:

flow - new child

See Also:

getFlow()

getFlows

public java.util.List<Flow> getFlows()

Gets list of all children.

Returns:

list of all children

create

public Flow 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