org.mockcentral.editor.nodes
Class MockCentralGroupNodeModel

java.lang.Object
  org.mockcentral.editor.nodes.MockCentralNodeModel
      org.mockcentral.editor.nodes.MockCentralGroupNodeModel

Direct Known Subclasses:

ExpectationGroupModel, FixtureGroupModel, MockObjectGroupModel

public abstract class MockCentralGroupNodeModel
extends MockCentralNodeModel

The model component within the MVC structure that includes the MockCentralGroupNodeController and IMockCentralNodeView classes.

Author:

David Hutchinson

Field Summary

protected java.util.List<IMockCentralGroupNodeModelObserver>

observers The list of IMockCentralGroupNodeModelObserver instances listening for changes to this model.

Fields inherited from class org.mockcentral.editor.nodes.MockCentralNodeModel

element, node

Constructor Summary

MockCentralGroupNodeModel(MockCentralNode node)
Creates a new instance, assigning the references to the MockCentralNode and its JDOM Element.

Method Summary

void	addChildNode(int index, MockCentralNode child) Adds the supplied MockCentralNode to the list of children.
void	addObserver(IMockCentralGroupNodeModelObserver observer) Adds an entry to the list of IMockCentralGroupNodeModelObserver instances listening for changes to this model
void	editSelectedChild(java.lang.Object selected) Activates the selected child MockCentralNode for editing.
void	fireChildrenChanged() Notifies the registered IMockCentralGroupNodeModelObserver instances that the list of children has changed.
abstract java.lang.String	getChildNodeTypeDescription(boolean singular) Returns a String description of the MockCentralNode's child type, ie "Fixture", "Mock Object" etc.
java.util.List<MockCentralNode>	getChildren() Returns the List of child MockCentralNode instances.
org.jdom.Element	getElement() Returns the JDOM Element containing the modeled data.
void	loadElementData(boolean refreshUI) Loads the data from the JDOM Element provided by the MockCentralNode into the model.
void	removeChildNode(MockCentralNode childNode) Deletes the indexed child MockCentralNode.
void	sortChildren(java.util.Comparator<java.lang.Object> comparator) Sorts the MockCentralNode children.

Methods inherited from class org.mockcentral.editor.nodes.MockCentralNodeModel

addObserver, getEnclosingFixtureNode, getNode, getNotRemovableMessage, getObservers, registerChanges, removeObserver

Methods inherited from class java.lang.Object

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

Field Detail

observers

protected java.util.List<IMockCentralGroupNodeModelObserver> observers

The list of IMockCentralGroupNodeModelObserver instances listening for changes to this model.

Constructor Detail

MockCentralGroupNodeModel

public MockCentralGroupNodeModel(MockCentralNode node)

Creates a new instance, assigning the references to the MockCentralNode and its JDOM Element.

Parameters:

node - the MockCentralNode associated with this model.

Method Detail

loadElementData

public void loadElementData(boolean refreshUI)

Description copied from class: MockCentralNodeModel

Loads the data from the JDOM Element provided by the MockCentralNode into the model.

Specified by:

loadElementData in class MockCentralNodeModel

Parameters:

refreshUI - whether to send notification to ui components to update the display.

getElement

public org.jdom.Element getElement()

Description copied from class: MockCentralNodeModel

Returns the JDOM Element containing the modeled data.

Overrides:

getElement in class MockCentralNodeModel

Returns:

the JDOM Element containing the modeled data.

getChildren

public java.util.List<MockCentralNode> getChildren()

Returns the List of child MockCentralNode instances.

Returns:

the List of child MockCentralNode instances.

getChildNodeTypeDescription

public abstract java.lang.String getChildNodeTypeDescription(boolean singular)

Returns a String description of the MockCentralNode's child type, ie "Fixture", "Mock Object" etc.

Parameters:

singular - value for whether the String should be in singular form.

Returns:

a String description of the MockCentralNode type.

addChildNode

public void addChildNode(int index,
                         MockCentralNode child)

Adds the supplied MockCentralNode to the list of children.

Parameters:

index - the index at which to add the child.

child - the MockCentralNode to add.

editSelectedChild

public void editSelectedChild(java.lang.Object selected)

Activates the selected child MockCentralNode for editing.

Parameters:

selected - the MockCentralNode to activate.

removeChildNode

public void removeChildNode(MockCentralNode childNode)

Deletes the indexed child MockCentralNode.

Parameters:

childNode - the child MockCentralNode to delete.

sortChildren

public void sortChildren(java.util.Comparator<java.lang.Object> comparator)

Sorts the MockCentralNode children.

Parameters:

comparator - a Comparator to use for sorting, or null if standard sorting is to be used.

addObserver

public void addObserver(IMockCentralGroupNodeModelObserver observer)

Adds an entry to the list of IMockCentralGroupNodeModelObserver instances listening for changes to this model

Parameters:

observer - the observer to add.

fireChildrenChanged

public void fireChildrenChanged()

Notifies the registered IMockCentralGroupNodeModelObserver instances that the list of children has changed.