/// <summary>
/// Creates a new TreeNode with identical content (recursively) as this node,
/// but compatible with the given Presentation (factories, managers,
/// channels, etc.).
/// </summary>
/// <param name="destPres">The destination Presentation to which this node (and all its content, recursively) should be exported.</param>
/// <returns>The exported node</returns>
/// <exception cref="exception.MethodParameterIsNullException">Thrown when <paramref name="destPres"/> is null</exception>
/// <exception cref="exception.FactoryCannotCreateTypeException">
/// Thrown when the facotries of <paramref name="destPres"/> can not create a node in the sub-tree beginning at <c>this</c>
/// or a property associated object for one of the nodes in the sub-tree
/// </exception>
protected override TreeNode ExportProtected(Presentation destPres)
{
ExampleCustomTreeNode node = base.ExportProtected(destPres) as ExampleCustomTreeNode;
if (node == null)
{
throw new exception.FactoryCannotCreateTypeException(String.Format(
"The TreeNodefactory cannot create a ExampleCustomTreeNode matching QName {1}:{0}",
XukLocalName, XukNamespaceUri));
}
node.CustomTreeNodeData = CustomTreeNodeData;
node.Label = Label;
return(node);
}
/// <summary>
/// Copies the <see cref="ExampleCustomTreeNode"/>
/// </summary>
/// <param name="deep">If true, then include the node's entire subtree.
/// Otherwise, just copy the node itself.</param>
/// <param name="inclProperties">If true, then include property of the node,
/// if false just copy the node itself.</param>
/// <returns>A <see cref="ExampleCustomTreeNode"/> containing the copied data.</returns>
/// <exception cref="urakawa.exception.FactoryCannotCreateTypeException">
/// Thrown when the <see cref="TreeNodeFactory"/> of the <see cref="Presentation"/> to which the instance belongs
/// can not create an <see cref="ExampleCustomTreeNode"/> instance
/// </exception>
protected override TreeNode CopyProtected(bool deep, bool inclProperties)
{
TreeNode theCopy = base.CopyProtected(deep, inclProperties);
if (!(theCopy is ExampleCustomTreeNode))
{
throw new urakawa.exception.FactoryCannotCreateTypeException(String.Format(
"The TreeNodeFactory of the Presentation can not create an {0}:ExampleCustomTreeNode",
XukAble.XUK_NS));
}
ExampleCustomTreeNode theTypedCopy = (ExampleCustomTreeNode)theCopy;
theTypedCopy.CustomTreeNodeData = CustomTreeNodeData;
theTypedCopy.Label = Label;
return(theTypedCopy);
}
