/**
* Validate if the freeTextGraphNode is valid for actions that relates to Free Text graph nodes.
*
* @param freeTextGraphNode the freeTextGraphNode to validate
* @throws IllegalArgumentException If freeTextGraphNode is null, or the freeTextGraphNode doesn't
* contain a semanticModel attribute (<code>SimpleSemanticModelElement</code> object) with
* typeInfo attribute equal to "FreeText", or it doesn't contain a <code>TextElement</code>
* object in its contained attribute.
*/
static void validateGraphNodeForFreeTextAction(GraphNode freeTextGraphNode) {
if (freeTextGraphNode == null) {
throw new IllegalArgumentException("freeTextGraphNode cannot be null!");
}
// Validate the SemanticModel
SemanticModelBridge smb = freeTextGraphNode.getSemanticModel();
if (!(smb instanceof SimpleSemanticModelElement)) {
throw new IllegalArgumentException(
"SemanticModel of the freeTextGraphNode should be SimpleSemanticModelElement!");
}
SimpleSemanticModelElement ssme = (SimpleSemanticModelElement) smb;
if (!FREE_TEXT.equals(ssme.getTypeInfo())) {
throw new IllegalArgumentException(
"typeInfo of freeTextGraphNode's SemanticModel should be '" + FREE_TEXT + "'!");
}
// Validate if the freeTextGraphNode contains a TextElement
boolean valid = false;
for (DiagramElement de : freeTextGraphNode.getContaineds()) {
if (de instanceof TextElement) {
valid = true;
break;
}
}
if (!valid) {
throw new IllegalArgumentException("freeTextGraphNode should contain a TextElement!");
}
}
/** Creates the graph node for new node. */
protected void createGraphNode() {
graphNode = DeployHelper.createGraphNodeForClass(element, position, size);
NodeContainer nodeContainer = getNodeContainer();
if (nodeContainer != null) {
GraphNode container = nodeContainer.getGraphNode();
GraphNode bodyCompartment = (GraphNode) container.getContaineds().get(1);
setAddDiagramElementAction(
new AddDiagramElementAction(
bodyCompartment, graphNode, modelManager.getProjectConfigurationManager()));
} else {
setAddDiagramElementAction(
new AddDiagramElementAction(
getDiagramView().getDiagram(),
graphNode,
modelManager.getProjectConfigurationManager()));
}
}