/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc
* -->
* <!-- end-user-doc -->
*
* @generated NOT
* @param object the object to be described
* @return the description of the given object
*/
@Override
public String getText(Object object) {
if (object instanceof CreateDeleteOperation) {
CreateDeleteOperation op = (CreateDeleteOperation) object;
EObject modelElement = op.getModelElement();
int childrenCount = ModelUtil.getAllContainedModelElements(modelElement, false).size();
String description;
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append(modelElement.eClass().getName());
stringBuilder.append(getModelElementName(op.getModelElementId()));
String elementClassAndName = stringBuilder.toString();
if (op.isDelete()) {
description = "Deleted " + elementClassAndName;
} else {
description = "Created " + elementClassAndName;
}
if (childrenCount > 0) {
description += " including " + childrenCount + " sibling(s)";
}
EList<ReferenceOperation> subOperations = op.getSubOperations();
int subOperationCount = subOperations.size();
if (op.isDelete() && subOperationCount > 0) {
ReferenceOperation referenceOperation = subOperations.get(subOperationCount - 1);
if (referenceOperation.getContainmentType().equals(ContainmentType.CONTAINMENT)) {
description +=
" from its parent "
+ getModelElementClassAndName(referenceOperation.getModelElementId());
}
}
return description;
}
return super.getText(object);
}
/**
* @see
* org.eclipse.emf.emfstore.server.model.versioning.operations.provider.AbstractOperationItemProvider#getChildren(java.lang.Object)
*/
@Override
public Collection<?> getChildren(Object object) {
if (object instanceof CreateDeleteOperation) {
CreateDeleteOperation operation = (CreateDeleteOperation) object;
ArrayList<Object> ret = new ArrayList<Object>();
ret.add(operation.getModelElementId());
List<ReferenceOperation> subOps = operation.getSubOperations();
if (subOps.size() > 0) {
OperationGroup operationGroup = OperationsFactory.eINSTANCE.createOperationGroup();
if (operation.isDelete()) {
operationGroup.setName("Deleted Cross-References");
} else {
operationGroup.setName("Created Cross-References");
}
operationGroup.getOperations().addAll(subOps);
ret.add(operationGroup);
}
return ret;
}
return super.getChildren(object);
}
