public void prepareForSave() {
useCase_elements = UMLLauncher.instance.useCaseDisplay.elements;
classDiagram_elements = UMLLauncher.instance.classDiagramDisplay.elements;
// Use case
ArrayList<EditorElement> elements = useCase_elements;
EditorElement.Data[] datas = new EditorElement.Data[elements.size()];
int index = 0;
for (EditorElement e : elements) {
e.prepareData();
datas[index++] = e.data;
}
useCase_elementData.clear();
for (EditorElement.Data data : datas) {
useCase_elementData.add(data);
}
// Class diagram
elements = classDiagram_elements;
datas = new EditorElement.Data[elements.size()];
index = 0;
for (EditorElement e : elements) {
e.prepareData();
datas[index++] = e.data;
}
classDiagram_elementData.clear();
for (EditorElement.Data data : datas) {
classDiagram_elementData.add(data);
}
}
public void prepareForLoad() {
for (EditorElement.Data data : useCase_elementData) {
try {
Object obj = data.type.getCtor().newInstance();
if (obj instanceof EditorElement) {
EditorElement e = (EditorElement) obj;
data.element = e;
e.data = data;
e.fetchData();
useCase_elements.add(e);
}
} catch (Exception exc) {
exc.printStackTrace();
}
}
for (EditorElement.Data data : classDiagram_elementData) {
try {
Object obj = data.type.getCtor().newInstance();
if (obj instanceof EditorElement) {
EditorElement e = (EditorElement) obj;
data.element = e;
e.data = data;
e.fetchData();
classDiagram_elements.add(e);
}
} catch (Exception exc) {
exc.printStackTrace();
}
}
}