/**
* Returns the index for this element, using its hierarchical level (for example "2.1.4").
*
* @param element a structured element
* @return the index of this element
*/
private String getIndex(IntentStructuredElement element) {
int positionInContainer = 0;
// If the element is contained in a document
if (element.eContainer() instanceof IntentDocument) {
// We get its position in this document
positionInContainer = element.eContainer().eContents().indexOf(element) + 1;
} else {
// If the element is contained in a SubSectionContainer (i.e. Section or Chapter)
if (element.eContainer() instanceof IntentSubSectionContainer) {
// we get its position in this container
positionInContainer =
((IntentSubSectionContainer) element.eContainer()).getSubSections().indexOf(element)
+ 1;
}
}
return Integer.toString(positionInContainer) + ".";
}
public static String getIndex(IntentStructuredElement structuredElement) {
String index = structuredElement.getCompleteLevel().replace(".", "_");
return index;
}