private Element writeJoinMuiltdimStructure(JoinMuiltdimStructure join) {
Element joinElem = new Element("join");
joinElem.setAttribute("class", join.getClass().toString());
if (join.parentStructure != null)
joinElem.addContent( new Element("parentStructure").setAttribute("name", join.parentStructure.getFullName()));
joinElem.addContent( new Element("dimLength").setAttribute("value", Integer.toString(join.dimLength)));
return joinElem;
}
private Element writeJoinParentIndex(JoinParentIndex join) {
Element joinElem = new Element("join");