StringBuffer info = new StringBuffer(" "); //$NON-NLS-1$
if ((parent != null) && (parent.getNodeType() == Node.ELEMENT_NODE)) {
CMElementDeclaration decl = fModelUtil.getModelQuery().getCMElementDeclaration((Element) parent);
CMContent content = decl.getContent();
if (content instanceof CMGroup) {
CMGroup cmGroup = (CMGroup) content;
CMNodeList children = cmGroup.getChildNodes();
CMNode cmNode = null;
for (int i = 0; i < children.getLength(); i++) {
cmNode = children.item(i);
contextString = cmNode.getNodeName();
if (contextString != null) {