@Override public String generateID(String prefix) { Integer maxId = (Integer) prefixMap.get(prefix); if (maxId == null) { maxId = new Integer(0); prefixMap.put(prefix, maxId); } maxId = new Integer(maxId.intValue() + 1); prefixMap.put(prefix, maxId); if (svgObject != null && maxId - 1 < svgObject.size() && prefix.equals(SVGSyntax.ID_PREFIX_CLIP_PATH)) { if (svgObject.get(maxId - 1) != null) { Object obj = svgObject.get(maxId - 1); if (obj instanceof BusinessItemShape) { BusinessItemShape item = (BusinessItemShape) obj; String id = ""; for (Object assign : item.getAssignments()) { if (assign instanceof BusinessAssignment) { BusinessAssignment assignment = (BusinessAssignment) assign; id = id + assignment.getTalendItem().getLabel() + ";"; } } if (id != "") { id = id.substring(0, id.length() - 1); return "businessItem." + businessModels.indexOf(obj); } } } } return prefix + maxId; }
private List init(List businessModels) { List svgObject = new ArrayList(); if (businessModels != null) { // add shap items for (Object obj : businessModels) { if (obj instanceof BusinessItemShape) { BusinessItemShape editPart = (BusinessItemShape) obj; svgObject.add(obj); if (editPart.getName() != null) { svgObject.add(null); } } } return svgObject; } return null; }