36db27b86ce440d99562f0653ae76c7ef4cb2e09,api/src/main/java/edu/cornell/mannlib/vitro/webapp/controller/edit/listing/VClassWebappWithInstancesListingController.java,VClassWebappWithInstancesListingController,doGet,#HttpServletRequest#HttpServletResponse#,27
Before Change
request.setAttribute("columncount",new Integer(NUM_COLS));
request.setAttribute("suppressquery","true");
request.setAttribute("title","Class Groups");
request.setAttribute("bodyJsp", Controllers.HORIZONTAL_JSP);
RequestDispatcher rd = request.getRequestDispatcher(Controllers.BASIC_JSP);
try {
rd.forward(request,response);
} catch (Throwable t) {
t.printStackTrace();
}
After Change
private int NUM_COLS = 6;
public void doGet(HttpServletRequest request, HttpServletResponse response) {
if (!isAuthorizedToDisplayPage(request, response, SimplePermission.EDIT_ONTOLOGY.ACTION)) {
return;
}
VitroRequest vrequest = new VitroRequest(request);
String uriStr = request.getParameter("uri");
ArrayList results = new ArrayList();
if(uriStr != null) {
VClassDao dao = vrequest.getUnfilteredWebappDaoFactory().getVClassDao();
results.add("XX");
results.add("name");
results.add("group");
results.add("example");
results.add("last modified");
results.add("XX");
VClass vcw = (VClass) dao.getVClassByURI(uriStr);
if (vcw != null) {
results.add("XX");
String nameStr = (vcw.getName()==null) ? "" : vcw.getName();
results.add(nameStr);
String groupStr = ""; // TODO
results.add(groupStr);
String exampleStr = (vcw.getExample()==null) ? "" : vcw.getExample();
results.add(exampleStr);
String lastModifiedStr = ""; //TODO
results.add(lastModifiedStr);
results.add("XX");
IndividualDao ewDao = vrequest.getUnfilteredWebappDaoFactory().getIndividualDao();
List ents = ewDao.getIndividualsByVClassURI(vcw.getURI(), -2, -2);
if (ents != null && ents.size()>0) {
results.add("+");
results.add("XX");
results.add("Class");
results.add("example");
results.add("description");
results.add("@@entities");
Iterator entIt = ents.iterator();
int maxEnts = 25;
while (entIt.hasNext() && maxEnts>0) {
--maxEnts;
Individual ew = (Individual) entIt.next();
results.add("XX");
if (ew.getName() != null && ew.getURI() != null) {
try {
results.add("<a href=\"entityEdit?uri="+URLEncoder.encode(ew.getURI(),"UTF-8")+"\">"+ew.getName()+"</a>");
} catch (Exception e) {
results.add(ew.getName());
}
} else {
results.add("");
}
//String exampleStr = (vcw.getExample() == null) ? "" : vcw.getName();
//results.add(exampleStr);
String descriptionStr = (vcw.getDescription() == null) ? "" : vcw.getDescription();
results.add(descriptionStr);
if (entIt.hasNext())
results.add("@@entities");
}
}
request.setAttribute("results",results);
}
}
request.setAttribute("columncount",new Integer(NUM_COLS));
request.setAttribute("suppressquery","true");
request.setAttribute("title","Class Groups");
try {
JSPPageHandler.renderBasicPage(request, response, Controllers.HORIZONTAL_JSP);
} catch (Throwable t) {
t.printStackTrace();
}