@Override
protected ResponseValues processRequest(VitroRequest vreq) {
// There may be other non-html formats in the future
Format format = getFormat(vreq);
boolean wasXmlRequested = Format.XML == format;
log.debug("xml was the requested format");
boolean wasHtmlRequested = !wasXmlRequested;
try {
Portal portal = vreq.getPortal();
PortalFlag portalFlag = vreq.getPortalFlag();
// make sure an IndividualDao is available
if (vreq.getWebappDaoFactory() == null
|| vreq.getWebappDaoFactory().getIndividualDao() == null) {
log.error("Could not get webappDaoFactory or IndividualDao");
throw new Exception("Could not access model.");
}
IndividualDao iDao = vreq.getWebappDaoFactory().getIndividualDao();
VClassGroupDao grpDao = vreq.getWebappDaoFactory().getVClassGroupDao();
VClassDao vclassDao = vreq.getWebappDaoFactory().getVClassDao();
String alphaFilter = vreq.getParameter("alpha");
int startIndex = 0;
try {
startIndex = Integer.parseInt(vreq.getParameter("startIndex"));
} catch (Throwable e) {
startIndex = 0;
}
log.debug("startIndex is " + startIndex);
int hitsPerPage = defaultHitsPerPage;
try {
hitsPerPage = Integer.parseInt(vreq.getParameter("hitsPerPage"));
} catch (Throwable e) {
hitsPerPage = defaultHitsPerPage;
}
log.debug("hitsPerPage is " + hitsPerPage);
int maxHitSize = defaultMaxSearchSize;
if (startIndex >= defaultMaxSearchSize - hitsPerPage)
maxHitSize = startIndex + defaultMaxSearchSize;
if (alphaFilter != null) {
maxHitSize = maxHitSize * 2;
hitsPerPage = maxHitSize;
}
log.debug("maxHitSize is " + maxHitSize);
String qtxt = vreq.getParameter(VitroQuery.QUERY_PARAMETER_NAME);
Analyzer analyzer = getAnalyzer(getServletContext());
Query query = null;
try {
query = getQuery(vreq, portalFlag, analyzer, qtxt);
log.debug("query for '" + qtxt + "' is " + query.toString());
} catch (ParseException e) {
return doBadQuery(portal, qtxt, format);
}
IndexSearcher searcherForRequest = LuceneIndexFactory.getIndexSearcher(getServletContext());
TopDocs topDocs = null;
try {
topDocs = searcherForRequest.search(query, null, maxHitSize);
} catch (Throwable t) {
log.error("in first pass at search: " + t);
// this is a hack to deal with odd cases where search and index threads interact
try {
wait(150);
topDocs = searcherForRequest.search(query, null, maxHitSize);
} catch (Exception ex) {
log.error(ex);
String msg = makeBadSearchMessage(qtxt, ex.getMessage());
if (msg == null) {
msg = "The search request contained errors.";
}
return doFailedSearch(msg, qtxt, format);
}
}
if (topDocs == null || topDocs.scoreDocs == null) {
log.error("topDocs for a search was null");
String msg = "The search request contained errors.";
return doFailedSearch(msg, qtxt, format);
}
int hitsLength = topDocs.scoreDocs.length;
if (hitsLength < 1) {
return doNoHits(qtxt, format);
}
log.debug("found " + hitsLength + " hits");
int lastHitToShow = 0;
if ((startIndex + hitsPerPage) > hitsLength) {
lastHitToShow = hitsLength;
} else {
lastHitToShow = startIndex + hitsPerPage - 1;
}
List<Individual> beans = new LinkedList<Individual>();
for (int i = startIndex; i < topDocs.scoreDocs.length; i++) {
try {
if ((i >= startIndex) && (i <= lastHitToShow)) {
Document doc = searcherForRequest.doc(topDocs.scoreDocs[i].doc);
String uri = doc.get(Entity2LuceneDoc.term.URI);
Individual ent = new IndividualImpl();
ent.setURI(uri);
ent = iDao.getIndividualByURI(uri);
if (ent != null) beans.add(ent);
}
} catch (Exception e) {
log.error("problem getting usable Individuals from search " + "hits" + e.getMessage());
}
}
ParamMap pagingLinkParams = new ParamMap();
pagingLinkParams.put("querytext", qtxt);
pagingLinkParams.put("hitsPerPage", String.valueOf(hitsPerPage));
if (wasXmlRequested) {
pagingLinkParams.put(XML_REQUEST_PARAM, "1");
}
/* Start putting together the data for the templates */
Map<String, Object> body = new HashMap<String, Object>();
String classGroupParam = vreq.getParameter("classgroup");
boolean classGroupFilterRequested = false;
if (!StringUtils.isEmpty(classGroupParam)) {
VClassGroup grp = grpDao.getGroupByURI(classGroupParam);
classGroupFilterRequested = true;
if (grp != null && grp.getPublicName() != null)
body.put("classGroupName", grp.getPublicName());
}
String typeParam = vreq.getParameter("type");
boolean typeFiltereRequested = false;
if (!StringUtils.isEmpty(typeParam)) {
VClass type = vclassDao.getVClassByURI(typeParam);
typeFiltereRequested = true;
if (type != null && type.getName() != null) body.put("typeName", type.getName());
}
/* Add classgroup and type refinement links to body */
if (wasHtmlRequested) {
// Search request includes no classgroup and no type, so add classgroup search refinement
// links.
if (!classGroupFilterRequested && !typeFiltereRequested) {
List<VClassGroup> classgroups = getClassGroups(grpDao, topDocs, searcherForRequest);
List<VClassGroupSearchLink> classGroupLinks =
new ArrayList<VClassGroupSearchLink>(classgroups.size());
for (VClassGroup vcg : classgroups) {
if (vcg.getPublicName() != null) {
classGroupLinks.add(new VClassGroupSearchLink(qtxt, vcg));
}
}
body.put("classGroupLinks", classGroupLinks);
// Search request is for a classgroup, so add rdf:type search refinement links
// but try to filter out classes that are subclasses
} else if (classGroupFilterRequested && !typeFiltereRequested) {
List<VClass> vClasses = getVClasses(vclassDao, topDocs, searcherForRequest);
List<VClassSearchLink> vClassLinks = new ArrayList<VClassSearchLink>(vClasses.size());
for (VClass vc : vClasses) {
vClassLinks.add(new VClassSearchLink(qtxt, vc));
}
body.put("classLinks", vClassLinks);
pagingLinkParams.put("classgroup", classGroupParam);
// This case is never displayed
} else if (!StringUtils.isEmpty(alphaFilter)) {
body.put("alphas", getAlphas(topDocs, searcherForRequest));
alphaSortIndividuals(beans);
} else {
pagingLinkParams.put("type", typeParam);
}
}
// Convert search result individuals to template model objects
body.put(
"individuals", ListedIndividualTemplateModel.getIndividualTemplateModelList(beans, vreq));
body.put("querytext", qtxt);
body.put("title", qtxt + " - " + portal.getAppName() + " Search Results");
body.put("hitsLength", hitsLength);
body.put("startIndex", startIndex);
body.put(
"pagingLinks",
getPagingLinks(
startIndex,
hitsPerPage,
hitsLength,
maxHitSize,
vreq.getServletPath(),
pagingLinkParams));
if (startIndex != 0) {
body.put(
"prevPage",
getPreviousPageLink(startIndex, hitsPerPage, vreq.getServletPath(), pagingLinkParams));
}
if (startIndex < (hitsLength - hitsPerPage)) {
body.put(
"nextPage",
getNextPageLink(startIndex, hitsPerPage, vreq.getServletPath(), pagingLinkParams));
}
String template = templateTable.get(format).get(Result.PAGED);
return new TemplateResponseValues(template, body);
} catch (Throwable e) {
return doSearchError(e, format);
}
}
public void doPost(HttpServletRequest request, HttpServletResponse response) {
final int NUM_COLS = 17;
if (!checkLoginStatus(request, response)) return;
try {
super.doGet(request, response);
} catch (Exception e) {
log.error("PropertyEditController caught exception calling doGet()");
}
VitroRequest vreq = new VitroRequest(request);
Portal portal = vreq.getPortal();
ObjectPropertyDao propDao = vreq.getFullWebappDaoFactory().getObjectPropertyDao();
VClassDao vcDao = vreq.getFullWebappDaoFactory().getVClassDao();
PropertyGroupDao pgDao = vreq.getFullWebappDaoFactory().getPropertyGroupDao();
ObjectProperty p = (ObjectProperty) propDao.getObjectPropertyByURI(request.getParameter("uri"));
request.setAttribute("property", p);
ArrayList<String> results = new ArrayList<String>();
results.add("Property"); // column 1
results.add("parent property"); // column 2
results.add("domain"); // column 3
results.add("range"); // column 4
results.add("display name"); // column 5
results.add("group"); // column 6
results.add("display tier"); // column 7
results.add("example"); // column 8
results.add("description"); // column 9
results.add("public description"); // column 10
results.add("display level"); // column 11
results.add("update level"); // column 12
results.add("custom entry form"); // column 13
results.add("select from existing"); // column 14
results.add("offer create new option"); // column 15
results.add("force stub object deletion"); // column 16
results.add("URI"); // column 17
String displayName = (p.getDomainPublic() == null) ? p.getLocalName() : p.getDomainPublic();
try {
results.add(
"<a href=\"propertyEdit?uri="
+ URLEncoder.encode(p.getURI(), "UTF-8")
+ "\">"
+ displayName
+ "</a> <em>"
+ p.getLocalNameWithPrefix()
+ "</em>"); // column 1
} catch (UnsupportedEncodingException e) {
log.error(
"Could not encode URI for property (domain public: "
+ p.getDomainPublic()
+ ", local name with prefix: "
+ p.getLocalNameWithPrefix()
+ ", URI: "
+ p.getURI()
+ ").");
results.add(displayName + "<em>" + p.getLocalNameWithPrefix() + "</em>"); // column 1
}
String parentPropertyStr = "";
if (p.getParentURI() != null) {
ObjectProperty parent = propDao.getObjectPropertyByURI(p.getParentURI());
if (parent != null && parent.getURI() != null) {
try {
parentPropertyStr =
"<a href=\"propertyEdit?uri="
+ URLEncoder.encode(parent.getURI(), "UTF-8")
+ "&home="
+ portal.getPortalId()
+ "\">"
+ parent.getLocalNameWithPrefix()
+ "</a>";
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
}
results.add(parentPropertyStr); // column 2
String domainStr = "";
if (p.getDomainVClassURI() != null) {
VClass domainClass = vcDao.getVClassByURI(p.getDomainVClassURI());
if (domainClass != null
&& domainClass.getURI() != null
&& domainClass.getLocalNameWithPrefix() != null) {
try {
if (domainClass.isAnonymous()) {
domainStr = domainClass.getLocalNameWithPrefix();
} else {
domainStr =
"<a href=\"vclassEdit?uri="
+ URLEncoder.encode(domainClass.getURI(), "UTF-8")
+ "&home="
+ portal.getPortalId()
+ "\">"
+ domainClass.getLocalNameWithPrefix()
+ "</a>";
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
}
results.add(domainStr); // column 3
String rangeStr = "";
if (p.getRangeVClassURI() != null) {
VClass rangeClass = vcDao.getVClassByURI(p.getRangeVClassURI());
if (rangeClass != null
&& rangeClass.getURI() != null
&& rangeClass.getLocalNameWithPrefix() != null) {
try {
if (rangeClass.isAnonymous()) {
rangeStr = rangeClass.getLocalNameWithPrefix();
} else {
rangeStr =
"<a href=\"vclassEdit?uri="
+ URLEncoder.encode(rangeClass.getURI(), "UTF-8")
+ "&home="
+ portal.getPortalId()
+ "\">"
+ rangeClass.getLocalNameWithPrefix()
+ "</a>";
}
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
}
results.add(rangeStr); // column 4
results.add(p.getDomainPublic() == null ? "" : p.getDomainPublic()); // column 5
if (p.getGroupURI() != null) {
PropertyGroup pGroup = pgDao.getGroupByURI(p.getGroupURI());
if (pGroup != null) {
results.add(pGroup.getName()); // column 6
} else {
results.add("unnamed group"); // column 6
}
} else {
results.add("unspecified"); // column 6
}
results.add(
"domain: " + p.getDomainDisplayTier() + ", range: " + p.getRangeDisplayTier()); // column 7
String exampleStr = (p.getExample() == null) ? "" : p.getExample();
results.add(exampleStr); // column 8
String descriptionStr = (p.getDescription() == null) ? "" : p.getDescription();
results.add(descriptionStr); // column 9
String publicDescriptionStr =
(p.getPublicDescription() == null) ? "" : p.getPublicDescription();
results.add(publicDescriptionStr); // column 10
results.add(
p.getHiddenFromDisplayBelowRoleLevel() == null
? "unspecified"
: p.getHiddenFromDisplayBelowRoleLevel().getLabel()); // column 11
results.add(
p.getProhibitedFromUpdateBelowRoleLevel() == null
? "unspecified"
: p.getProhibitedFromUpdateBelowRoleLevel().getLabel()); // column 12
results.add(
p.getCustomEntryForm() == null ? "unspecified" : p.getCustomEntryForm()); // column 13
results.add(p.getSelectFromExisting() ? "true" : "false"); // column 14
results.add(p.getOfferCreateNewOption() ? "true" : "false"); // column 15
results.add(p.getStubObjectRelation() ? "true" : "false"); // column 16
results.add(p.getURI()); // column 17
request.setAttribute("results", results);
request.setAttribute("columncount", NUM_COLS);
request.setAttribute("suppressquery", "true");
boolean FORCE_NEW = true;
EditProcessObject epo = super.createEpo(request, FORCE_NEW);
FormObject foo = new FormObject();
HashMap OptionMap = new HashMap();
foo.setOptionLists(OptionMap);
epo.setFormObject(foo);
// superproperties and subproperties
ObjectPropertyDao opDao;
if (vreq.getAssertionsWebappDaoFactory() != null) {
opDao = vreq.getAssertionsWebappDaoFactory().getObjectPropertyDao();
} else {
opDao = vreq.getFullWebappDaoFactory().getObjectPropertyDao();
}
List superURIs = opDao.getSuperPropertyURIs(p.getURI(), false);
List superProperties = new ArrayList();
Iterator superURIit = superURIs.iterator();
while (superURIit.hasNext()) {
String superURI = (String) superURIit.next();
if (superURI != null) {
ObjectProperty superProperty = opDao.getObjectPropertyByURI(superURI);
if (superProperty != null) {
superProperties.add(superProperty);
}
}
}
request.setAttribute("superproperties", superProperties);
List subURIs = opDao.getSubPropertyURIs(p.getURI());
List subProperties = new ArrayList();
Iterator subURIit = subURIs.iterator();
while (subURIit.hasNext()) {
String subURI = (String) subURIit.next();
ObjectProperty subProperty = opDao.getObjectPropertyByURI(subURI);
if (subProperty != null) {
subProperties.add(subProperty);
}
}
request.setAttribute("subproperties", subProperties);
List eqURIs = opDao.getEquivalentPropertyURIs(p.getURI());
List eqProperties = new ArrayList();
Iterator eqURIit = eqURIs.iterator();
while (eqURIit.hasNext()) {
String eqURI = (String) eqURIit.next();
ObjectProperty eqProperty = opDao.getObjectPropertyByURI(eqURI);
if (eqProperty != null) {
eqProperties.add(eqProperty);
}
}
request.setAttribute("equivalentProperties", eqProperties);
RequestDispatcher rd = request.getRequestDispatcher(Controllers.BASIC_JSP);
request.setAttribute("epoKey", epo.getKey());
request.setAttribute("propertyWebapp", p);
request.setAttribute("bodyJsp", "/templates/edit/specific/props_edit.jsp");
request.setAttribute("portalBean", portal);
request.setAttribute("title", "Object Property Control Panel");
request.setAttribute(
"css",
"<link rel=\"stylesheet\" type=\"text/css\" href=\""
+ portal.getThemeDir()
+ "css/edit.css\"/>");
try {
rd.forward(request, response);
} catch (Exception e) {
log.error("PropertyEditController could not forward to view.");
log.error(e.getMessage());
log.error(e.getStackTrace());
}
}