NIHVIVO-3665 - vitro components for new class hierarchy
This commit is contained in:
tworrall
parent
79cd09e2fa
commit
733c45e330
9 changed files with 906 additions and 4 deletions
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.controller.freemarker;
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import java.net.URLEncoder;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Iterator;
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import java.util.List;
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import javax.servlet.RequestDispatcher;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.commons.lang.StringUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import edu.cornell.mannlib.vitro.webapp.auth.permissions.SimplePermission;
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import edu.cornell.mannlib.vitro.webapp.auth.requestedAction.Actions;
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import edu.cornell.mannlib.vitro.webapp.beans.VClass;
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import edu.cornell.mannlib.vitro.webapp.beans.VClassGroup;
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import edu.cornell.mannlib.vitro.webapp.controller.VitroRequest;
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import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.ResponseValues;
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import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.TemplateResponseValues;
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import edu.cornell.mannlib.vitro.webapp.dao.VClassGroupDao;
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public class ListClassGroupsController extends FreemarkerHttpServlet {
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private static final Log log = LogFactory.getLog(ListClassGroupsController.class.getName());
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private static final String TEMPLATE_NAME = "siteAdmin-classHierarchy.ftl";
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@Override
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protected Actions requiredActions(VitroRequest vreq) {
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return SimplePermission.EDIT_ONTOLOGY.ACTIONS;
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}
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@Override
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protected ResponseValues processRequest(VitroRequest vreq) {
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Map<String, Object> body = new HashMap<String, Object>();
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try {
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body.put("displayOption", "group");
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body.put("pageTitle", "Class Groups");
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VClassGroupDao dao = vreq.getFullWebappDaoFactory().getVClassGroupDao();
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List<VClassGroup> groups = dao.getPublicGroupsWithVClasses();
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String json = new String();
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int counter = 0;
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if (groups != null) {
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for(VClassGroup vcg: groups) {
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if ( counter > 0 ) {
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json += ", ";
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}
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String publicName = vcg.getPublicName();
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if ( StringUtils.isBlank(publicName) ) {
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publicName = "(unnamed group)";
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}
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try {
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json += "{ \"name\": \"<a href='./editForm?uri="+URLEncoder.encode(vcg.getURI(),"UTF-8")+"&controller=Classgroup'>"+publicName+"</a>\", ";
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} catch (Exception e) {
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json += "{ \"name\": \"" + publicName + "\", ";
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}
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Integer t;
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json += "\"data\": { \"displayRank\": \"" + (((t = Integer.valueOf(vcg.getDisplayRank())) != -1) ? t.toString() : "") + "\"}, ";
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List<VClass> classList = vcg.getVitroClassList();
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if (classList != null && classList.size()>0) {
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json += "\"children\": [";
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Iterator<VClass> classIt = classList.iterator();
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while (classIt.hasNext()) {
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VClass vcw = classIt.next();
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if (vcw.getName() != null && vcw.getURI() != null) {
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try {
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json += "{ \"name\": \"<a href='vclassEdit?uri="+URLEncoder.encode(vcw.getURI(),"UTF-8")+"'>"+vcw.getName()+"</a>\", ";
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} catch (Exception e) {
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json += "\"" + vcw.getName() + "\", ";
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}
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} else {
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json += "\"\", ";
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}
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String shortDefStr = (vcw.getShortDef() == null) ? "" : vcw.getShortDef();
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json += "\"data\": { \"shortDef\": \"" + shortDefStr + "\"}, \"children\": [] ";
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if (classIt.hasNext())
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json += "} , ";
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else
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json += "}] ";
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}
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}
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else {
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json += "\"children\": [] ";
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}
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json += "} ";
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counter += 1;
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}
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}
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body.put("jsonTree",json);
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} catch (Throwable t) {
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t.printStackTrace();
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}
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return new TemplateResponseValues(TEMPLATE_NAME, body);
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.controller.freemarker;
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import java.net.URLEncoder;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.List;
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import javax.servlet.RequestDispatcher;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.commons.lang.StringUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import com.hp.hpl.jena.vocabulary.OWL;
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import edu.cornell.mannlib.vitro.webapp.auth.permissions.SimplePermission;
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import edu.cornell.mannlib.vitro.webapp.auth.requestedAction.Actions;
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import edu.cornell.mannlib.vitro.webapp.beans.Ontology;
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import edu.cornell.mannlib.vitro.webapp.beans.VClass;
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import edu.cornell.mannlib.vitro.webapp.beans.VClassGroup;
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import edu.cornell.mannlib.vitro.webapp.beans.ApplicationBean;
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import edu.cornell.mannlib.vitro.webapp.controller.VitroRequest;
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import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.ResponseValues;
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import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.TemplateResponseValues;
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import edu.cornell.mannlib.vitro.webapp.dao.OntologyDao;
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import edu.cornell.mannlib.vitro.webapp.dao.PropertyDao;
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import edu.cornell.mannlib.vitro.webapp.dao.VClassDao;
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import edu.cornell.mannlib.vitro.webapp.dao.VClassGroupDao;
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import edu.cornell.mannlib.vitro.webapp.dao.WebappDaoFactory;
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public class ListVClassWebappsController extends FreemarkerHttpServlet {
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private static final Log log = LogFactory.getLog(ListVClassWebappsController.class.getName());
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private static final String TEMPLATE_NAME = "siteAdmin-classHierarchy.ftl";
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@Override
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protected Actions requiredActions(VitroRequest vreq) {
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return SimplePermission.EDIT_ONTOLOGY.ACTIONS;
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}
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@Override
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protected ResponseValues processRequest(VitroRequest vreq) {
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Map<String, Object> body = new HashMap<String, Object>();
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try {
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body.put("displayOption", "all");
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body.put("pageTitle", "All Classes");
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List<VClass> classes = null;
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if (vreq.getParameter("showPropertyRestrictions") != null) {
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PropertyDao pdao = vreq.getFullWebappDaoFactory().getObjectPropertyDao();
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classes = pdao.getClassesWithRestrictionOnProperty(vreq.getParameter("propertyURI"));
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} else {
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VClassDao vcdao = vreq.getFullWebappDaoFactory().getVClassDao();
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if (vreq.getParameter("iffRoot") != null) {
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classes = vcdao.getRootClasses();
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} else {
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classes = vcdao.getAllVclasses();
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}
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}
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String json = new String();
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int counter = 0;
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String ontologyURI = vreq.getParameter("ontologyUri");
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if (classes != null) {
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Collections.sort(classes);
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Iterator<VClass> classesIt = classes.iterator();
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while (classesIt.hasNext()) {
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if ( counter > 0 ) {
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json += ", ";
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}
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VClass cls = (VClass) classesIt.next();
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if ( (ontologyURI==null) || ( (ontologyURI != null) && (cls.getNamespace()!=null) && (ontologyURI.equals(cls.getNamespace())) ) ) {
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if (cls.getName() != null)
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try {
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json += "{ \"name\": \"<a href='./vclassEdit?uri="+URLEncoder.encode(cls.getURI(),"UTF-8")+"'>"+cls.getLocalNameWithPrefix()+"</a>\", ";
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} catch (Exception e) {
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json += "{ \"name\": \"" + cls.getLocalNameWithPrefix() + "\", ";
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}
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else
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json += "{ \"name\": \"\"";
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String shortDef = (cls.getShortDef()==null) ? "" : cls.getShortDef();
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json += "\"data\": { \"shortDef\": \"" + shortDef + "\", ";
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// get group name
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WebappDaoFactory wadf = vreq.getFullWebappDaoFactory();
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VClassGroupDao groupDao= wadf.getVClassGroupDao();
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String groupURI = cls.getGroupURI();
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String groupName = "";
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VClassGroup classGroup = null;
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if(groupURI != null) {
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classGroup = groupDao.getGroupByURI(groupURI);
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if (classGroup!=null) {
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groupName = classGroup.getPublicName();
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}
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}
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json += "\"classGroup\": \"" + groupName + "\", ";
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// get ontology name
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OntologyDao ontDao = wadf.getOntologyDao();
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String ontName = null;
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try {
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Ontology ont = ontDao.getOntologyByURI(cls.getNamespace());
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ontName = ont.getName();
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} catch (Exception e) {}
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ontName = (ontName == null) ? "" : ontName;
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json += "\"ontology\": \"" + ontName + "\"} }";
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counter += 1;
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}
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}
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body.put("jsonTree",json);
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}
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} catch (Throwable t) {
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t.printStackTrace();
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}
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return new TemplateResponseValues(TEMPLATE_NAME, body);
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}
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}
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/* $This file is distributed under the terms of the license in /doc/license.txt$ */
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package edu.cornell.mannlib.vitro.webapp.controller.freemarker;
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import java.net.URLEncoder;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.List;
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import javax.servlet.RequestDispatcher;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.commons.lang.StringUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import com.hp.hpl.jena.vocabulary.OWL;
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import edu.cornell.mannlib.vitro.webapp.auth.permissions.SimplePermission;
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import edu.cornell.mannlib.vitro.webapp.auth.requestedAction.Actions;
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import edu.cornell.mannlib.vitro.webapp.beans.Ontology;
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import edu.cornell.mannlib.vitro.webapp.beans.VClass;
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import edu.cornell.mannlib.vitro.webapp.beans.VClassGroup;
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import edu.cornell.mannlib.vitro.webapp.beans.ApplicationBean;
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import edu.cornell.mannlib.vitro.webapp.controller.VitroRequest;
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import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.ResponseValues;
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import edu.cornell.mannlib.vitro.webapp.controller.freemarker.responsevalues.TemplateResponseValues;
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import edu.cornell.mannlib.vitro.webapp.email.FreemarkerEmailFactory;
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import edu.cornell.mannlib.vitro.webapp.dao.OntologyDao;
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import edu.cornell.mannlib.vitro.webapp.dao.VClassDao;
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import edu.cornell.mannlib.vitro.webapp.dao.VClassGroupDao;
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import edu.cornell.mannlib.vitro.webapp.dao.WebappDaoFactory;
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public class ShowClassHierarchyController extends FreemarkerHttpServlet {
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private static final Log log = LogFactory.getLog(ShowClassHierarchyController.class.getName());
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private static final String TEMPLATE_NAME = "siteAdmin-classHierarchy.ftl";
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private int MAXDEPTH = 7;
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private VClassDao vcDao = null;
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private int previous_posn = 0;
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private int childCount = 0;
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private int uriCounter = 0;
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@Override
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protected Actions requiredActions(VitroRequest vreq) {
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return SimplePermission.EDIT_ONTOLOGY.ACTIONS;
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}
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@Override
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protected ResponseValues processRequest(VitroRequest vreq) {
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Map<String, Object> body = new HashMap<String, Object>();
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try {
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String displayOption = "";
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if ( vreq.getParameter("displayOption") != null ) {
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displayOption = vreq.getParameter("displayOption");
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}
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else {
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displayOption = "asserted";
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}
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body.put("displayOption", displayOption);
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boolean inferred = ( displayOption.equals("inferred") );
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if ( inferred ) {
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body.put("pageTitle", "Inferred Class Hierarchy");
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}
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else {
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body.put("pageTitle", "Asserted Class Hierarchy");
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}
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if (vreq.getAssertionsWebappDaoFactory() != null && !inferred) {
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vcDao = vreq.getAssertionsWebappDaoFactory().getVClassDao();
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} else {
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vcDao = vreq.getFullWebappDaoFactory().getVClassDao();
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}
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String json = new String();
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String ontologyUri = vreq.getParameter("ontologyUri");
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String startClassUri = vreq.getParameter("vclassUri");
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List<VClass> roots = null;
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if (ontologyUri != null) {
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roots = vcDao.getOntologyRootClasses(ontologyUri);
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} else if (startClassUri != null) {
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roots = new LinkedList<VClass>();
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roots.add(vcDao.getVClassByURI(startClassUri));
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} else {
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roots = vcDao.getRootClasses();
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}
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if (roots.isEmpty()) {
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roots = new LinkedList<VClass>();
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roots.add(vreq.getFullWebappDaoFactory().getVClassDao()
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.getTopConcept());
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}
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Collections.sort(roots);
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int counter = 0;
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Iterator rootIt = roots.iterator();
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if (!rootIt.hasNext()) {
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VClass vcw = new VClass();
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vcw.setName("<strong>No classes found.</strong>");
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json += addVClassDataToResultsList(vreq.getFullWebappDaoFactory(), vcw,0,ontologyUri,counter);
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} else {
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while (rootIt.hasNext()) {
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VClass root = (VClass) rootIt.next();
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if (root != null) {
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json += addChildren(vreq.getFullWebappDaoFactory(), root, 0, ontologyUri,counter,"parent");
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counter += 1;
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}
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}
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int length = json.length();
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if ( length > 0 ) {
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json += " }";
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}
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}
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body.put("jsonTree",json);
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} catch (Throwable t) {
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t.printStackTrace();
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}
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return new TemplateResponseValues(TEMPLATE_NAME, body);
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}
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private String addChildren(WebappDaoFactory wadf, VClass parent, int position, String ontologyUri, int counter, String status) {
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String rowElts = addVClassDataToResultsList(wadf, parent, position, ontologyUri, counter);
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int childShift = (rowElts.length() > 0) ? 1 : 0; // if addVClassDataToResultsList filtered out the result, don't shift the children over
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int length = rowElts.length();
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String leaves = "";
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leaves += rowElts;
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List childURIstrs = vcDao.getSubClassURIs(parent.getURI());
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if ((childURIstrs.size()>0) && position<MAXDEPTH) {
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List childClasses = new ArrayList();
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Iterator childURIstrIt = childURIstrs.iterator();
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while (childURIstrIt.hasNext()) {
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String URIstr = (String) childURIstrIt.next();
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try {
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VClass child = (VClass) vcDao.getVClassByURI(URIstr);
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if (!child.getURI().equals(OWL.Nothing.getURI())) {
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childClasses.add(child);
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}
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} catch (Exception e) {}
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}
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Collections.sort(childClasses);
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Iterator childClassIt = childClasses.iterator();
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while (childClassIt.hasNext()) {
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VClass child = (VClass) childClassIt.next();
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leaves += addChildren(wadf, child, position + childShift, ontologyUri, counter, "child");
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if (!childClassIt.hasNext()) {
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if ( ontologyUri == null ) {
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leaves += " }] ";
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}
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else if ( ontologyUri != null && length > 0 ) {
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// need this for when we show the classes associated with an ontology
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String ending = leaves.substring(leaves.length() - 2, leaves.length());
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if ( ending.equals("] ") ) {
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log.debug("[1] leaves += }]");
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leaves += "}]";
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}
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else if ( ending.equals(" [") ){
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log.debug("[2] leaves += ]");
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leaves += "] ";
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}
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else {
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log.debug("[3] leaves += }]");
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leaves += "}]";
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}
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}
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}
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}
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}
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else {
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if ( ontologyUri == null ) {
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leaves += "] ";
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}
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else if ( ontologyUri != null && length > 0 ) {
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leaves += "] ";
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}
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}
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return leaves;
|
||||
}
|
||||
|
||||
private String addVClassDataToResultsList(WebappDaoFactory wadf, VClass vcw, int position, String ontologyUri, int counter) {
|
||||
String tempString = "";
|
||||
if (ontologyUri == null || ( (vcw.getNamespace()!=null) && (vcw.getNamespace().equals(ontologyUri)) ) ) {
|
||||
// first if statement ensures that the first class begins with correct format
|
||||
if ( counter < 1 && position < 1 ) {
|
||||
tempString += "{ \"name\": ";
|
||||
}
|
||||
else if ( position == previous_posn ) {
|
||||
tempString += "}, { \"name\": ";
|
||||
}
|
||||
else if ( position > previous_posn ) {
|
||||
tempString += " { \"name\": ";
|
||||
}
|
||||
else if ( position < previous_posn ) {
|
||||
tempString += "}, { \"name\": ";
|
||||
}
|
||||
|
||||
try {
|
||||
tempString += "\"<a href='vclassEdit?uri="+URLEncoder.encode(vcw.getURI(),"UTF-8")+"'>"+vcw.getLocalNameWithPrefix()+"</a>\", ";
|
||||
} catch (Exception e) {
|
||||
tempString += "\" " + ((vcw.getLocalNameWithPrefix() == null) ? "" : vcw.getLocalNameWithPrefix()) + "\", ";
|
||||
}
|
||||
|
||||
tempString += "\"data\": { \"shortDef\": \"" + ((vcw.getShortDef() == null) ? "" : vcw.getShortDef()) + "\", ";
|
||||
|
||||
// Get group name if it exists
|
||||
VClassGroupDao groupDao= wadf.getVClassGroupDao();
|
||||
String groupURI = vcw.getGroupURI();
|
||||
String groupName = null;
|
||||
VClassGroup classGroup = null;
|
||||
if(groupURI != null) {
|
||||
classGroup = groupDao.getGroupByURI(groupURI);
|
||||
if (classGroup != null) {
|
||||
groupName = classGroup.getPublicName();
|
||||
}
|
||||
}
|
||||
tempString += "\"classGroup\": \"" + ((groupName == null) ? "" : groupName) + "\", ";
|
||||
// Get ontology name
|
||||
String ontName = null;
|
||||
try {
|
||||
OntologyDao ontDao = wadf.getOntologyDao();
|
||||
Ontology ont = ontDao.getOntologyByURI(vcw.getNamespace());
|
||||
ontName = ont.getName();
|
||||
} catch (Exception e) {}
|
||||
|
||||
tempString += "\"ontology\": \"" + ((ontName == null) ? "" : ontName) + "\"}, \"children\": [";
|
||||
|
||||
previous_posn = position;
|
||||
}
|
||||
return tempString;
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue