List of usage examples for org.dom4j Node getName
String getName();
getName returns the name of this node.
From source file:org.ballproject.knime.base.config.CTDFileNodeConfigurationReader.java
License:Open Source License
public String getPath(Node n) { List<String> path_nodes = new ArrayList<String>(); while (n != null && !n.getName().equals("PARAMETERS")) { path_nodes.add(n.valueOf("@name")); n = n.getParent();/* ww w.java2s .c o m*/ } Collections.reverse(path_nodes); String ret = ""; int N = path_nodes.size(); for (int i = 0; i < N; i++) { if (i == N - 1) { ret += path_nodes.get(i); } else { ret += path_nodes.get(i) + "."; } } return ret; }
From source file:org.collectionspace.chain.csp.persistence.services.authorization.AuthorizationStorage.java
License:Educational Community License
/** * Returns a list of csid's from a certain type of record *///from w w w. j a va 2 s.c o m @SuppressWarnings("unchecked") public String[] getPaths(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String rootPath, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException { try { Document list = null; List<String> out = new ArrayList<String>(); String path = getRestrictedPath(r.getServicesURL(), restrictions, "res", "", false, ""); ReturnedDocument all = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); if (all.getStatus() != 200) { throw new ConnectionException("Bad request in Authorization Storage: status not 200", all.getStatus(), path); } list = all.getDocument(); List<Node> objects = list.selectNodes(r.getServicesListPath()); for (Node object : objects) { String csid = object.valueOf("@csid"); out.add(csid); setGleanedValue(cache, r.getServicesURL() + "/" + csid, view_map.get(object.getName()), object.getText()); } return out.toArray(new String[0]); } catch (ConnectionException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e.getStatus(), e.getUrl(), e); } catch (UnsupportedEncodingException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e); } catch (JSONException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e); } }
From source file:org.collectionspace.chain.csp.persistence.services.authorization.AuthorizationStorage.java
License:Educational Community License
/** * Gets a list of csids of a certain type of record together with the pagination info * permissions might need to break the mold tho. *//*from w w w . j av a2 s .c o m*/ @SuppressWarnings("unchecked") public JSONObject getPathsJSON(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String rootPath, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException { try { JSONObject out = new JSONObject(); // PLS: why on earth would reports be routed through AuthStorage?!?! if (r.getID().equals("reports")) { String path = getRestrictedPath(r.getServicesURL(), restrictions, r.getServicesSearchKeyword(), "", false, ""); String node = "/" + r.getServicesListPath().split("/")[0] + "/*"; JSONObject data = getListView(creds, cache, path, node, "/" + r.getServicesListPath(), "csid", false, r); return data; } Document list = null; String prefix = null; Boolean queryadded = false; JSONObject pagination = new JSONObject(); List<String> listitems = new ArrayList<String>(); String serviceurl = getRestrictedPath(r.getServicesURL(), restrictions, r.getServicesSearchKeyword(), "", false, ""); ReturnedDocument all = conn.getXMLDocument(RequestMethod.GET, serviceurl, null, creds, cache); if (all.getStatus() != 200) { throw new ConnectionException("Bad request in Authorization Storage getPathsJSON: status not 200", all.getStatus(), serviceurl); } list = all.getDocument(); List<Node> nodes = list.selectNodes("/" + r.getServicesListPath().split("/")[0] + "/*"); for (Node node : nodes) { if (node.matches("/" + r.getServicesListPath())) { String csid = node.valueOf("@csid"); listitems.add(csid); String fullPath = r.getServicesURL() + "/" + csid; if (view_map.get(node.getName()) != null) { setGleanedValue(cache, fullPath, view_map.get(node.getName()), node.getText()); } // Now glean the values we need from the child nodes List<Node> fields = node.selectNodes("*"); for (Node field : fields) { // Is this a field we want? String json_name = view_map.get(field.getName()); if (json_name != null) { String value = field.getText(); setGleanedValue(cache, r.getServicesURL() + "/" + csid, json_name, value); } } } else { pagination.put(node.getName(), node.getText()); } } out.put("pagination", pagination); out.put("listItems", listitems.toArray(new String[0])); return out; } catch (ConnectionException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e.getStatus(), e.getUrl(), e); } catch (UnsupportedEncodingException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e); } catch (JSONException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e); } }
From source file:org.collectionspace.chain.csp.persistence.services.GenericStorage.java
License:Educational Community License
/** * get data needed for terms Used block of a record * @param creds//w ww . ja v a2 s . c o m * @param cache * @param path * @return * @throws ExistException * @throws UnimplementedException * @throws UnderlyingStorageException * @throws JSONException * @throws UnsupportedEncodingException */ public JSONObject refViewRetrieveJSON(ContextualisedStorage storage, CSPRequestCredentials creds, CSPRequestCache cache, String path, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException, JSONException, UnsupportedEncodingException { try { JSONObject out = new JSONObject(); JSONObject pagination = new JSONObject(); JSONObject listitems = new JSONObject(); //not all the records need a reference, look in cspace-config.xml for which that don't if (r.hasTermsUsed()) { path = getRestrictedPath(path, restrictions, "kw", "", false, ""); if (r.hasSoftDeleteMethod()) {//XXX completely not the right thinsg to do but a good enough hack path = softpath(path); } if (r.hasHierarchyUsed("screen")) { path = hierarchicalpath(path); } ReturnedDocument all = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); if (all.getStatus() != 200) throw new ConnectionException("Bad request during identifier cache map update: status not 200", all.getStatus(), path); Document list = all.getDocument(); //assumes consistency in service layer payloads - possible could configure this rather than hard code? List<Node> nodes = list.selectNodes("authority-ref-list/*"); for (Node node : nodes) { if (node.getName().equals("authority-ref-item")) { if (!(node instanceof Element)) continue; if (((Element) node).hasContent()) { String key = ((Element) node).selectSingleNode("sourceField").getText(); String refname = ((Element) node).selectSingleNode("refName").getText(); String itemDisplayName = ((Element) node).selectSingleNode("itemDisplayName").getText(); String uri = ""; if (null != ((Element) node).selectSingleNode("uri")) { //seems to be missing sometimes uri = ((Element) node).selectSingleNode("uri").getText(); } String fieldName = key; if (key.split(":").length > 1) { fieldName = key.split(":")[1]; } Field fieldinstance = null; if (r.getFieldFullList(fieldName) instanceof Repeat) { Repeat rp = (Repeat) r.getFieldFullList(fieldName); for (FieldSet a : rp.getChildren("GET")) { if (a instanceof Field && a.hasAutocompleteInstance()) { fieldinstance = (Field) a; } } } else { fieldinstance = (Field) r.getFieldFullList(fieldName); } if (fieldinstance != null) { JSONObject data = new JSONObject(); data.put("sourceField", key); data.put("itemDisplayName", itemDisplayName); data.put("refname", refname); data.put("uri", uri); //JSONObject data=miniForURI(storage,creds,cache,refname,null,restrictions); /* if(!data.has("refid")){//incase of permissions errors try our best data.put("refid",refname); if(data.has("displayName")){ String itemDisplayName=((Element)node).selectSingleNode("itemDisplayName").getText(); String temp = data.getString("displayName"); data.remove("displayName"); data.put(temp, itemDisplayName); } } */ data.put("sourceFieldselector", fieldinstance.getSelector()); data.put("sourceFieldName", fieldName); data.put("sourceFieldType", r.getID()); if (listitems.has(key)) { JSONArray temp = listitems.getJSONArray(key).put(data); listitems.put(key, temp); } else { JSONArray temp = new JSONArray(); temp.put(data); listitems.put(key, temp); } } } } else { pagination.put(node.getName(), node.getText()); } } } out.put("pagination", pagination); out.put("listItems", listitems); return out; } catch (ConnectionException e) { throw new UnderlyingStorageException("Connection problem" + e.getLocalizedMessage(), e.getStatus(), e.getUrl(), e); } }
From source file:org.collectionspace.chain.csp.persistence.services.GenericStorage.java
License:Educational Community License
/** * return list view of items including hard deleted * @param root//from w w w . j a v a 2 s .c o m * @param creds * @param cache * @param path * @param nodeName * @param matchlistitem * @param csidfield * @param fullcsid * @param view_map * @return * @throws ConnectionException * @throws JSONException */ // CSPACE-5988: Allow view_map to be passed as a parameter, instead of using the instance variable. protected JSONObject getRepeatableHardListView(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String path, String nodeName, String matchlistitem, String csidfield, Boolean fullcsid, Map<String, String> view_map) throws ConnectionException, JSONException { JSONObject out = new JSONObject(); JSONObject pagination = new JSONObject(); Document list = null; List<JSONObject> listitems = new ArrayList<JSONObject>(); ReturnedDocument all = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); if (all.getStatus() != 200) { //throw new StatusException(all.getStatus(),path,"Bad request during identifier cache map update: status not 200"); throw new ConnectionException("Bad request during identifier cache map update: status not 200 is " + Integer.toString(all.getStatus()), all.getStatus(), path); } list = all.getDocument(); List<Node> nodes = list.selectNodes(nodeName); if (matchlistitem.equals("roles_list/*") || matchlistitem.equals("permissions_list/*")) { //XXX hack to deal with roles being inconsistent //XXX CSPACE-1887 workaround for (Node node : nodes) { if (node.matches(matchlistitem)) { String csid = node.valueOf("@csid"); JSONObject test = new JSONObject(); test.put("csid", csid); listitems.add(test); } else { pagination.put(node.getName(), node.getText()); } } } else { String[] allfields = null; String fieldsReturnedName = r.getServicesFieldsPath(); for (Node node : nodes) { if (node.matches(matchlistitem)) { List<Node> fields = node.selectNodes("*"); String csid = ""; String urlPlusCSID = null; if (node.selectSingleNode(csidfield) != null) { csid = node.selectSingleNode(csidfield).getText(); urlPlusCSID = r.getServicesURL() + "/" + csid; } JSONObject test = new JSONObject(); for (Node field : fields) { if (csidfield.equals(field.getName())) { if (!fullcsid) { int idx = csid.lastIndexOf("/"); if (idx != -1) { csid = csid.substring(idx + 1); urlPlusCSID = r.getServicesURL() + "/" + csid; } } test.put("csid", csid); } else { String json_name = view_map.get(field.getName()); if (json_name != null) { String value = field.getText(); // XXX hack to cope with multi values if (value == null || "".equals(value)) { List<Node> inners = field.selectNodes("*"); for (Node n : inners) { value += n.getText(); } } String gleanname = urlPlusCSID; if (csidfield.equals("uri")) { gleanname = csid; } setGleanedValue(cache, gleanname, json_name, value); test.put(json_name, value); } } } listitems.add(test); if (allfields == null || allfields.length == 0) { if (log.isWarnEnabled()) { log.warn( "getRepeatableHardListView(): Missing fieldsReturned value - may cause fan-out!\nRecord:" + r.getID() + " request to: " + path); } } else { // Mark all the fields not yet found as gleaned - String gleanname = urlPlusCSID; if (csidfield.equals("uri")) { gleanname = csid; } for (String s : allfields) { String gleaned = getGleanedValue(cache, gleanname, s); if (gleaned == null) { setGleanedValue(cache, gleanname, s, ""); } } } } else if (fieldsReturnedName.equals(node.getName())) { String myfields = node.getText(); allfields = myfields.split("\\|"); } else { pagination.put(node.getName(), node.getText()); } } } out.put("pagination", pagination); out.put("listItems", listitems); return out; }
From source file:org.collectionspace.chain.csp.persistence.services.GenericStorage.java
License:Educational Community License
/** * return list view of items//from w ww .j a v a 2 s. co m * TODO make getHardListView and getRepeatableHardListView to share more code as they aren't different enough to warrant the level of code repeat * @param creds * @param cache * @param path * @param nodeName * @param matchlistitem * @param csidfield * @param fullcsid * @return * @throws ConnectionException * @throws JSONException */ protected JSONObject getHardListView(CSPRequestCredentials creds, CSPRequestCache cache, String path, String nodeName, String matchlistitem, String csidfield, Boolean fullcsid) throws ConnectionException, JSONException { JSONObject out = new JSONObject(); JSONObject pagination = new JSONObject(); Document list = null; List<String> listitems = new ArrayList<String>(); ReturnedDocument all = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); if (all.getStatus() != 200) { //throw new StatusException(all.getStatus(),path,"Bad request during identifier cache map update: status not 200"); throw new ConnectionException("Bad request during identifier cache map update: status not 200 is " + Integer.toString(all.getStatus()), all.getStatus(), path); } list = all.getDocument(); List<Node> nodes = list.selectNodes(nodeName); if (matchlistitem.equals("roles_list/*") || matchlistitem.equals("permissions_list/*")) { //XXX hack to deal with roles being inconsistent //XXX CSPACE-1887 workaround for (Node node : nodes) { if (node.matches(matchlistitem)) { String csid = node.valueOf("@csid"); listitems.add(csid); } else { pagination.put(node.getName(), node.getText()); } } } else { String[] allfields = null; String fieldsReturnedName = r.getServicesFieldsPath(); for (Node node : nodes) { if (node.matches(matchlistitem)) { List<Node> fields = node.selectNodes("*"); String csid = ""; String urlPlusCSID = null; if (node.selectSingleNode(csidfield) != null) { csid = node.selectSingleNode(csidfield).getText(); urlPlusCSID = r.getServicesURL() + "/" + csid; setGleanedValue(cache, urlPlusCSID, "csid", csid); } for (Node field : fields) { if (csidfield.equals(field.getName())) { if (!fullcsid) { int idx = csid.lastIndexOf("/"); if (idx != -1) { csid = csid.substring(idx + 1); urlPlusCSID = r.getServicesURL() + "/" + csid; } } listitems.add(csid); } else { String json_name = view_map.get(field.getName()); if (json_name != null) { String value = field.getText(); // XXX hack to cope with multi values if (value == null || "".equals(value)) { List<Node> inners = field.selectNodes("*"); for (Node n : inners) { value += n.getText(); } } setGleanedValue(cache, urlPlusCSID, json_name, value); } } } if (allfields == null || allfields.length == 0) { if (log.isWarnEnabled()) { log.warn("getHardListView(): Missing fieldsReturned value - may cause fan-out!\nRecord:" + r.getID() + " request to: " + path); } } else { // Mark all the fields not yet found as gleaned - for (String s : allfields) { String gleaned = getGleanedValue(cache, urlPlusCSID, s); if (gleaned == null) { setGleanedValue(cache, urlPlusCSID, s, ""); } } } } else if (fieldsReturnedName.equals(node.getName())) { String myfields = node.getText(); allfields = myfields.split("\\|"); } else { pagination.put(node.getName(), node.getText()); } } } out.put("pagination", pagination); out.put("listItems", listitems.toArray(new String[0])); return out; }
From source file:org.collectionspace.chain.csp.persistence.services.RecordStorage.java
License:Educational Community License
/** * Gets a list of csids of a certain type of record * //ww w .j a va 2s . co m * XXX should not be used... */ @SuppressWarnings("unchecked") public String[] getPaths(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String rootPath, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException { try { Document list = null; List<String> out = new ArrayList<String>(); String path = getRestrictedPath(r.getServicesURL(), restrictions, r.getServicesSearchKeyword(), "", false, ""); ReturnedDocument all = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); if (all.getStatus() != 200) { throw new ConnectionException("Bad request during identifier cache map update: status not 200"); } list = all.getDocument(); List<Node> objects = list.selectNodes(r.getServicesListPath()); if (r.getServicesListPath().equals("roles_list/*")) { //XXX hack to deal with roles being inconsistent // XXX CSPACE-1887 workaround for (Node object : objects) { String csid = object.valueOf("@csid"); out.add(csid); } } else { for (Node object : objects) { List<Node> fields = object.selectNodes("*"); String csid = object.selectSingleNode("csid").getText(); for (Node field : fields) { if ("csid".equals(field.getName())) { int idx = csid.lastIndexOf("/"); if (idx != -1) csid = csid.substring(idx + 1); out.add(csid); } else if ("uri".equals(field.getName())) { // Skip! } else { String json_name = view_map.get(field.getName()); if (json_name != null) { String value = field.getText(); // XXX hack to cope with multi values if (value == null || "".equals(value)) { List<Node> inners = field.selectNodes("*"); for (Node n : inners) { value += n.getText(); } } setGleanedValue(cache, r.getServicesURL() + "/" + csid, json_name, value); } } } } } return out.toArray(new String[0]); } catch (ConnectionException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e.getStatus(), e.getUrl(), e); } catch (UnsupportedEncodingException e) { throw new UnderlyingStorageException("Service layer exception:UnsupportedEncodingException", e); } catch (JSONException e) { throw new UnderlyingStorageException("Service layer exception:JSONException", e); } }
From source file:org.collectionspace.chain.csp.persistence.services.relation.ServicesRelationStorage.java
License:Educational Community License
@SuppressWarnings("unchecked") public JSONObject getPathsJSON(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String rootPath, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException { JSONObject out = new JSONObject(); Boolean isHierarchical = false; if (isPathType(rootPath, new String[] { "main" }, 0)) { extractPaths(rootPath, new String[] { "main" }, 0); } else if (isPathType(rootPath, new String[] { "hierarchical" }, 0)) { extractPaths(rootPath, new String[] { "hierarchical" }, 0); isHierarchical = true;/* ww w . j a v a 2 s . c o m*/ } try { JSONObject moredata = new JSONObject(); List<String> list = new ArrayList<String>(); ReturnedDocument data = conn.getXMLDocument(RequestMethod.GET, "/relations?" + searchPath(restrictions), null, creds, cache); Document doc = data.getDocument(); if (doc == null) throw new UnderlyingStorageException("Could not retrieve relation, missing relations_common"); JSONObject pagination = new JSONObject(); String xmlroot = "relations-common-list"; List<Node> nodes = doc.getDocument().selectNodes("/" + xmlroot + "/*"); for (Node node : nodes) { if (node.matches("/" + xmlroot + "/relation-list-item")) { //if(post_filter(creds,cache,restrictions,node)) list.add(node.selectSingleNode("csid").getText()); if (isHierarchical) { JSONObject hdata = new JSONObject(); Node subjectNode = node.selectSingleNode("subject"); Node objectNode = node.selectSingleNode("object"); hdata.put("subjecturi", subjectNode.selectSingleNode("uri").getText()); hdata.put("objecturi", objectNode.selectSingleNode("uri").getText()); hdata.put("subjectcsid", subjectNode.selectSingleNode("csid").getText()); hdata.put("objectcsid", objectNode.selectSingleNode("csid").getText()); findNameUnderNode(hdata, "subjectname", "subjectrefname", subjectNode); findNameUnderNode(hdata, "objectname", "objectrefname", objectNode); hdata.put("type", node.selectSingleNode("predicate").getText()); hdata.put("csid", node.selectSingleNode("csid").getText()); moredata.put(node.selectSingleNode("csid").getText(), hdata); } } else { pagination.put(node.getName(), node.getText()); } } out.put("pagination", pagination); out.put("listItems", list.toArray(new String[0])); out.put("moredata", moredata); return out; } catch (ConnectionException e) { throw new UnderlyingStorageException("Could not retrieve relation" + e.getLocalizedMessage(), e.getStatus(), e.getUrl()); } catch (JSONException e) { throw new UnderlyingStorageException("Could not retrieve relation", e); } }
From source file:org.collectionspace.chain.csp.persistence.services.user.UserStorage.java
License:Educational Community License
@SuppressWarnings("unchecked") public String[] getPaths(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String rootPath, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException { try {// www. j a va 2 s. c o m List<String> out = new ArrayList<String>(); Iterator rit = restrictions.keys(); StringBuffer args = new StringBuffer(); while (rit.hasNext()) { String key = (String) rit.next(); FieldSet fs = r.getFieldTopLevel(key); if (!(fs instanceof Field)) continue; String filter = ((Field) fs).getServicesFilterParam(); if (filter == null) continue; args.append('&'); args.append(filter); args.append('='); args.append(URLEncoder.encode(restrictions.getString(key), "UTF-8")); } // pagination String tail = args.toString(); String path = getRestrictedPath(r.getServicesURL(), restrictions, r.getServicesSearchKeyword(), tail, false, ""); ReturnedDocument doc = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); if (doc.getStatus() < 200 || doc.getStatus() > 399) throw new UnderlyingStorageException("Cannot retrieve account list", doc.getStatus(), path); Document list = doc.getDocument(); List<Node> objects = list.selectNodes(r.getServicesListPath()); for (Node object : objects) { List<Node> fields = object.selectNodes("*"); String csid = object.selectSingleNode("csid").getText(); for (Node field : fields) { if ("csid".equals(field.getName())) { int idx = csid.lastIndexOf("/"); if (idx != -1) csid = csid.substring(idx + 1); out.add(csid); } else if ("uri".equals(field.getName())) { // Skip! } else { String json_name = view_map.get(field.getName()); if (json_name != null) { String value = field.getText(); // XXX hack to cope with multi values if (value == null || "".equals(value)) { List<Node> inners = field.selectNodes("*"); for (Node n : inners) { value += n.getText(); } } setGleanedValue(cache, r.getServicesURL() + "/" + csid, json_name, value); } } } } return out.toArray(new String[0]); } catch (ConnectionException e) { throw new UnderlyingStorageException("Service layer exception" + e.getLocalizedMessage(), e.getStatus(), e.getUrl(), e); } catch (UnsupportedEncodingException e) { throw new UnderlyingStorageException("Exception building query" + e.getLocalizedMessage(), e); } catch (JSONException e) { throw new UnderlyingStorageException("Exception building query" + e.getLocalizedMessage(), e); } }
From source file:org.collectionspace.chain.csp.persistence.services.vocab.ConfiguredVocabStorage.java
License:Educational Community License
/** * Returns JSON containing pagenumber, pagesize, itemsinpage, totalitems and the list of items itself *///from w w w.ja va2 s . c o m @SuppressWarnings("unchecked") public JSONObject getPathsJSON(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache, String rootPath, JSONObject restrictions) throws ExistException, UnimplementedException, UnderlyingStorageException { try { JSONObject out = new JSONObject(); List<String> list = new ArrayList<String>(); String url; if (rootPath.isEmpty()) { url = "/" + r.getServicesURL() + ALL_VOCAB_ITEMS; } else { String vocab = RefName.shortIdToPath(rootPath); url = "/" + r.getServicesURL() + "/" + vocab + ITEMS_SUFFIX; } String path = getRestrictedPath(url, restrictions, r.getServicesSearchKeyword(), "", true, getDisplayNameKey()); boolean excludeSoftDeleted = true; if (restrictions.has("deleted")) { excludeSoftDeleted = !restrictions.getBoolean("deleted"); } if (excludeSoftDeleted && r.hasSoftDeleteMethod()) { path = softpath(path); } ReturnedDocument data = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache); Document doc = data.getDocument(); if (doc == null) throw new UnderlyingStorageException("Could not retrieve vocabulary items", data.getStatus(), path); String[] tag_parts = r.getServicesListPath().split(",", 2); JSONObject pagination = new JSONObject(); String[] allfields = null; String fieldsReturnedName = r.getServicesFieldsPath(); List<Node> nodes = doc.selectNodes("/" + tag_parts[1].split("/")[0] + "/*"); for (Node node : nodes) { if (node.matches("/" + tag_parts[1])) { // Risky hack - assumes displayName must be at root. Really should // understand that the list results are a different schema from record GET. String dnName = getDisplayNameKey(); String csid = node.selectSingleNode("csid").getText(); list.add(csid); String urlPlusCSID = url + "/" + csid; List<Node> nameNodes = node.selectNodes(dnName); String nameListValue = null; for (Node nameNode : nameNodes) { String name = nameNode.getText(); if (nameListValue == null) { nameListValue = name; } else { nameListValue = JSONUtils.appendWithArraySeparator(nameListValue, name); } } if (nameListValue == null) { throw new JSONException("No displayNames found!"); } else { String json_name = view_map.get(dnName); setGleanedValue(cache, urlPlusCSID, json_name, nameListValue); } List<Node> fields = node.selectNodes("*[(name()!='" + dnName + "')]"); for (Node field : fields) { String json_name = view_map.get(field.getName()); if (json_name != null) { String value = field.getText(); // XXX hack to cope with multi values if (value == null || "".equals(value)) { List<Node> inners = field.selectNodes("*"); for (Node n : inners) { value += n.getText(); } } setGleanedValue(cache, urlPlusCSID, json_name, value); } } if (allfields == null || allfields.length == 0) { log.warn("Missing fieldsReturned value - may cause fan-out!"); } else { // Mark all the fields not yet found as gleaned - for (String s : allfields) { String gleaned = getGleanedValue(cache, urlPlusCSID, s); if (gleaned == null) { setGleanedValue(cache, urlPlusCSID, s, ""); } } } } else if (fieldsReturnedName.equals(node.getName())) { String myfields = node.getText(); allfields = myfields.split("\\|"); } else { pagination.put(node.getName(), node.getText()); } } out.put("pagination", pagination); out.put("listItems", list.toArray(new String[0])); return out; } catch (ConnectionException e) { throw new UnderlyingStorageException("Connection exception" + e.getLocalizedMessage(), e.getStatus(), e.getUrl(), e); } catch (UnsupportedEncodingException e) { throw new UnderlyingStorageException("UTF-8 not supported!?" + e.getLocalizedMessage()); } catch (JSONException e) { throw new UnderlyingStorageException("Error parsing JSON" + e.getLocalizedMessage()); } }