List of usage examples for org.dom4j Element remove
boolean remove(Text text);
Text if the node is an immediate child of this element. From source file:org.jivesoftware.xmpp.workgroup.WorkgroupIQHandler.java
License:Open Source License
private void getIQPrivate(IQ packet) { WorkgroupSettings settings = new WorkgroupSettings(); IQ replyPacket = null;//www .j av a 2 s . co m Element child = packet.getChildElement(); Element dataElement = (Element) child.elementIterator().next(); if (dataElement != null) { if (IQ.Type.get.equals(packet.getType())) { replyPacket = IQ.createResultIQ(packet); Element dataStored = settings.get(workgroup.getJID().toBareJID(), dataElement); dataStored.setParent(null); child.remove(dataElement); child.setParent(null); replyPacket.setChildElement(child); child.add(dataStored); } } else { replyPacket = IQ.createResultIQ(packet); replyPacket.setChildElement("query", "jabber:iq:private"); } workgroup.send(replyPacket); }
From source file:org.jogre.server.ServerProperties.java
License:Open Source License
/** * Delete the ELO element from the game. * * @param gameId/*from www. j a v a 2s . c o m*/ */ public void deleteELOElm(String gameId) { Element gameElm = getGameElm(gameId); Element gameEloElm = getELOElm(gameId); if (gameElm != null && gameEloElm != null) gameElm.remove(gameEloElm); }
From source file:org.jogre.server.ServerProperties.java
License:Open Source License
/** * Delet an existing custom elm using a gameID and a custom elm type. * * @param gameID//from www. java 2 s . c om * @param type */ public void deleteCustomElm(String gameID, String type) { Element gameElm = getGameElm(gameID); Object customElm = doc.selectSingleNode( "/server_properties/supported_games/game[@id='" + gameID + "']/custom[@type='" + type + "']"); if (gameElm != null && customElm != null) gameElm.remove((Element) customElm); }
From source file:org.nuxeo.automation.scripting.blockly.converter.Chains2Blockly.java
License:Open Source License
protected void convertChain(Element root, OperationChainContribution chain, ChainsGroup chainsd) { OpBlocks state = new OpBlocks(root); for (Operation op : chain.getOps()) { if (!skipOperation(op.getId())) { OperationBlock block = createOperationBlock(op, state); if (state.lastProcessed != null) { if (state.lastResult != null) { if (block.getWrapper().hasInput()) { // plug output of last block on the current one Element input = getInput(block); Element previousParent = state.lastProcessed.getBlock().getParent(); // unplung if needed !? if (previousParent != null) { previousParent.remove(state.lastProcessed.getBlock()); input.add(state.lastProcessed.getBlock()); previousParent.add(block.getBlock()); } else { input.add(state.lastProcessed.getBlock()); }// w w w .ja v a2s. c om state.lastProcessed = block; if (block.getWrapper().hasOutput()) { state.lastResult = block; } else { state.lastResult = null; stackBlock(state, block); } } else { // we have a result but no-one to read it // add swallow block OperationBlock swallowBlock = swallow(state.lastResult); // stack it stackBlock(state, swallowBlock); state.lastProcessed = swallowBlock; state.lastResult = null; storeOrstackBlock(state, block); state.lastProcessed = block; } } else { // no pending result storeOrstackBlock(state, block); state.lastProcessed = block; } } else { // init round storeOrstackBlock(state, block); state.lastProcessed = block; } } } if (state.lastResult != null) { OperationBlock swallowBlock = swallow(state.lastResult); stackBlock(state, swallowBlock); } }
From source file:org.nuxeo.ecm.jsf2.migration.parser.AttributeAjaxSingleParser.java
License:Open Source License
@Override public void migrate(Document input) throws Exception { // Migrate the elements matching the rule if (rule.isMigrationAuto()) { for (Node node : listElementsToMigrate) { Element element = (Element) node; // Remove the "ajaxSingle" attribute Attribute attrAS = element.attribute("ajaxSingle"); element.remove(attrAS); // Add the "execute" attribute Attribute attribute = new DefaultAttribute("execute", "@this"); element.add(attribute);//ww w. j a v a2 s .c om } } }
From source file:org.nuxeo.ecm.jsf2.migration.parser.NamespaceParser.java
License:Open Source License
@Override public void migrate(Document input) throws Exception { Element root = input.getRootElement(); for (String prefix : listPrefixToMigrate) { Namespace newNamespace = new Namespace(prefix, EnumPrefixes.getPrefix(prefix).getNamespace()); Namespace oldNamespace = root.getNamespaceForPrefix(prefix); if (oldNamespace != null) { root.remove(oldNamespace); }//from w ww . jav a 2 s . co m root.add(newNamespace); // Change the name of every elements with the prefix StringBuilder prefixXpath = new StringBuilder("//"); prefixXpath.append(prefix); prefixXpath.append(":*"); // Create a new XPath expression, with the old namespace in order // to // get the elements matching the expression XPath xpath = new Dom4jXPath(prefixXpath.toString()); SimpleNamespaceContext nc = new SimpleNamespaceContext(); nc.addNamespace(prefix, oldNamespace.getURI()); xpath.setNamespaceContext(nc); @SuppressWarnings("unchecked") List<Element> elementsToMigrate = xpath.selectNodes(input); for (Element element : elementsToMigrate) { // The namespace to change is not hold by the element but the // QName QName qname = element.getQName(); QName newQName = new QName(qname.getName(), newNamespace, qname.getQualifiedName()); element.setQName(newQName); } } }
From source file:org.nuxeo.ecm.jsf2.migration.parser.ReRenderParser.java
License:Open Source License
@Override public void migrate(Document input) throws Exception { // Migrate the elements matching the rule if (rule.isMigrationAuto()) { for (Node node : listElementsToMigrate) { // Change the name of attribute "reRender" Attribute attribute = createNewAttribute((Attribute) node); Element parentElement = node.getParent(); parentElement.remove(node); parentElement.add(attribute); }/* w w w .j av a 2 s .c om*/ } }
From source file:org.olat.ims.qti.container.SectionContext.java
License:Apache License
/** * @param assessInstance//w w w .j ava 2 s. c o m * @param el_section * @param sw */ public void setUp(final AssessmentInstance assessInstance, final Element el_section, Switches sw) { this.assessInstance = assessInstance; this.el_section = el_section; this.ident = el_section.attributeValue("ident"); init(); final Element dur = (Element) el_section.selectSingleNode("duration"); if (dur == null) { durationLimit = -1; // no limit } else { final String sdur = dur.getText(); durationLimit = QTIHelper.parseISODuration(sdur); if (durationLimit == 0) { durationLimit = -1; // Assesst Designer fix } } // get objectives final Element el_objectives = (Element) el_section.selectSingleNode("objectives"); if (el_objectives != null) { objectives = new Objectives(el_objectives); } // feedback switches // --------------------------------------------------------- if (sw == null) { // no switches from the assessment context dominate // retrieve section switches final Element el_control = (Element) el_section.selectSingleNode("sectioncontrol"); if (el_control != null) { final String feedbackswitch = el_control.attributeValue("feedbackswitch"); final String hintswitch = el_control.attributeValue("hintswitch"); final String solutionswitch = el_control.attributeValue("solutionswitch"); feedbackswitchedon = (feedbackswitch == null) ? true : feedbackswitch.equals("Yes"); final boolean hints = (hintswitch == null) ? true : hintswitch.equals("Yes"); final boolean solutions = (solutionswitch == null) ? true : solutionswitch.equals("Yes"); sw = new Switches(feedbackswitchedon, hints, solutions); } } // ----------------------- selection List el_items = new ArrayList(); // determine which items (sections not implemented) will be chosen/selected // for this section // --- 1. take all items and resolved itemrefs which are in the section final List items = el_section.selectNodes("item|itemref"); for (final Iterator iter = items.iterator(); iter.hasNext();) { Element el_item = (Element) iter.next(); // <!ELEMENT itemref (#PCDATA)> <!ATTLIST itemref %I_LinkRefId; > <!ENTITY // % I_LinkRefId " linkrefid CDATA #REQUIRED"> if (el_item.getName().equals("itemref")) { // resolve the entity first final String linkRefId = el_item.attributeValue("linkrefid"); el_item = (Element) el_section.selectSingleNode("//item[@ident='" + linkRefId + "']"); // if item == null -> TODO Error } el_items.add(el_item); } // --- 2. select all items from the objectbank which fulfill the selection // criteria final Element el_selordering = (Element) el_section.selectSingleNode("selection_ordering"); if (el_selordering != null) { // do some selection and ordering // here comes the selection.... // xpath = // "//item[itemmetadata/qtimetadata/qtimetadatafield[fieldlabel[text()='qmd_dificulty'] // and fieldentry[text()='4']] or // itemmetadata/qtimetadata/qtimetadatafield[fieldlabel[text()='qmd_author'] // and fieldentry[text()='felix']]]" // <!ELEMENT selection_ordering (qticomment? , sequence_parameter* , // selection* , order?)> // <!ATTLIST selection_ordering sequence_type CDATA #IMPLIED > // <!ELEMENT selection (sourcebank_ref? , selection_number? , // selection_metadata? , // (and_selection | or_selection | not_selection | selection_extension)?)> // <!ELEMENT sourcebank_ref (#PCDATA)> // not <!ELEMENT order (order_extension?)> // <!ATTLIST order order_type CDATA #REQUIRED > // <!ELEMENT selection_number (#PCDATA)> // not <!ELEMENT sequence_parameter (#PCDATA)> // not <!ATTLIST sequence_parameter %I_Pname; > final List el_selections = el_selordering.selectNodes("selection"); // iterate over all selection elements : after each we have some items to // add to the run-time-section for (final Iterator it_selection = el_selections.iterator(); it_selection.hasNext();) { List selectedItems; final Element el_selection = (Element) it_selection.next(); final Element el_sourcebankref = (Element) el_selection.selectSingleNode("sourcebank_ref"); if (el_sourcebankref == null) { // no reference to sourcebank, -> take internal one, but dtd disallows // it!?? TODO /* * 2:27 PM] <felix.jost> aus ims qti sao: [2:27 PM] <felix.jost> 3.2.1 <sourcebank_ref> Description: Identifies the objectbank to which the selection * and ordering rules are to be applied. This objectbank may or may not be contained in the same <questestinterop> package. [2:27 PM] <felix.jost> * aber dtd: [2:28 PM] <felix.jost> <!ELEMENT questestinterop (qticomment? , (objectbank | assessment | (section | item)+))> */ selectedItems = new ArrayList(); } else { final String sourceBankRef = el_sourcebankref.getText(); final Element objectBank = assessInstance.getResolver().getObjectBank(sourceBankRef); // traverse 1.: process "and" or "or" or "not" selection to get the // items, if existing, otherwise take all items // 2.: do the selection_number final Element andornot_selection = (Element) el_selection .selectSingleNode("and_selection|or_selection|not_selection|selection_metadata"); final StringBuilder select_expr = new StringBuilder("//item"); if (andornot_selection != null) { // some criteria, extend above xpath to select only the appropriate // elements select_expr.append("["); final String elName = andornot_selection.getName(); final ExpressionBuilder eb = QTIHelper.getExpressionBuilder(elName); eb.buildXPathExpression(andornot_selection, select_expr, false, true); select_expr.append("]"); } selectedItems = objectBank.selectNodes(select_expr.toString()); el_items.addAll(selectedItems); } final Element el_selection_number = (Element) el_selection.selectSingleNode("selection_number"); // --- 3. if selection_number exists, pick out some items if (el_selection_number != null) { final String sNum = el_selection_number.getText(); int num = new Integer(sNum).intValue(); // now choose some x out of the items if selection_number exists final List newList = new ArrayList(); final Random r = new Random(); int size = el_items.size(); // if num > size ??e.g. 5 elements should be picked, but there are // only four if (num > size) { num = size; } for (int i = 0; i < num; i++) { final int n = r.nextInt(size--); final Object o = el_items.remove(n); newList.add(o); } el_items = newList; /* * pick out items -> remove unused items from section */ items.removeAll(el_items); for (final Iterator iter = items.iterator(); iter.hasNext();) { el_section.remove((Node) iter.next()); } } // append found items to existing ones } } // end of el_ordering != null // if there is order = random -> shuffle // <order order_type="Random"/> if (el_selordering != null) { final Element el_order = (Element) el_selordering.selectSingleNode("order"); if (el_order != null) { final String order_type = el_order.attributeValue("order_type"); if (order_type.equals("Random")) { Collections.shuffle(el_items); } } } // now wrap all item contexts itemContexts = new ArrayList(10); for (final Iterator iter = el_items.iterator(); iter.hasNext();) { final Element item = (Element) iter.next(); item.detach(); final ItemContext itc = new ItemContext(); itc.setUp(assessInstance, item, sw); if (durationLimit != -1 && assessInstance.isSectionPage()) { itc.clearDurationLimit(); } itemContexts.add(itc); } // outcomesProcessing // <!ELEMENT section (qticomment? , duration? , qtimetadata* , // objectives* , sectioncontrol* , sectionprecondition* , // sectionpostcondition* , // rubric* , presentation_material? , // outcomes_processing* , sectionproc_extension? , // sectionfeedback* , selection_ordering? , // reference? , (itemref | item | sectionref | section)*)> // <!ELEMENT outcomes_processing (qticomment? , outcomes , // objects_condition* , processing_parameter* , map_output* , // outcomes_feedback_test*)> // <!ELEMENT outcomes (qticomment? , (decvar , interpretvar*)+)> // <!ELEMENT decvar (#PCDATA)> // <!ATTLIST decvar %I_VarName; .......cutvalue CDATA #IMPLIED > final Element el_outpro = (Element) el_section.selectSingleNode("outcomes_processing"); if (el_outpro != null) { // get the scoring model: we need it later for calculating the score // <!ENTITY % I_ScoreModel " scoremodel CDATA #IMPLIED"> scoremodel = el_outpro.attributeValue("scoremodel"); // may be null -> then assume SumOfScores // set the cutvalue if given (only variable score) cutvalue = QTIHelper.getIntAttribute(el_outpro, "outcomes/decvar[@varname='SCORE']", "cutvalue"); final List el_oft = el_outpro.selectNodes("outcomes_feedback_test"); if (el_oft.size() != 0) { feedbacktesting = true; } } }
From source file:org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion.java
License:Apache License
/** * Build resprocessing for single choice item. Set score to correct value and use mastery feedback * /*from www . jav a 2 s . c om*/ * @param resprocessingXML */ private void buildRespconditionSC_mastery(final Element resprocessingXML) { final Element respcondition_correct = resprocessingXML.addElement("respcondition"); respcondition_correct.addAttribute("title", "Mastery"); respcondition_correct.addAttribute("continue", "Yes"); final Element conditionvar = respcondition_correct.addElement("conditionvar"); for (final Iterator i = getResponses().iterator(); i.hasNext();) { // fetch correct answer (there should be a single instance) final ChoiceResponse tmpChoice = (ChoiceResponse) i.next(); if (!tmpChoice.isCorrect()) { continue; } // found correct answer final Element varequal = conditionvar.addElement("varequal"); varequal.addAttribute("respident", getIdent()); varequal.addAttribute("case", "Yes"); varequal.addText(tmpChoice.getIdent()); break; } // for loop // check if conditionvar has correct value if (conditionvar.elements().size() == 0) { resprocessingXML.remove(respcondition_correct); return; } final Element setvar = respcondition_correct.addElement("setvar"); setvar.addAttribute("varname", "SCORE"); setvar.addAttribute("action", "Set"); setvar.addText("" + getSingleCorrectScore()); // Use mastery feedback QTIEditHelper.addFeedbackMastery(respcondition_correct); }
From source file:org.olat.ims.qti.editor.beecom.objects.ChoiceQuestion.java
License:Apache License
/** * Build resprocessing for multiple choice item with a single correct answer. Set score to correct value and use mastery feedback. * //from ww w . j a v a 2 s . c o m * @param resprocessingXML */ private void buildRespconditionMCSingle_mastery(final Element resprocessingXML) { final Element respcondition_correct = resprocessingXML.addElement("respcondition"); respcondition_correct.addAttribute("title", "Mastery"); respcondition_correct.addAttribute("continue", "Yes"); final Element conditionvar = respcondition_correct.addElement("conditionvar"); final Element and = conditionvar.addElement("and"); final Element not = conditionvar.addElement("not"); final Element or = not.addElement("or"); for (final Iterator i = getResponses().iterator(); i.hasNext();) { final ChoiceResponse tmpChoice = (ChoiceResponse) i.next(); Element varequal; if (tmpChoice.isCorrect()) { // correct answers varequal = and.addElement("varequal"); } else { // incorrect answers varequal = or.addElement("varequal"); } varequal.addAttribute("respident", getIdent()); varequal.addAttribute("case", "Yes"); varequal.addText(tmpChoice.getIdent()); } // for loop final Element setvar = respcondition_correct.addElement("setvar"); setvar.addAttribute("varname", "SCORE"); setvar.addAttribute("action", "Set"); setvar.addText("" + getSingleCorrectScore()); // Use mastery feedback QTIEditHelper.addFeedbackMastery(respcondition_correct); // remove whole respcondition if empty if (or.element("varequal") == null && and.element("varequal") == null) { resprocessingXML.remove(respcondition_correct); } else { // remove any unset <and> and <not> nodes if (and.element("varequal") == null) { conditionvar.remove(and); } if (or.element("varequal") == null) { conditionvar.remove(not); } } }