List of usage examples for org.dom4j Node selectSingleNode
Node selectSingleNode(String xpathExpression);
selectSingleNode evaluates an XPath expression and returns the result as a single Node instance.
From source file:ca.coder2000.recipes.RecipeFile.java
License:Mozilla Public License
/** * Gets the ingredients list./*w w w. j a va2 s . com*/ * @return The list of ingredients in the recipe. */ public ArrayList getIngredients() { ArrayList<Ingredient> list = new ArrayList<Ingredient>(); List lst = doc.selectNodes("//Ingredients/Ingredient"); Iterator i = lst.iterator(); while (i.hasNext()) { Node ing = (Node) i.next(); Node name = ing.selectSingleNode("//Name"); Node amount = ing.selectSingleNode("//Amount"); Node measure = ing.selectSingleNode("//Measure"); Ingredient j = new Ingredient(name.getStringValue(), amount.getStringValue(), measure.getStringValue()); list.add(j); } return list; }
From source file:cinnamon.global.Conf.java
License:Open Source License
@SuppressWarnings("unchecked") public Collection<String> getRepositoryList() { List<Node> nodeList = xml.selectNodes("/cinnamon_config/repositories/repository"); log.debug("number of repositories found:" + nodeList.size()); Collection<String> list = new LinkedList<>(); for (Node n : nodeList) { String name = n.selectSingleNode("name").getText(); log.debug("found repository in config: '" + name + "'"); list.add(name);// w w w. j a va 2 s .c om } return list; }
From source file:cinnamon.global.Conf.java
License:Open Source License
public String getPersistenceUnit(String repository) { Node repNode = xml.selectSingleNode("/cinnamon_config/repositories/repository[name='" + repository + "']"); // log.debug("found repNode: "+repNode.asXML()); if (repNode == null) { throw new CinnamonConfigurationException( "Could not find repository " + repository + " in config file."); }//from w ww . j a va2 s. c om String pu = repNode.selectSingleNode("persistence_unit").getText(); log.debug(String.format("persistence-unit %s found for repository %s", pu, repository)); return pu; }
From source file:com.alefissak.parsers.PlanningParserImpl.java
License:Apache License
/** * {@inheritDoc}//from w ww.ja va 2 s . co m */ @Override public List<Planning> parse() throws AlefissakFileNotFoundException, AlefissakParsingException { LOG.debug("Retrieving the document object from configuration file."); final Document document = getDocument(); List<Planning> pList = new ArrayList<Planning>(); try { Node plannings = document.selectSingleNode(Constants.CFG_ROOT_PATH); if (plannings == null) { throw new AlefissakParsingException("root element missing"); } @SuppressWarnings("unchecked") List<Node> planningNodes = document.selectNodes(Constants.CFG_PLANNINGS_PATH); Node planningNode, timeNode, messageNode, fromNode, workingNode; String planningName; int rank = 1; for (Iterator<Node> iter = planningNodes.iterator(); iter.hasNext();) { planningNode = iter.next(); Planning planning = new Planning(); planningName = planningNode.valueOf(CFG_NAME_ATTRIBUTE_NAME); planning.setName(planningName); timeNode = planningNode.selectSingleNode(Constants.CFG_TIME_ATTRIBUTE_NAME); if (timeNode == null) { throw new AlefissakParsingException( "Time configuration attributes are not defined for the planning " + planningName); } workingNode = timeNode.selectSingleNode(Constants.CFG_START_TIME_ATTRIBUTE_NAME); if (workingNode == null) { throw new AlefissakParsingException( "Time configuration attributes are not defined for the planning " + planningName); } planning.setStartTime(AlefissakUtil.toDate(workingNode.getText().toString())); workingNode = timeNode.selectSingleNode(Constants.CFG_END_TIME_ATTRIBUTE_NAME); if (workingNode == null) { throw new AlefissakParsingException( "Time configuration attributes are not defined for the planning " + planningName); } planning.setEndTime(AlefissakUtil.toDate(workingNode.getText().toString().trim())); workingNode = timeNode.selectSingleNode(Constants.CFG_TIME_INTERVAL_ATTRIBUTE_NAME); if (workingNode == null) { throw new AlefissakParsingException( "Time configuration attributes are not defined for the planning " + planningName); } final TimeInterval timeInterval = AlefissakUtil.toTimeInterval(workingNode.getText().toString()); planning.setTimeInterval(timeInterval); planning.setCronExpression(AlefissakUtil.getCronExpression(timeInterval)); Message message = new AlefissakMessageConcret(); if ((messageNode = planningNode.selectSingleNode(Constants.CFG_MESSAGE_TAG_NAME)) == null) { throw new AlefissakParsingException("No message defined for the planning " + planningName); } workingNode = messageNode.selectSingleNode(Constants.CFG_MESSAGE_OBJECT_TAG_NAME); message.setObject(workingNode == null ? "" : workingNode.getText().toString()); fromNode = messageNode.selectSingleNode(Constants.CFG_MESSAGE_FROM_TAG_NAME); if (fromNode == null) { throw new AlefissakParsingException("From tag is missing in the configuration file"); } workingNode = fromNode.selectSingleNode(Constants.CFG_NAME_TAG_NAME); AlefissakSender sender = new AlefissakSender(); sender.setName(workingNode == null ? "" : workingNode.getText().toString()); workingNode = fromNode.selectSingleNode(Constants.CFG_MAIL_TAG_NAME); sender.setMail(workingNode == null ? "" : workingNode.getText().toString()); message.setSender(sender); workingNode = messageNode.selectSingleNode(Constants.CFG_MESSAGE_CONTENT_TAG_NAME); if (workingNode == null) { throw new AlefissakParsingException( "There is no message to send for the planning " + planningName); } message.setContent(workingNode.getText().toString()); planning.setMessage(message); parseReceivers(planning, planningNode); planning.setRank(rank++); pList.add(planning); // Add the new planning to the plannings // list } } catch (Exception e) { throw new AlefissakParsingException(e); } return pList; }
From source file:com.alefissak.parsers.PlanningParserImpl.java
License:Apache License
/** * Parse nodes of receivers, get all informations from these nodes, then * add them into planning receivers list * //from w w w . jav a2 s. c o m * @param planning the planning to be fill * @param planningNode node containing informations on receivers * @throws AlefissakParsingException */ private void parseReceivers(Planning planning, Node planningNode) throws AlefissakParsingException { @SuppressWarnings("unchecked") List<Node> receiverNodes = planningNode .selectNodes(Constants.CFG_RECEIVERS_TAG_NAME + "/" + Constants.CFG_RECEIVER_TAG_NAME); if (receiverNodes.isEmpty()) { throw new AlefissakParsingException("You have to specify at least one receiver"); } Node workingNode; for (Iterator<Node> iter = receiverNodes.iterator(); iter.hasNext();) { Node receiverNode = iter.next(); workingNode = receiverNode.selectSingleNode(Constants.CFG_NAME_TAG_NAME); if (workingNode == null) { throw new AlefissakParsingException("Please define all receiver's name"); } AlefissakReceiver receiver = new AlefissakReceiver(); receiver.setName(workingNode.getText().toString()); workingNode = receiverNode.selectSingleNode(Constants.CFG_MAIL_TAG_NAME); if (workingNode == null) { throw new AlefissakParsingException("Please define all receiver's mail"); } receiver.setMail(workingNode.getText().toString()); workingNode = receiverNode.selectSingleNode(Constants.CFG_VARS_TAG_NAME); if (workingNode != null) { setVars(receiver, workingNode.getText().toString()); } planning.addReceiver(receiver); } }
From source file:com.amalto.workbench.widgets.xmleditor.pagecontent.ExtensibleXMLEditorPageContent.java
License:Open Source License
protected String getSingleValueByPath(Node parent, String relativePath, String valueForNull) { if (parent == null) { return valueForNull; }// www .j av a 2s. c om Node node = parent.selectSingleNode("./" + relativePath);//$NON-NLS-1$ if (node == null) { return valueForNull; } return node.getText(); }
From source file:com.chingo247.settlercraft.structure.plan.PlanMenuManager.java
License:Open Source License
/** * Loads the PlanMenu from the menu.xml. If menu.xml doesn't exist, the menu.xml from the jar * will be written to the FileSystem./*from www. j a v a 2s . co m*/ * * @throws DocumentException When XML is invalid * @throws StructureAPIException When XML contains invalid data */ public final void init() throws DocumentException, StructureAPIException { File file = new File(PLUGIN_FOLDER, "menu.xml"); if (!file.exists()) { InputStream input = PlanMenuManager.class.getClassLoader() .getResourceAsStream(RESOURCE_FOLDER + "/menu.xml"); FileUtil.write(input, file); } Document d = new SAXReader().read(file); List<Node> rows = d.selectNodes("Menu/SlotRow"); if (rows.size() > 2) { throw new StructureAPIException("Max rows is 2 for menu.xml"); } planMenu = MenuAPI.createMenu(SettlerCraft.getInstance(), PLANSHOP_NAME, 54); boolean hasRow2 = false; for (int row = 0; row < rows.size(); row++) { Node rowNode = rows.get(row); List<Node> slotNodes = rowNode.selectNodes("Slot"); // Slot #1 is reserved for all category if (row == 0 && slotNodes.size() > 8) { throw new StructureAPIException(" 'SlotRow#1' has max 8 slots to customize"); } else if (slotNodes.size() > 9) { throw new StructureAPIException(" 'SlotRow#" + (row + 2) + "' has max 9 slots to customize"); } int count = 0; for (Node categorySlotNode : slotNodes) { if (!categorySlotNode.hasContent()) { count++; continue; } Node mId = categorySlotNode.selectSingleNode("MaterialID"); Node cat = categorySlotNode.selectSingleNode("Category"); Node ali = categorySlotNode.selectSingleNode("Aliases"); if (mId == null) { throw new StructureAPIException("Missing 'MaterialID' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } if (cat == null) { throw new StructureAPIException( "Missing 'Category' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } int id; try { id = Integer.parseInt(mId.getText()); } catch (NumberFormatException nfe) { throw new StructureAPIException("Invalid number for 'MaterialID' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } String category = cat.getText(); if (category.isEmpty()) { Element catEl = (Element) cat; category = catEl.attributeValue("value"); } if (category.trim().isEmpty()) { throw new StructureAPIException("Empty 'Category' element in 'SlotRow#" + (row + 1) + "' and 'Slot#" + (count + 1) + "'"); } category = category.replaceAll(" AND ", "&"); String[] aliases; if (ali == null) { aliases = new String[0]; } else { List<Node> aliasNodes = ali.selectNodes("Alias"); aliases = new String[aliasNodes.size()]; for (int j = 0; j < aliasNodes.size(); j++) { String alias = aliasNodes.get(j).getText(); if (alias.isEmpty()) { Element aliasEl = (Element) cat; alias = aliasEl.attributeValue("value"); } if (alias.trim().isEmpty()) { throw new StructureAPIException("Empty 'Alias' element in 'SlotRow#" + (row + 1) + "' and 'Slot#" + (count + 1) + "' and 'Alias#" + (j + 1) + "'"); } aliases[j] = aliasNodes.get(j).getText(); } } int slot = count; if (row == 0) { slot += 1; // slot 0 is reserved... } else { hasRow2 = true; } planMenu.putCategorySlot((row * 9) + slot, category, Material.getMaterial(id), aliases); count++; } // fill remaining if (count < 8 && row == 0) { for (int i = count; i < 8; i++) { planMenu.putLocked(i); } } else if (row > 0 && count < 9) { for (int i = count; i < 9; i++) { planMenu.putLocked((row * 9) + i); } } } if (hasRow2) { planMenu.putLocked(19, 20, 21, 22, 23, 24, 25); planMenu.putActionSlot(18, "Previous", Material.COAL_BLOCK); planMenu.putActionSlot(26, "Next", Material.COAL_BLOCK); } else { planMenu.putLocked(10, 11, 12, 13, 14, 15, 16); planMenu.putActionSlot(9, "Previous", Material.COAL_BLOCK); planMenu.putActionSlot(17, "Next", Material.COAL_BLOCK); } }
From source file:com.chingo247.structureapi.menus.plans.StructurePlanMenuReader.java
License:Open Source License
public CategoryMenu read(File file) throws DocumentException, SettlerCraftException { Preconditions.checkArgument(file.exists(), "File '" + file.getAbsolutePath() + "' does not exist!"); Document d = new SAXReader().read(file); CategoryMenu menu = new DefaultCategoryMenu("Buy & Build"); List<Node> rows = d.selectNodes("Menu/SlotRow"); if (rows.size() > 2) { throw new SettlerCraftException("Max rows is 2 for menu.xml"); }/*from w ww . ja v a2 s . co m*/ boolean hasRow2 = false; for (int row = 0; row < rows.size(); row++) { Node rowNode = rows.get(row); List<Node> slotNodes = rowNode.selectNodes("Slot"); // Slot #1 is reserved for all category if (row == 0 && slotNodes.size() > 8) { throw new SettlerCraftException(" 'SlotRow#1' has max 8 slots to customize"); } else if (slotNodes.size() > 9) { throw new SettlerCraftException(" 'SlotRow#" + (row + 2) + "' has max 9 slots to customize"); } int count = 0; for (Node categorySlotNode : slotNodes) { if (!categorySlotNode.hasContent()) { count++; continue; } Node mId = categorySlotNode.selectSingleNode("MaterialID"); Node cat = categorySlotNode.selectSingleNode("Category"); // Node ali = categorySlotNode.selectSingleNode("Aliases"); if (mId == null) { throw new SettlerCraftException("Missing 'MaterialID' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } if (cat == null) { throw new SettlerCraftException( "Missing 'Category' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } int id; try { id = Integer.parseInt(mId.getText()); } catch (NumberFormatException nfe) { throw new SettlerCraftException("Invalid number for 'MaterialID' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } Node catNameNode = cat.selectSingleNode("Name"); if (catNameNode == null) { throw new SettlerCraftException( "Missing 'Name' element in 'SlotRow#" + (row + 1) + "' 'Slot#" + (count + 1) + "'"); } String category = catNameNode.getText(); if (category.isEmpty()) { Element catEl = (Element) cat; category = catEl.attributeValue("value"); } if (category.trim().isEmpty()) { throw new SettlerCraftException("Empty 'Category' element in 'SlotRow#" + (row + 1) + "' and 'Slot#" + (count + 1) + "'"); } category = category.replaceAll(" AND ", "&"); Node synonymsNode = cat.selectSingleNode("Synonyms"); // Set aliases String[] synonyms; if (synonymsNode == null) { synonyms = new String[0]; } else { List<Node> synonymNodes = synonymsNode.selectNodes("Synonym"); synonyms = new String[synonymNodes.size()]; for (int j = 0; j < synonymNodes.size(); j++) { String synonym = synonymNodes.get(j).getText(); if (synonym.isEmpty()) { Element synoEl = (Element) cat; synonym = synoEl.attributeValue("value"); } if (synonym.trim().isEmpty()) { throw new SettlerCraftException("Empty 'Synonym' element in 'SlotRow#" + (row + 1) + "' and 'Slot#" + (count + 1) + "' and 'Synonym#" + (j + 1) + "'"); } synonyms[j] = synonymNodes.get(j).getText(); } } int slot = count; if (row == 0) { slot += 1; // slot 0 is reserved... } else { hasRow2 = true; } CategorySlot categorySlot = SlotFactory.getInstance().createCategorySlot(category, id); categorySlot.addSynonyms(synonyms); menu.setCategorySlot((row * 9) + slot, categorySlot); count++; } // fill remaining if (count < 8 && row == 0) { for (int i = count; i < 8; i++) { menu.setLocked(i); } } else if (row > 0 && count < 9) { for (int i = count; i < 9; i++) { menu.setLocked((row * 9) + i); } } } if (hasRow2) { menu.setLocked(19, 20, 21, 22, 23, 24, 25); menu.setActionSlot(18, "Previous", 173); // block of coal menu.setActionSlot(26, "Next", 173); } else { menu.setLocked(10, 11, 12, 13, 14, 15, 16); menu.setActionSlot(9, "Previous", 173); menu.setActionSlot(17, "Next", 173); } return menu; }
From source file:com.chingo247.structureapi.plan.holograms.StructureHologramLoader.java
License:Open Source License
@Override public List<StructureHologram> load(Element hologramsElement) throws StructureDataException { if (hologramsElement == null) { throw new AssertionError("Overviews element was null"); }/*from w ww . j av a2 s.co m*/ if (!hologramsElement.getName().equals(Elements.STRUCTURE_HOLOGRAMS)) { throw new AssertionError("Expected '" + Elements.STRUCTURE_HOLOGRAMS + "' element, but got '" + hologramsElement.getName() + "'"); } List<StructureHologram> holograms = new ArrayList<>(); List<Node> hologramNodes = hologramsElement.selectNodes(Elements.STRUCTURE_HOLOGRAM); int count = 0; for (Node hologramNode : hologramNodes) { Node xNode = hologramNode.selectSingleNode(Elements.X); Node yNode = hologramNode.selectSingleNode(Elements.Y); Node zNode = hologramNode.selectSingleNode(Elements.Z); if (xNode == null) { throw new StructureDataException("Missing 'X' node for 'StructureOverview#" + count + "'"); } if (yNode == null) { throw new StructureDataException("Missing 'Y' node for 'StructureOverview#" + count + "'"); } if (zNode == null) { throw new StructureDataException("Missing 'Z' node for 'StructureOverview#" + count + "'"); } try { int x = Integer.parseInt(xNode.getText()); int y = Integer.parseInt(yNode.getText()); int z = Integer.parseInt(zNode.getText()); List<Node> lines = hologramNode.selectNodes("Lines/Line"); String[] tArray = new String[lines.size()]; for (int i = 0; i < tArray.length; i++) { tArray[i] = (lines.get(i)).getText(); } holograms.add(new StructureHologram(x, y, z, tArray)); } catch (NumberFormatException nfe) { throw new StructureDataException( "Values for (x,y,z) are not of type number in 'StructureOverview#" + count + "'"); } count++; } return holograms; }
From source file:com.chingo247.structureapi.plan.holograms.StructureHologramValidator.java
License:Open Source License
@Override public void validate(Element e) throws StructureDataException { List<Node> nodes = e.selectNodes(Nodes.HOLOGRAM_NODE); if (nodes != null && !nodes.isEmpty()) { int count = 0; for (Node n : nodes) { Node xNode = n.selectSingleNode(Elements.X); Node yNode = n.selectSingleNode(Elements.Y); Node zNode = n.selectSingleNode(Elements.Z); if (xNode == null) { throw new StructureDataException("Missing 'X' node for 'Hologram#" + count + "'"); }/* w ww . j a v a2s . com*/ if (yNode == null) { throw new StructureDataException("Missing 'Y' node for 'Hologram#" + count + "'"); } if (zNode == null) { throw new StructureDataException("Missing 'Z' node for 'Hologram#" + count + "'"); } try { Integer.parseInt(xNode.getText()); } catch (NumberFormatException nfe) { throw new StructureDataException("Invalid X value should 'Hologram#" + count + "'"); } try { Integer.parseInt(yNode.getText()); } catch (NumberFormatException nfe) { throw new StructureDataException("Invalid Y value for 'Hologram#" + count + "'"); } try { Integer.parseInt(zNode.getText()); } catch (NumberFormatException nfe) { throw new StructureDataException("Invalid Z value for 'Hologram#" + count + "'"); } Node linesNode = n.selectSingleNode("Lines"); if (linesNode == null) { throw new StructureDataException("Missing 'Lines' node for 'Hologram#" + count + "'"); } List<Node> lineNodes = n.selectNodes("Lines/Line"); if (lineNodes == null || lineNodes.isEmpty()) { throw new StructureDataException("Missing 'Line' nodes for 'Hologram#" + count + "'"); } count++; } } }