List of usage examples for com.google.gwt.xml.client Node getNextSibling
Node getNextSibling();
From source file:edu.ucla.loni.pipeline.client.Charts.LineChartPanel.java
License:Open Source License
private void parseXML(String xml) { // remove whitespace String cleanXml = xml.replaceAll("\t", ""); cleanXml.replaceAll("\n", ""); try {//from ww w .j a va 2 s.co m Document doc = XMLParser.parse(cleanXml); if (monitorType.equals("Memory")) { // parse MemoryUsage tree Node memRoot = doc.getElementsByTagName("MemoryUsage").item(0); if (memRoot == null) { System.out.println("couldn't find MemoryUsage tag"); return; } NodeList memPoints = memRoot.getChildNodes(); for (int i = 0; i < memPoints.getLength(); i++) { Node stepNode = memPoints.item(i); /* * NamedNodeMap memPointAttr = stepNode.getAttributes(); * Node stepAttrNode = memPointAttr.getNamedItem("ID"); * times.add(Integer.parseInt(stepAttrNode.getNodeValue())); */ Node initNode = stepNode.getFirstChild(); initMem.add(Integer.parseInt(initNode.getFirstChild().getNodeValue())); Node usedNode = initNode.getNextSibling(); usedMem.add(Integer.parseInt(usedNode.getFirstChild().getNodeValue())); Node commNode = usedNode.getNextSibling(); commMem.add(Integer.parseInt(commNode.getFirstChild().getNodeValue())); Node maxNode = commNode.getNextSibling(); maxMem.add(Integer.parseInt(maxNode.getFirstChild().getNodeValue())); } timeUsed = true; initUsed = true; usedUsed = true; commUsed = true; maxUsed = true; calculateStatistics(); } else if (monitorType.equals("Thread")) { // parse ThreadUsage tree Node threadRoot = doc.getElementsByTagName("ThreadUsage").item(0); if (threadRoot == null) { System.out.println("couldn't find ThreadUsage tag"); return; } NodeList threadPoints = threadRoot.getChildNodes(); for (int i = 0; i < threadPoints.getLength(); i++) { Node stepNode = threadPoints.item(i); /* * NamedNodeMap threadPointAttr = stepNode.getAttributes(); * Node stepAttrNode = threadPointAttr.getNamedItem("ID"); * times.add(Integer.parseInt(stepAttrNode.getNodeValue())); */ Node cntNode = stepNode.getFirstChild(); threadCnt.add(Integer.parseInt(cntNode.getFirstChild().getNodeValue())); Node pkNode = cntNode.getNextSibling(); threadPk.add(Integer.parseInt(pkNode.getFirstChild().getNodeValue())); } timeUsed = true; threadUsed = true; calculateStatistics(); } else { System.err.println( "Incorrect monitorType provided. Check parseXML() in LineChartPanel.java for errors."); return; } } catch (DOMParseException e) { System.err.println("Could not parse XML file. Check XML file format."); return; } }
From source file:javawars.client.ui.MatchViewerClassic.java
License:Open Source License
public void show(String string) { Document d = XMLParser.parse(string); Node match = d.getFirstChild(); NodeList matchContent = match.getChildNodes(); matchContent.getLength();//from w w w .j a va2s . com Node boardNode = getNode(match, "board"); int boardWidth = Integer.parseInt(boardNode.getAttributes().getNamedItem("width").getNodeValue()); int boardHeight = Integer.parseInt(boardNode.getAttributes().getNamedItem("height").getNodeValue()); timestamps = getTimestamps(match); Board[] boards = new Board[timestamps.length + 1]; Board startBoard = new Board(boardWidth, boardHeight); // add (new Label("" + string)); // int fieldCounter = 0; Node focus = getNode(boardNode, "field"); while (focus != null) { try { NamedNodeMap fieldAttributes = focus.getAttributes(); int x = Integer.parseInt(fieldAttributes.getNamedItem("x").getNodeValue()); // add (new Label("x: " + x)); int y = Integer.parseInt(fieldAttributes.getNamedItem("y").getNodeValue()); int elevation = Integer.parseInt(fieldAttributes.getNamedItem("elevation").getNodeValue()); int gem = Integer.parseInt(fieldAttributes.getNamedItem("gem").getNodeValue()); int robot = Integer.parseInt(fieldAttributes.getNamedItem("robot").getNodeValue()); startBoard.setElevationAt(x, y, elevation); startBoard.setGemAt(x, y, gem); startBoard.setRobotAt(x, y, robot); // focus = getNode(boardNode, "field", ++fieldCounter); do { focus = focus.getNextSibling(); } while (focus.getNodeName().equals("field") == false && focus != null); } catch (Exception e) { break; } } startBoard.setTime(0); boards[0] = startBoard; Node robotsNode = getNode(match, "robots"); int robotsCount = Integer.parseInt(robotsNode.getAttributes().getNamedItem("count").getNodeValue()); Node[] initialRobots = getRobots(robotsNode); robots = new Robot[timestamps.length + 1][robotsCount]; for (int a = 0; a < robots.length; a++) { Node[] robotsAlive; if (a != 0) { robotsAlive = getRobots(timestamps[a - 1]); } else { robotsAlive = initialRobots; } for (int b = 1; b < robotsAlive.length; b++) { if (robotsAlive[b] != null) { NamedNodeMap robotAttributes = robotsAlive[b].getAttributes(); // int id = 0; // try { // id = Integer.parseInt(robotAttributes.getNamedItem("id").getNodeValue()); // } catch (Exception e) { // } String name = "null"; try { name = robotAttributes.getNamedItem("name").getNodeValue(); } catch (Exception e) { } String author = "null"; try { author = robotAttributes.getNamedItem("author").getNodeValue(); } catch (Exception e) { } int health = 100; try { health = Integer.parseInt(robotAttributes.getNamedItem("health").getNodeValue()); } catch (Exception e) { } int score = 0; try { score = Integer.parseInt(robotAttributes.getNamedItem("score").getNodeValue()); } catch (Exception e) { } int kills = 0; try { kills = Integer.parseInt(robotAttributes.getNamedItem("kills").getNodeValue()); } catch (Exception e) { } String action = "null"; try { action = robotAttributes.getNamedItem("action").getNodeValue(); } catch (Exception e) { } int waitTime = 0; try { waitTime = Integer.parseInt(robotAttributes.getNamedItem("waitTime").getNodeValue()); } catch (Exception e) { } robots[a][b - 1] = new Robot(b, name, author, health, score, kills, action, waitTime); } } } display = new Display(boards); display.draw(); mainPanel.add(display); }
From source file:javawars.client.ui.MatchViewerClassic.java
License:Open Source License
private Node getNode(Node parent, String name) { Node focus = parent.getFirstChild(); while (focus != null) { if (focus.getNodeName().equals(name)) { return focus; }/*from w w w .j av a2s. c o m*/ focus = focus.getNextSibling(); } return null; }
From source file:javawars.client.ui.MatchViewerClassic.java
License:Open Source License
private Node getNode(Node parent, String name, int position) { Node focus = parent.getFirstChild(); while (focus != null) { if (focus.getNodeName().equals(name)) { position--;/*from w ww .j a v a2 s . c o m*/ if (position <= 0) { return focus; } } focus = focus.getNextSibling(); } return null; }
From source file:javawars.client.ui.MatchViewerFast.java
License:Open Source License
public void show(final String matchReport) { this.matchReport = matchReport; // reinitializing the variables; the method 'show' is reuesable. currentTime = 0;//from w ww .j av a2s .c om if (showActionProgress.isChecked() == true) showAction = true; else showAction = false; // Creating initial documents, parsers... Document d = XMLParser.parse(matchReport); Node match = d.getFirstChild(); match.normalize(); // Getting the board's node... Node boardNode = getNode(match, "board"); // ...its width and elevation... int boardWidth = Integer.parseInt(boardNode.getAttributes().getNamedItem("width").getNodeValue()); int boardHeight = Integer.parseInt(boardNode.getAttributes().getNamedItem("height").getNodeValue()); // ...and creating a fields table. fields = new Field[boardWidth][boardHeight]; // populating fields table with the exact values from the match_report Node fieldNode = getNode(boardNode, "field"); while (fieldNode != null) { try { NamedNodeMap fieldAttributes = fieldNode.getAttributes(); int x = Integer.parseInt(fieldAttributes.getNamedItem("x").getNodeValue()); int y = Integer.parseInt(fieldAttributes.getNamedItem("y").getNodeValue()); int elevation = Integer.parseInt(fieldAttributes.getNamedItem("elevation").getNodeValue()); int gem = Integer.parseInt(fieldAttributes.getNamedItem("gem").getNodeValue()); int robot = Integer.parseInt(fieldAttributes.getNamedItem("robot").getNodeValue()); fields[x][y] = new Field(elevation, gem, robot); do { fieldNode = fieldNode.getNextSibling(); } while (fieldNode.getNodeName().equals("field") == false && fieldNode != null); } catch (Exception e) { break; } } Node robotsNode = getNode(match, "robots"); int robotsCount = Integer.parseInt(robotsNode.getAttributes().getNamedItem("count").getNodeValue()); robots = new Robot[robotsCount]; Node robotNode = getNode(robotsNode, "robot"); while (robotNode != null) { try { NamedNodeMap robotAttributes = robotNode.getAttributes(); int id = Integer.parseInt(robotAttributes.getNamedItem("id").getNodeValue()); String author = robotAttributes.getNamedItem("author").getNodeValue().toUpperCase(); String name = robotAttributes.getNamedItem("name").getNodeValue().toUpperCase(); robots[id - 1] = new Robot(id, name, author); do { robotNode = robotNode.getNextSibling(); } while (robotNode.getNodeName().equals("robot") == false && robotNode != null); } catch (Exception e) { break; } } table.clear(); for (int a = 0; a < boardWidth; a++) { for (int b = 0; b < boardHeight; b++) { table.setHTML(b, a, renderCell(fields[a][b], a, b)); } } table.setCellPadding(0); table.setCellSpacing(0); table.setStyleName("MatchViewerTable"); tableWidth = table.getOffsetWidth(); robotsDescription.setHTML(renderRobotsDescription(robots, tableWidth)); if (showAction == true) { currentTimeHTML.setHTML(generateCurrentTimeHTML()); } else { currentTimeHTML.setHTML("<div style='font-size: 10px; width: " + tableWidth + "px; background-color: #aaa; color: #fff; text-align: center; '> </div>"); } currentNode = getNode(match, "timestamp"); }
From source file:javawars.client.ui.MatchViewerFast.java
License:Open Source License
public void nextFrame() { currentTime += 1;//from w ww. j av a2s . com Node timestamp = currentNode; do { timestamp = timestamp.getNextSibling(); // Window.alert("safetyCounter: " + safetyCounter + ", timestamp.getNodeName(): " + timestamp.getNodeName() ); } while (timestamp != null && timestamp.getNodeName().equals("timestamp") == false); int timestampTime = -1; try { timestampTime = Integer.parseInt(timestamp.getAttributes().getNamedItem("time").getNodeValue()); } catch (NullPointerException ex) { if (timer != null) timer.cancel(); Window.alert("Koniec pojedynku."); return; } if (currentTime >= timestampTime) { currentNode = timestamp; Node declaration = currentNode.getFirstChild(); while (declaration != null) { if (declaration.getNodeName().equals("declaration")) { NamedNodeMap declarationAttributes = declaration.getAttributes(); int callerId = Integer.parseInt(declarationAttributes.getNamedItem("callerid").getNodeValue()); String param1 = ""; try { param1 = declarationAttributes.getNamedItem("parameter1").getNodeValue(); } catch (Exception ex) { ; } if (showAction == true) robots[callerId - 1].newAction = true; robots[callerId - 1].param1 = param1; } declaration = declaration.getNextSibling(); } Node robot = currentNode.getFirstChild(); int id = 0; while (robot != null) { if (robot.getNodeName().equals("robot")) { id += 1; NamedNodeMap robotAttributes = robot.getAttributes(); int score = Integer.parseInt(robotAttributes.getNamedItem("score").getNodeValue()); int waitTime = Integer.parseInt(robotAttributes.getNamedItem("waitTime").getNodeValue()); // int id = Integer.parseInt(fieldAttributes.getNamedItem("id").getNodeValue()); robots[id - 1].gems = score; if (showAction == true) { // due to some bug... - because time is stretched when another robot performs // an action within the timespan of one robot's waiting. robots[id - 1].actionDuration += 1; if (robots[id - 1].newAction == true) { robots[id - 1].newAction = false; robots[id - 1].actionStart = currentTime; robots[id - 1].actionDuration = waitTime; } } } robot = robot.getNextSibling(); } Node field = currentNode.getFirstChild(); while (field != null) { if (field.getNodeName().equals("field")) { NamedNodeMap fieldAttributes = field.getAttributes(); int x = Integer.parseInt(fieldAttributes.getNamedItem("x").getNodeValue()); int y = Integer.parseInt(fieldAttributes.getNamedItem("y").getNodeValue()); int elevation = Integer.parseInt(fieldAttributes.getNamedItem("elevation").getNodeValue()); int gem = Integer.parseInt(fieldAttributes.getNamedItem("gem").getNodeValue()); int robotId = Integer.parseInt(fieldAttributes.getNamedItem("robot").getNodeValue()); fields[x][y] = new Field(elevation, gem, robotId); table.setHTML(y, x, renderCell(fields[x][y], x, y)); } field = field.getNextSibling(); } } if (showAction == true) { currentTimeHTML.setHTML(generateCurrentTimeHTML()); for (Robot r : robots) { table.setHTML(r.y, r.x, renderCell(fields[r.x][r.y], r.x, r.y)); } } }
From source file:org.gk.ui.client.com.tree.xml.gkTreeHandler.java
License:Open Source License
public gkTreeHandler(TreePanel tree, final Operation op) { new TreePanelDragSource(tree) { /**/*from www . j a v a 2 s .co m*/ * ?drop???TreeNode?path */ @Override protected void onDragDrop(DNDEvent event) { event.setOperation(op); } }; target = new TreePanelDropTarget(tree) { @Override protected void onDragFail(DNDEvent event) { // treetraceMouseOver tree.setTrackMouseOver(true); super.onDragFail(event); } @Override protected void showFeedback(DNDEvent event) { final TreeNode overItem = tree.findNode(event.getTarget()); if (overItem == null) { clearStyles(event); } // :????? if (overItem != null && event.getDropTarget().getComponent() == event.getDragSource().getComponent()) { List<TreeModel> list = event.getData(); ModelData overModel = overItem.getModel(); for (int i = 0; i < list.size(); i++) { ModelData sel = (ModelData) list.get(i).get("model"); if (overModel == sel) { clearStyles(event); return; } List<ModelData> children = tree.getStore().getChildren(sel, true); if (children.contains(overItem.getModel())) { clearStyles(event); return; } } } // ================================ boolean append = feedback == Feedback.APPEND || feedback == Feedback.BOTH; boolean insert = feedback == Feedback.INSERT || feedback == Feedback.BOTH; if (overItem == null) { handleAppend(event, overItem); } else if (insert) { handleInsert(event, overItem); } else if ((!overItem.isLeaf() || isAllowDropOnLeaf()) && append) { handleAppend(event, overItem); } else { if (activeItem != null) { tree.getView().onDropChange(activeItem, false); } status = -1; activeItem = null; appendItem = null; Insert.get().hide(); event.getStatus().setStatus(false); } // if (activeItem == null) { event.getStatus().setStatus(false); } } @Override protected void onDragEnter(DNDEvent event) { removeDuplicateNode(event); super.onDragEnter(event); super.clearStyles(event);// ? IE ???? } private void removeDuplicateNode(DNDEvent event) { List<TreeStoreModel> modelList = (List<TreeStoreModel>) event.getData(); // 1. Parent Node Set<String> parentNodeSet = new HashSet<String>(); for (TreeStoreModel model : modelList) { Node node = model.getModel().get("node"); if (!model.isLeaf()) { parentNodeSet.add(node.toString()); } } // 2.?? Leaf Node (Leaf's Parent in parentNodeSet) Iterator<TreeStoreModel> modelIt = modelList.iterator(); while (modelIt.hasNext()) { TreeStoreModel model = modelIt.next(); Node node = model.getModel().get("node"); if (model.isLeaf()) { if (node.getParentNode() != null && parentNodeSet.contains(node.getParentNode().toString())) { modelIt.remove(); } } else { parentNodeSet.add(node.toString()); } } // 3.? event.getStatus() .update(Format.substitute(event.getDragSource().getStatusText(), modelList.size())); } /** * ? */ @Override protected void onDragDrop(DNDEvent e) { TreePanel srcTree = (TreePanel) e.getDragSource().getComponent(); if (activeItem == null) { super.onDragDrop(e); return; } List treeStoreModelList = (List) e.getData(); // ?XML Node Node dropNode = activeItem.getModel().get("node"); Node dropParentNode = dropNode.getParentNode(); // state=1,activeItem????Node // state=0,?TreeNode // ?xml doc????.??????? if (dropParentNode != null && dropParentNode.toString().equals(dropNode.toString())) { status = -1; } // Copy Mode // 1.???? // 2.?appendChild?? // 3.?? if (Operation.COPY == e.getOperation()) { List newModels = genNewTreeStoreModelList(srcTree, treeStoreModelList); e.setData(newModels); treeStoreModelList = newModels; } List<Node> dragNodeList = getNodeList(treeStoreModelList); String tarNodeId = ""; // 2011/06/28 ??? TreeNode srcTreeNode = srcTree.findNode((Element) e.getDragEvent().getStartElement()); switch (status) { case -1: // ? for (Node node : dragNodeList) { dropNode.appendChild(node); } tarNodeId = TreeUtils.getNodeId(activeItem, srcTreeNode, status); break; case 1: // ? Node siblingNode = dropNode.getNextSibling(); for (Node node : dragNodeList) { dropParentNode.insertBefore(node, siblingNode); } // ? tarNodeId = TreeUtils.getNodeId(activeItem, srcTreeNode, 1); break; case 0: // ? for (Node node : dragNodeList) { dropParentNode.insertBefore(node, dropNode); } // ? tarNodeId = TreeUtils.getNodeId(activeItem, srcTreeNode, 0); break; } // Move Mode // ??tree if (Operation.MOVE == e.getOperation()) { List<TreeModel> sel = e.getData(); for (TreeModel tm : sel) { srcTree.getStore().remove((ModelData) tm.get("model")); } } // update(compositeInfo(srcTree, tree, TreeUtils.getNodeId(srcTreeNode), tarNodeId)); super.onDragDrop(e); } }; target.setAllowSelfAsSource(true); target.setFeedback(Feedback.BOTH); }
From source file:org.gwm.splice.client.form.HtmlForm.java
License:Apache License
private void init() { Document doc = null;//w w w . j a v a2 s . c o m try { doc = XMLParser.parse(html); } catch (Throwable e) { logInfo("bugger - " + e.getMessage()); } NodeList nodeList = doc.getElementsByTagName("body"); Node node = nodeList.item(0); node = node.getFirstChild(); for (;;) { if (node.getNodeName().equalsIgnoreCase("div")) { String attrVal = getAttribute(node, "id"); if (attrVal != null && attrVal.equals("pageAfter")) { formPageAfter = new HTML(node.toString()); } else { formNodes.add(node); } } node = node.getNextSibling(); if (node == null) { break; } } formPanel.remove(waitMsg); formPages = new HTML[formNodes.size()]; for (int i = 0; i < formPages.length; i++) { formPages[i] = new HTML(formNodes.get(i).toString()); formPanel.add(formPages[i]); } formPanel.showWidget(0); }
From source file:org.metawidget.gwt.client.ui.GwtPipeline.java
License:LGPL
@Override protected Element getFirstChildElement(Element parent) { Node node = parent.getFirstChild(); while (node != null && !(node instanceof Element)) { node = node.getNextSibling(); }//from w w w. ja va2 s. c o m return (Element) node; }
From source file:org.metawidget.gwt.client.ui.GwtPipeline.java
License:LGPL
@Override protected Element getNextSiblingElement(Element element) { Node node = element.getNextSibling(); while (node != null && !(node instanceof Element)) { node = node.getNextSibling(); }//from ww w . j a v a2 s . com return (Element) node; }