List of usage examples for javax.swing.tree DefaultMutableTreeNode getChildCount
public int getChildCount()
From source file:org.apache.cayenne.modeler.ProjectTreeView.java
public void dataNodeChanged(DataNodeEvent e) { DefaultMutableTreeNode node = getProjectModel().getNodeForObjectPath(new Object[] { e.getDomain() != null ? e.getDomain() : (DataChannelDescriptor) mediator.getProject().getRootNode(), e.getDataNode() });/* w ww .jav a2 s . c om*/ if (node != null) { if (e.isNameChange()) { positionNode((DefaultMutableTreeNode) node.getParent(), node, Comparators.getDataDomainChildrenComparator()); showNode(node); } else { getProjectModel().nodeChanged(node); DataChannelDescriptor domain = (DataChannelDescriptor) mediator.getProject().getRootNode(); // check for DataMap additions/removals... Object[] mapsName = e.getDataNode().getDataMapNames().toArray(); int mapCount = mapsName.length; // DataMap was linked if (mapCount > node.getChildCount()) { for (int i = 0; i < mapCount; i++) { boolean found = false; for (int j = 0; j < node.getChildCount(); j++) { DefaultMutableTreeNode child = (DefaultMutableTreeNode) node.getChildAt(j); if (domain.getDataMap(mapsName[i].toString()) == child.getUserObject()) { found = true; break; } } if (!found) { DefaultMutableTreeNode newMapNode = new DefaultMutableTreeNode( domain.getDataMap(mapsName[i].toString()), false); positionNode(node, newMapNode, Comparators.getNamedObjectComparator()); break; } } } // DataMap was unlinked else if (mapCount < node.getChildCount()) { int j = 0; while (j < node.getChildCount()) { boolean found = false; DefaultMutableTreeNode child; child = (DefaultMutableTreeNode) node.getChildAt(j); Object obj = child.getUserObject(); for (int i = 0; i < mapCount; i++) { if (domain.getDataMap(mapsName[i].toString()) == obj) { found = true; j++; } } if (!found) { removeNode(child); } } } } } }
From source file:org.apache.jackrabbit.oak.explorer.NodeStoreTree.java
private void addChildren(DefaultMutableTreeNode parent) { NamePathModel model = (NamePathModel) parent.getUserObject(); if (model.isLoaded()) { return;// w w w .j av a 2 s. c o m } List<NamePathModel> kids = newArrayList(); for (ChildNodeEntry ce : model.getState().getChildNodeEntries()) { NamePathModel c = new NamePathModel(ce.getName(), concat(model.getPath(), ce.getName()), ce.getNodeState(), sizeCache, skipSizeCheck, backend); kids.add(c); } sort(kids); for (NamePathModel c : kids) { DefaultMutableTreeNode childNode = new DefaultMutableTreeNode(c, true); treeModel.insertNodeInto(childNode, parent, parent.getChildCount()); } model.loaded(); }
From source file:org.apache.jmeter.visualizers.ViewResultsFullVisualizer.java
/** * Update the visualizer with new data./*from w w w . j a v a2s. co m*/ */ private synchronized void updateGui(SampleResult res) { // Add sample DefaultMutableTreeNode currNode = new SearchableTreeNode(res, treeModel); treeModel.insertNodeInto(currNode, root, root.getChildCount()); addSubResults(currNode, res); // Add any assertion that failed as children of the sample node AssertionResult[] assertionResults = res.getAssertionResults(); int assertionIndex = currNode.getChildCount(); for (AssertionResult assertionResult : assertionResults) { if (assertionResult.isFailure() || assertionResult.isError()) { DefaultMutableTreeNode assertionNode = new SearchableTreeNode(assertionResult, treeModel); treeModel.insertNodeInto(assertionNode, currNode, assertionIndex++); } } if (root.getChildCount() == 1) { jTree.expandPath(new TreePath(root)); } if (autoScrollCB.isSelected() && root.getChildCount() > 1) { jTree.scrollPathToVisible( new TreePath(new Object[] { root, treeModel.getChild(root, root.getChildCount() - 1) })); } }
From source file:org.apache.jmeter.visualizers.ViewResultsFullVisualizer.java
private void addSubResults(DefaultMutableTreeNode currNode, SampleResult res) { SampleResult[] subResults = res.getSubResults(); int leafIndex = 0; for (SampleResult child : subResults) { if (log.isDebugEnabled()) { log.debug("updateGui1 : child sample result - " + child); }//from w ww . j a va 2 s. co m DefaultMutableTreeNode leafNode = new SearchableTreeNode(child, treeModel); treeModel.insertNodeInto(leafNode, currNode, leafIndex++); addSubResults(leafNode, child); // Add any assertion that failed as children of the sample node AssertionResult[] assertionResults = child.getAssertionResults(); int assertionIndex = leafNode.getChildCount(); for (AssertionResult item : assertionResults) { if (item.isFailure() || item.isError()) { DefaultMutableTreeNode assertionNode = new SearchableTreeNode(item, treeModel); treeModel.insertNodeInto(assertionNode, leafNode, assertionIndex++); } } } }
From source file:org.apache.oodt.cas.workflow.gui.perspective.view.impl.DefaultTreeView.java
public TreePath getTreePath(DefaultMutableTreeNode node, ModelGraph graph) { if (node.getUserObject().equals(graph)) { return new TreePath(node.getPath()); } else {// w w w . j a va2 s .c om for (int i = 0; i < node.getChildCount(); i++) { // System.out.println("i: " + ((DefaultMutableTreeNode) // node.getChildAt(i)).getUserObject()); TreePath treePath = this.getTreePath((DefaultMutableTreeNode) node.getChildAt(i), graph); if (treePath != null) { return treePath; } } return null; } }
From source file:org.apache.oodt.cas.workflow.gui.perspective.view.impl.DefaultTreeView.java
private TreePath getTreePath(TreePath currentPath, ViewState state) { String lookingForPath = state.getCurrentMetGroup(); Stack<DefaultMutableTreeNode> stack = new Stack<DefaultMutableTreeNode>(); DefaultMutableTreeNode baseNode = (DefaultMutableTreeNode) currentPath.getLastPathComponent(); for (int i = 0; i < baseNode.getChildCount(); i++) { stack.push((DefaultMutableTreeNode) baseNode.getChildAt(i)); }// w ww. j a v a 2s . c o m while (!stack.empty()) { DefaultMutableTreeNode node = stack.pop(); if (node.getUserObject().equals("static-metadata")) { for (int i = 0; i < node.getChildCount(); i++) { stack.push((DefaultMutableTreeNode) node.getChildAt(i)); } } else if (node.getUserObject() instanceof ConcurrentHashMap) { String key = (String) ((ConcurrentHashMap<String, String>) node.getUserObject()).keySet().iterator() .next(); if (lookingForPath.equals(key)) { return new TreePath(node.getPath()); } else if (lookingForPath.startsWith(key + "/")) { lookingForPath = lookingForPath.substring(lookingForPath.indexOf("/") + 1); stack.clear(); for (int i = 0; i < node.getChildCount(); i++) { stack.add((DefaultMutableTreeNode) node.getChildAt(i)); } } } } return currentPath; }
From source file:org.apache.oodt.cas.workflow.gui.perspective.view.impl.DefaultTreeView.java
@Override public void refreshView(final ViewState state) { Rectangle visibleRect = null; if (this.tree != null) { visibleRect = this.tree.getVisibleRect(); }// ww w . j av a 2 s . c o m this.removeAll(); this.actionsMenu = this.createPopupMenu(state); DefaultMutableTreeNode root = new DefaultMutableTreeNode("WORKFLOWS"); for (ModelGraph graph : state.getGraphs()) { root.add(this.buildTree(graph, state)); } tree = new JTree(root); tree.setShowsRootHandles(true); tree.setRootVisible(false); tree.add(this.actionsMenu); if (state.getSelected() != null) { // System.out.println("SELECTED: " + state.getSelected()); TreePath treePath = this.getTreePath(root, state.getSelected()); if (state.getCurrentMetGroup() != null) { treePath = this.getTreePath(treePath, state); } else if (Boolean.parseBoolean(state.getFirstPropertyValue(EXPAND_STATIC_METADATA))) { DefaultMutableTreeNode baseNode = (DefaultMutableTreeNode) treePath.getLastPathComponent(); for (int i = 0; i < baseNode.getChildCount(); i++) { if (((DefaultMutableTreeNode) baseNode.getChildAt(i)).getUserObject() .equals("static-metadata")) { treePath = new TreePath(((DefaultMutableTreeNode) baseNode.getChildAt(i)).getPath()); break; } } } else if (Boolean.parseBoolean(state.getFirstPropertyValue(EXPAND_PRECONDITIONS))) { if (treePath == null) { treePath = this.getTreePath(root, state.getSelected().getPreConditions()); } DefaultMutableTreeNode baseNode = (DefaultMutableTreeNode) treePath.getLastPathComponent(); for (int i = 0; i < baseNode.getChildCount(); i++) { if (((DefaultMutableTreeNode) baseNode.getChildAt(i)).getUserObject() .equals("pre-conditions")) { treePath = new TreePath(((DefaultMutableTreeNode) baseNode.getChildAt(i)).getPath()); break; } } } else if (Boolean.parseBoolean(state.getFirstPropertyValue(EXPAND_POSTCONDITIONS))) { if (treePath == null) { treePath = this.getTreePath(root, state.getSelected().getPostConditions()); } DefaultMutableTreeNode baseNode = (DefaultMutableTreeNode) treePath.getLastPathComponent(); for (int i = 0; i < baseNode.getChildCount(); i++) { if (((DefaultMutableTreeNode) baseNode.getChildAt(i)).getUserObject() .equals("post-conditions")) { treePath = new TreePath(((DefaultMutableTreeNode) baseNode.getChildAt(i)).getPath()); break; } } } this.tree.expandPath(treePath); this.tree.setSelectionPath(treePath); } tree.addTreeSelectionListener(new TreeSelectionListener() { public void valueChanged(TreeSelectionEvent e) { if (e.getPath().getLastPathComponent() instanceof DefaultMutableTreeNode) { DefaultTreeView.this.resetProperties(state); DefaultMutableTreeNode node = (DefaultMutableTreeNode) e.getPath().getLastPathComponent(); if (node.getUserObject() instanceof ModelGraph) { state.setSelected((ModelGraph) node.getUserObject()); state.setCurrentMetGroup(null); DefaultTreeView.this.notifyListeners(); } else if (node.getUserObject().equals("static-metadata") || node.getUserObject().equals("pre-conditions") || node.getUserObject().equals("post-conditions")) { state.setSelected((ModelGraph) ((DefaultMutableTreeNode) node.getParent()).getUserObject()); state.setCurrentMetGroup(null); state.setProperty(EXPAND_STATIC_METADATA, Boolean.toString(node.getUserObject().equals("static-metadata"))); state.setProperty(EXPAND_PRECONDITIONS, Boolean.toString(node.getUserObject().equals("pre-conditions"))); state.setProperty(EXPAND_POSTCONDITIONS, Boolean.toString(node.getUserObject().equals("post-conditions"))); DefaultTreeView.this.notifyListeners(); } else if (node.getUserObject() instanceof ConcurrentHashMap) { DefaultMutableTreeNode metNode = null; String group = null; Object[] path = e.getPath().getPath(); for (int i = path.length - 1; i >= 0; i--) { if (((DefaultMutableTreeNode) path[i]).getUserObject() instanceof ModelGraph) { metNode = (DefaultMutableTreeNode) path[i]; break; } else if (((DefaultMutableTreeNode) path[i]) .getUserObject() instanceof ConcurrentHashMap) { if (group == null) { group = (String) ((ConcurrentHashMap<String, String>) ((DefaultMutableTreeNode) path[i]) .getUserObject()).keySet().iterator().next(); } else { group = (String) ((ConcurrentHashMap<String, String>) ((DefaultMutableTreeNode) path[i]) .getUserObject()).keySet().iterator().next() + "/" + group; } } } ModelGraph graph = (ModelGraph) metNode.getUserObject(); state.setSelected(graph); state.setCurrentMetGroup(group); DefaultTreeView.this.notifyListeners(); } else { state.setSelected(null); DefaultTreeView.this.notifyListeners(); } } } }); tree.setCellRenderer(new TreeCellRenderer() { public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) { DefaultMutableTreeNode node = (DefaultMutableTreeNode) value; if (node.getUserObject() instanceof String) { JPanel panel = new JPanel(); panel.setLayout(new BorderLayout()); JLabel label = new JLabel((String) node.getUserObject()); label.setForeground(Color.blue); panel.add(label, BorderLayout.CENTER); panel.setBackground(selected ? Color.lightGray : Color.white); return panel; } else if (node.getUserObject() instanceof ModelGraph) { JPanel panel = new JPanel(); panel.setLayout(new BorderLayout()); JLabel iconLabel = new JLabel( ((ModelGraph) node.getUserObject()).getModel().getExecutionType() + ": "); iconLabel.setForeground(((ModelGraph) node.getUserObject()).getModel().getColor()); iconLabel.setBackground(Color.white); JLabel idLabel = new JLabel(((ModelGraph) node.getUserObject()).getModel().getModelName()); idLabel.setBackground(Color.white); panel.add(iconLabel, BorderLayout.WEST); panel.add(idLabel, BorderLayout.CENTER); panel.setBackground(selected ? Color.lightGray : Color.white); return panel; } else if (node.getUserObject() instanceof ConcurrentHashMap) { JPanel panel = new JPanel(); panel.setLayout(new BorderLayout()); String group = (String) ((ConcurrentHashMap<String, String>) node.getUserObject()).keySet() .iterator().next(); JLabel nameLabel = new JLabel(group + " : "); nameLabel.setForeground(Color.blue); nameLabel.setBackground(Color.white); JLabel valueLabel = new JLabel( ((ConcurrentHashMap<String, String>) node.getUserObject()).get(group)); valueLabel.setForeground(Color.darkGray); valueLabel.setBackground(Color.white); panel.add(nameLabel, BorderLayout.WEST); panel.add(valueLabel, BorderLayout.EAST); panel.setBackground(selected ? Color.lightGray : Color.white); return panel; } else { return new JLabel(); } } }); tree.addMouseListener(new MouseListener() { public void mouseClicked(MouseEvent e) { if (e.getButton() == MouseEvent.BUTTON3 && DefaultTreeView.this.tree.getSelectionPath() != null) { DefaultMutableTreeNode node = (DefaultMutableTreeNode) DefaultTreeView.this.tree .getSelectionPath().getLastPathComponent(); if (node.getUserObject() instanceof String && !(node.getUserObject().equals("pre-conditions") || node.getUserObject().equals("post-conditions"))) { return; } orderSubMenu.setEnabled(node.getUserObject() instanceof ModelGraph && !((ModelGraph) node.getUserObject()).isCondition() && ((ModelGraph) node.getUserObject()).getParent() != null); DefaultTreeView.this.actionsMenu.show(DefaultTreeView.this.tree, e.getX(), e.getY()); } } public void mouseEntered(MouseEvent e) { } public void mouseExited(MouseEvent e) { } public void mousePressed(MouseEvent e) { } public void mouseReleased(MouseEvent e) { } }); this.scrollPane = new JScrollPane(tree, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); this.add(this.scrollPane, BorderLayout.CENTER); if (visibleRect != null) { this.tree.scrollRectToVisible(visibleRect); } this.revalidate(); }
From source file:org.codinjutsu.tools.mongo.view.MongoResultPanel.java
private String stringifyResult(DefaultMutableTreeNode selectedResultNode) { List<Object> stringifiedObjects = new LinkedList<Object>(); for (int i = 0; i < selectedResultNode.getChildCount(); i++) { DefaultMutableTreeNode childNode = (DefaultMutableTreeNode) selectedResultNode.getChildAt(i); stringifiedObjects.add(childNode.getUserObject()); }//from www. j ava 2s. c om return String.format("[ %s ]", StringUtils.join(stringifiedObjects, " , ")); }
From source file:org.codinjutsu.tools.nosql.mongo.view.MongoResultPanel.java
private String stringifyResult(DefaultMutableTreeNode selectedResultNode) { List<Object> stringifiedObjects = new LinkedList<>(); for (int i = 0; i < selectedResultNode.getChildCount(); i++) { DefaultMutableTreeNode childNode = (DefaultMutableTreeNode) selectedResultNode.getChildAt(i); stringifiedObjects.add(childNode.getUserObject()); }//from ww w.j a v a 2 s .c o m return String.format("[ %s ]", StringUtils.join(stringifiedObjects, " , ")); }
From source file:org.codinjutsu.tools.nosql.redis.view.RedisFragmentedKeyTreeModel.java
public static DefaultMutableTreeNode wrapNodes(DefaultMutableTreeNode source, String separator) { if (isEmpty(separator)) { return source; }/*from w w w. java2 s . c om*/ DefaultMutableTreeNode targetRootNode = (DefaultMutableTreeNode) source.clone(); for (int i = 0; i < source.getChildCount(); i++) { DefaultMutableTreeNode originalChildNode = (DefaultMutableTreeNode) source.getChildAt(i); NoSqlTreeNode clonedChildNode = (NoSqlTreeNode) originalChildNode.clone(); RedisKeyValueDescriptor descriptor = (RedisKeyValueDescriptor) clonedChildNode.getDescriptor(); String[] explodedKey = StringUtils.explode(descriptor.getKey(), separator); if (explodedKey.length == 1) { addChildren(clonedChildNode, originalChildNode); targetRootNode.add(clonedChildNode); } else { updateTree(targetRootNode, originalChildNode, explodedKey, descriptor); } } return targetRootNode; }