Example usage for javax.swing.tree TreeNode getChildAt

Introduction

In this page you can find the example usage for javax.swing.tree TreeNode getChildAt.

Prototype

TreeNode getChildAt(int childIndex);

Source Link

Document

Returns the child TreeNode at index childIndex.

Usage

From source file:net.sourceforge.doddle_owl.utils.Utils.java

private static void getAllConcept(TreeNode node, Set<Concept> conceptSet) {
    for (int i = 0; i < node.getChildCount(); i++) {
        ConceptTreeNode childNode = (ConceptTreeNode) node.getChildAt(i);
        conceptSet.add(childNode.getConcept());
        getAllConcept(childNode, conceptSet);
    }/*  w  ww . ja  v a  2 s .c  om*/
}

---

From source file:net.sourceforge.doddle_owl.utils.Utils.java

private static void getAllUserObject(TreeNode node, Set userObjectSet) {
    for (int i = 0; i < node.getChildCount(); i++) {
        DefaultMutableTreeNode childNode = (DefaultMutableTreeNode) node.getChildAt(i);
        userObjectSet.add(childNode.getUserObject());
        getAllUserObject(childNode, userObjectSet);
    }/*from  ww  w . j a  va  2  s .  com*/
}

---

From source file:net.sourceforge.doddle_owl.utils.Utils.java

private static void getChildCntAverage(TreeNode node, List<Integer> childNodeCntList) {
    if (0 < node.getChildCount()) {
        childNodeCntList.add(node.getChildCount());
    }/*from w ww.j  a v a2s . co m*/
    for (int i = 0; i < node.getChildCount(); i++) {
        ConceptTreeNode childNode = (ConceptTreeNode) node.getChildAt(i);
        getChildCntAverage(childNode, childNodeCntList);
    }
}

---

From source file:it.unibas.spicygui.controllo.window.operator.ProjectTreeGenerator.java

private void analisiRicorsivaAggiuntaIstanza(Object root, Scenario scenario, DefaultTreeModel model,
        String stringa) {/*  ww w.j av a  2  s. com*/
    int indice = model.getChildCount(root);
    for (int i = 0; i < indice; i++) {
        analisiRicorsivaAggiuntaIstanza(model.getChild(root, i), scenario, model, stringa);
    }
    //        if (indice == 2) {
    TreeTopComponentAdapter componentAdapter = (TreeTopComponentAdapter) ((DefaultMutableTreeNode) root)
            .getUserObject();
    TopComponent tc = componentAdapter.getTopComponent();
    if (tc != null && tc == scenario.getMappingTaskTopComponent()) {

        TreeTopComponentAdapter ttca = new TreeTopComponentAdapter(null, false, false, true);
        DefaultMutableTreeNode newNode = new DefaultMutableTreeNode(ttca);
        TreeNode treeNode = ((TreeNode) root).getParent();
        TreeNode nodeInstancesFather = treeNode.getChildAt(2);
        //            if (stringa.equals(Costanti.SOURCE)) {
        TreeNode nodeInstacesSource = nodeInstancesFather.getChildAt(0);
        TreeNode nodeInstacesTarget = nodeInstancesFather.getChildAt(1);
        List<String> sourceInstancesName = (List<String>) scenario.getMappingTask().getSourceProxy()
                .getAnnotation(SpicyEngineConstants.XML_INSTANCE_FILE_LIST);
        List<String> targetInstancesName = (List<String>) scenario.getMappingTask().getTargetProxy()
                .getAnnotation(SpicyEngineConstants.XML_INSTANCE_FILE_LIST);
        int place = 0;
        String name = "xxx";
        if (sourceInstancesName.size() != nodeInstacesSource.getChildCount()) {
            place = nodeInstacesSource.getChildCount();
            name = findTitle(sourceInstancesName.get(sourceInstancesName.size() - 1));
            model.insertNodeInto(newNode, (DefaultMutableTreeNode) nodeInstacesSource, place);
        } else if (targetInstancesName.size() != nodeInstacesTarget.getChildCount()) {
            place = nodeInstacesTarget.getChildCount();
            name = findTitle(targetInstancesName.get(targetInstancesName.size() - 1));
            model.insertNodeInto(newNode, (DefaultMutableTreeNode) nodeInstacesTarget, place);
        }
        ttca.setName(name);
        scenario.getXQueryTopComponent().update();

        //                return;
        //            }

    }
    //            return;
    //        }

}

---

From source file:dotaSoundEditor.Controls.EditorPanel.java

/**
 * @param oldTree The tree that was previously in use
 * @param scriptFilePath A File object pointing to or containing a script.
 * @return The merged tree.//from  ww w .j a v a  2  s.co m
 */
TreeModel mergeNewChanges(TreeModel oldTree, File scriptFilePath) {
    //Look for any modified wavestrings. Save their nodes, and note their indices.
    //Parse in updated script tree, replace nodes at indices with saved nodes.   
    //Return merged tree
    System.out.println("Running a merge operation!");

    TreeNode oldRoot = (TreeNode) oldTree.getRoot();
    ArrayList<DefaultMutableTreeNode> savedNodeList = new ArrayList<>();
    for (Enumeration e = ((DefaultMutableTreeNode) oldRoot).depthFirstEnumeration(); e.hasMoreElements()
            && oldRoot != null;) {
        DefaultMutableTreeNode node = (DefaultMutableTreeNode) e.nextElement();
        if (node.getUserObject().toString().contains("custom\\")
                || node.getUserObject().toString().contains("custom/")) {
            savedNodeList.add(node);
        }
    }
    ScriptParser parser = new ScriptParser(scriptFilePath);
    TreeModel newTree = parser.getTreeModel();
    TreeNode newRoot = (TreeNode) newTree.getRoot();
    for (DefaultMutableTreeNode savedNode : savedNodeList) {
        int rndwaveIndex = -1;
        int childIndex = -1;
        int parentIndex = -1;
        DefaultMutableTreeNode parent = (DefaultMutableTreeNode) savedNode.getParent();
        if (parent.getUserObject().toString().contains("rndwave")) {
            rndwaveIndex = parent.getParent().getIndex(parent);
            childIndex = parent.getIndex(savedNode);
            parent = (DefaultMutableTreeNode) parent.getParent();
            parentIndex = parent.getParent().getIndex(parent);
        } else {
            parentIndex = parent.getParent().getIndex(parent);
            childIndex = parent.getIndex(savedNode);
        }

        TreeNode newParentNode = newRoot.getChildAt(parentIndex);
        TreeNode newChildNode;
        if (rndwaveIndex != -1) {
            newChildNode = newParentNode.getChildAt(rndwaveIndex);
            newChildNode = newChildNode.getChildAt(childIndex);
        } else {
            newChildNode = newParentNode.getChildAt(childIndex);
        }
        newChildNode = savedNode;
    }
    return newTree;
}

---

From source file:org.artifactory.webapp.wicket.actionable.tree.ActionableItemsTree.java

public TreeNode getNextTreeNode(TreeNode node) {
    ITreeState state = getTreeState();//from  www  .j a v  a2s . c om
    DefaultMutableTreeNode parent = (DefaultMutableTreeNode) node.getParent();
    if (parent == null) {
        return null;
    }
    if (!node.isLeaf() && node.getAllowsChildren() && state.isNodeExpanded(node)) {
        return node.getChildAt(0);
    }

    TreeNode nextNode = parent.getChildAfter(node);
    if (nextNode == null) {
        return getNextParent(parent);
    }
    return nextNode;
}

---

From source file:org.artifactory.webapp.wicket.actionable.tree.ActionableItemsTree.java

public TreeNode getPrevTreeNode(TreeNode node) {
    DefaultMutableTreeNode parent = (DefaultMutableTreeNode) node.getParent();
    if (parent == null) {
        return null;
    }/*from   w ww.ja va  2s  . c  o  m*/

    TreeNode prevNode = parent.getChildBefore(node);
    if (prevNode != null) {
        ITreeState state = getTreeState();
        node = prevNode;
        while (!node.isLeaf() && node.getAllowsChildren() && state.isNodeExpanded(node)) {
            node = node.getChildAt(node.getChildCount() - 1);
        }
        return node;
    }

    DefaultTreeModel treeModel = getTreeModel();
    if (parent == treeModel.getRoot()) {
        return null;
    }
    return parent;
}

---

From source file:org.carewebframework.help.javahelp.HelpView.java

/**
 * Duplicates JavaHelp topic tree into HelpTopicNode-based tree.
 * /*from   ww w .  j a  v a2 s  .  c  o  m*/
 * @param htnParent Current parent for HelpTopicNode-based tree.
 * @param ttnParent Current parent for JavaHelp TreeNode-based tree.
 */
private void initTopicTree(HelpTopicNode htnParent, TreeNode ttnParent) {

    for (int i = 0; i < ttnParent.getChildCount(); i++) {
        TreeNode ttnChild = ttnParent.getChildAt(i);
        HelpTopic ht = getTopic(ttnChild);
        HelpTopicNode htnChild = new HelpTopicNode(ht);
        htnParent.addChild(htnChild);
        initTopicTree(htnChild, ttnChild);
    }

}

---

From source file:org.eclipse.wb.internal.swing.model.property.editor.models.tree.TreeModelPropertyEditor.java

/**
 * Appends given {@link TreeNode} and its children to the {@link StringBuffer}.
 *//*  www.ja v a 2s.c o  m*/
private static void getText_appendNodes(StringBuffer buffer, TreeNode node, String prefix) {
    // append separator
    if (buffer.length() != 0) {
        buffer.append(", ");
    }
    // append current node
    buffer.append(prefix);
    if (node instanceof DefaultMutableTreeNode) {
        DefaultMutableTreeNode mutableTreeNode = (DefaultMutableTreeNode) node;
        buffer.append(mutableTreeNode.getUserObject());
    }
    // append children
    String newPrefix = prefix + "+";
    for (int i = 0; i < node.getChildCount(); i++) {
        getText_appendNodes(buffer, node.getChildAt(i), newPrefix);
    }
}

---

From source file:org.eclipse.wb.internal.swing.model.property.editor.models.tree.TreeModelPropertyEditor.java

/**
 * Appends given {@link TreeNode} and its children to the {@link StringBuffer}.
 *//*from w  ww .  j ava  2s . c  o  m*/
private static void getTooltip_appendNodes(StringBuffer buffer, TreeNode node, String prefix) {
    // append separator
    if (buffer.length() != 0) {
        buffer.append("\n");
    }
    // append current node
    buffer.append(prefix);
    if (node instanceof DefaultMutableTreeNode) {
        DefaultMutableTreeNode mutableTreeNode = (DefaultMutableTreeNode) node;
        buffer.append(mutableTreeNode.getUserObject());
    }
    // append children
    String newPrefix = prefix + "    ";
    for (int i = 0; i < node.getChildCount(); i++) {
        getTooltip_appendNodes(buffer, node.getChildAt(i), newPrefix);
    }
}

---

• «
• 1
• 2
• »