Java Code Examples for javax.swing.tree.TreeNode#toString()

The following examples show how to use javax.swing.tree.TreeNode#toString() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: RandomArmyDialog.java    From megamek with GNU General Public License v2.0 5 votes vote down vote up 
private TreePath findNextNode(TreePath parent, String[] nodes, int depth) {
    TreeNode node = (TreeNode)parent.getLastPathComponent();
    String currNode = node.toString();

    // If equal, go down the branch
    if (currNode.equals(nodes[depth].trim())) {
        // If at end, return match
        if (depth == nodes.length-1) {
            return parent;
        }

        // Traverse children
        if (node.getChildCount() >= 0) {
            for (Enumeration<?> e = node.children(); e.hasMoreElements(); ) {
                TreeNode n = (TreeNode)e.nextElement();
                TreePath path = parent.pathByAddingChild(n);
                TreePath result = findNextNode(path, nodes, depth + 1);
                // Found a match
                if (result != null) {
                    return result;
                }
            }
        }
    }
    // No match at this branch
    return null;
}
Example 2
Source File: DebugNode.java    From Pixelitor with GNU General Public License v3.0 5 votes vote down vote up 
public String toDetailedString() {
    if (userObject == null) {
        return name + " = null";
    }

    @SuppressWarnings("unchecked")
    Enumeration<TreeNode> childrenEnum = children();

    StringBuilder sb = new StringBuilder();

    indent(sb, getLevel());
    sb.append(name).append(" {");

    while (childrenEnum.hasMoreElements()) {
        indent(sb, getLevel() + 1);

        TreeNode t = childrenEnum.nextElement();

        String info;
        if (t instanceof DebugNode) {
            DebugNode dn = (DebugNode) t;
            info = dn.toDetailedString();
        } else {
            info = t.toString();
        }
        sb.append(info);
    }

    indent(sb, getLevel());
    sb.append('}');

    return sb.toString();
}
Example 3
Source File: TreeUtil.java    From MikuMikuStudio with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
public static TreePath buildTreePath(JTree tree, TreePath parent, String[] nodes, int startdepth, boolean expandable) {
    TreeNode node = (TreeNode) parent.getLastPathComponent();
    String o = node.toString();
    


    // If equal, go down the branch
    if (o.equals(nodes[startdepth])) {
        // If at end, return match
        if (startdepth == nodes.length - 1) {
            return parent;
        }

        // Traverse children
        if (node.getChildCount() >= 0) {
            for (Enumeration e = node.children(); e.hasMoreElements();) {
                TreeNode n = (TreeNode) e.nextElement();     
                    TreePath path = parent.pathByAddingChild(n);
                    if (n.isLeaf() && expandable) {
                        return parent;
                    }
                    TreePath result = buildTreePath(tree, path, nodes, startdepth + 1,expandable);
                    // Found a match
                    if (result != null) {
                        return result;
                    }
                

            }
        }
    }

    // No match at this branch
    return null;
}