boolean select;
IConfig<?> config1;
IConfig<?> config2;
for (int rowIndex = 0; rowIndex < nbRows; ++rowIndex) {
treePath = configTree.getPathForRow(rowIndex);
ATreeNode searchNode = (ATreeNode) ((DefaultMutableTreeNode) treePath
.getLastPathComponent()).getUserObject();
select = treeNode.equals(searchNode);
if (!select) {
if (treeNode instanceof ConfigTreeNode && searchNode instanceof ConfigTreeNode) {
config1 = ((ConfigTreeNode) treeNode).getConfig();