private int removeNode(LNNode container, Class<? extends LNNode> clazz) {
int removed = container.removeNode(clazz);
LNNode[] nodes = container.childs;
int i = 0;
while (removed == -1 && i < nodes.length - 1) {
if (nodes[i].isContainer()) {
removed = this.removeNode(nodes[i], clazz);
}
i++;
}
return removed;
}
private int removeNode(LNNode container, LNNode node) {
int removed = container.removeNode(node);
LNNode[] nodes = container.childs;
int i = 0;
while (removed == -1 && i < nodes.length - 1) {
if (nodes[i].isContainer()) {
removed = this.removeNode(nodes[i], node);
}
i++;
}
return removed;
}
