6import java.io.BufferedReader;
7import java.io.PrintWriter;
8import java.io.IOException;
24 public String toString() {
29 public void __fromPerl(BufferedReader in)
throws IOException {
32 node =
new vrml.node.Node(in.readLine());
35 public void __toPerl(PrintWriter out)
throws IOException {
36 out.print(node._get_nodeid());