1: public class S246 extends javax.servlet.http.HttpServlet {
2: protected void doGet(HttpServletRequest request,
3: HttpServletResponse response) throws ServletException {
4: ObjectOutputStream oos = null;
5: ObjectInputStream ois = null;
6: try {
7: // 타겟이 WAS로 작성이 되면 URL Connection을 이용하거나, EJB를 통해서 호출한다.
8: URL url = new URL("http://127.0.0.1:8080/DataServlet");
9: URLConnection urlConn = url.openConnection();
10: urlConn.setDoOutput(true);
11: oos = new ObjectOutputStream(urlConn.getOutputStream());
12: oos.writeObject("data");
13: ois = new ObjectInputStream(urlConn.getInputStream());
14: Object obj = ois.readObject();
15: } catch (ClassNotFoundException e) {
16: System.err.println("Class Not Found");
17: } catch (IOException e) {
18: System.err.println("URL Connection Error occured");
19: } finally {
20: ……
21: }
22: }
23: }