Class CorbaUtils

java.lang.Object
org.glassfish.jndi.toolkit.corba.CorbaUtils
public class CorbaUtils extends Object
Contains utilities for performing CORBA-related tasks: 1. Get the org.omg.CORBA.Object for a java.rmi.Remote object. 2. Create an ORB to use for a given host/port, and environment properties. ...

  • Constructor Details

    • CorbaUtils

      public CorbaUtils()

  • Method Details

    • remoteToCorba

      public static Object remoteToCorba(Remote remoteObj, ORB orb) throws ConfigurationException
      Returns the CORBA object reference associated with a Remote object by using the javax.rmi.CORBA package.

      This method effective does the following: 

       java.lang.Object stub;
 try {
     stub = PortableRemoteObject.toStub(remoteObj);
 } catch (Exception e) {
     throw new ConfigurationException("Object not exported or not found");
 }
 if (!(stub instanceof javax.rmi.CORBA.Stub)) {
     return null; // JRMP impl or JRMP stub
 }
 try {
     ((javax.rmi.CORBA.Stub)stub).connect(orb);  // try to connect IIOP stub
 } catch (RemoteException e) {
     // ignore 'already connected' error
 }
 return (javax.rmi.CORBA.Stub)stub;
      Parameters:
      remoteObj - The non-null remote object for
      orb - The non-null ORB to connect the remote object to
      Returns:
      The CORBA Object for remoteObj; null if remoteObj is a JRMP implementation or JRMP stub.
      Throws:
      ConfigurationException - The CORBA Object cannot be obtained because of configuration problems.

    • getOrb

      public static ORB getOrb(String server, int port, Hashtable<?,?> env)
      Get ORB using given server and port number, and properties from environment.
      Parameters:
      server - Possibly null server; if null means use default; For applet, it is the applet host; for app, it is localhost.
      port - Port number, -1 means default port
      env - Possibly null environment. Contains environment properties. Could contain ORB itself; or applet used for initializing ORB. Use all String properties from env for initializing ORB
      Returns:
      A non-null ORB.

    • decode

      public static final String decode(String s) throws MalformedURLException
      Decode a URI string (according to RFC 2396).
      Throws:
      MalformedURLException

    • decode

      public static final String decode(String s, String enc) throws MalformedURLException, UnsupportedEncodingException
      Decode a URI string (according to RFC 2396). Three-character sequences '%xy', where 'xy' is the two-digit hexadecimal representation of the lower 8-bits of a character, are decoded into the character itself. The string is subsequently converted using the specified encoding
      Throws:
      MalformedURLException
      UnsupportedEncodingException