package ptolemy.actor.corba.util;

/**
 * ptolemy/actor/corba/util/CorbaActorHelper.java
 * Generated by the IDL-to-Java compiler (portable), version "3.0"
 * from CorbaActor.idl
 * Thursday, January 18, 2001 7:07:58 PM PST
 */

/* A CORBA compatible interface that implements the execution
 * methods of Ptolemy II.
 */
abstract public class CorbaActorHelper {
    private static String _id = "IDL:util/CorbaActor:1.0";

    public static void insert(org.omg.CORBA.Any a,
            ptolemy.actor.corba.util.CorbaActor that) {
        org.omg.CORBA.portable.OutputStream out = a.create_output_stream();
        a.type(type());
        write(out, that);
        a.read_value(out.create_input_stream(), type());
    }

    public static ptolemy.actor.corba.util.CorbaActor extract(
            org.omg.CORBA.Any a) {
        return read(a.create_input_stream());
    }

    private static org.omg.CORBA.TypeCode __typeCode = null;

    synchronized public static org.omg.CORBA.TypeCode type() {
        if (__typeCode == null) {
            __typeCode = org.omg.CORBA.ORB.init().create_interface_tc(
                    ptolemy.actor.corba.util.CorbaActorHelper.id(),
                    "CorbaActor");
        }

        return __typeCode;
    }

    public static String id() {
        return _id;
    }

    public static ptolemy.actor.corba.util.CorbaActor read(
            org.omg.CORBA.portable.InputStream istream) {
        return narrow(istream.read_Object(_CorbaActorStub.class));
    }

    public static void write(org.omg.CORBA.portable.OutputStream ostream,
            ptolemy.actor.corba.util.CorbaActor value) {
        ostream.write_Object(value);
    }

    public static ptolemy.actor.corba.util.CorbaActor narrow(
            org.omg.CORBA.Object obj) {
        if (obj == null) {
            return null;
        } else if (obj instanceof ptolemy.actor.corba.util.CorbaActor) {
            return (ptolemy.actor.corba.util.CorbaActor) obj;
        } else if (!obj._is_a(id())) {
            throw new org.omg.CORBA.BAD_PARAM();
        } else {
            org.omg.CORBA.portable.Delegate delegate = ((org.omg.CORBA.portable.ObjectImpl) obj)
                    ._get_delegate();
            return new ptolemy.actor.corba.util._CorbaActorStub(delegate);
        }
    }
}