import com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl; //导入依赖的package包/类
public MessageMediator createMessageMediator(Broker broker,
                                             ContactInfo contactInfo,
                                             Connection connection,
                                             String methodName,
                                             boolean isOneWay)
{
    // REVISIT: Would like version, ior, requestid, etc., decisions
    // to be in client subcontract.  Cannot pass these to this
    // factory method because it breaks generic abstraction.
    // Maybe set methods on mediator called from subcontract
    // after creation?
    CorbaMessageMediator messageMediator =
        new CorbaMessageMediatorImpl(
            (ORB) broker,
            contactInfo,
            connection,
            GIOPVersion.chooseRequestVersion( (ORB)broker,
                 effectiveTargetIOR),
            effectiveTargetIOR,
            ((CorbaConnection)connection).getNextRequestId(),
            getAddressingDisposition(),
            methodName,
            isOneWay);

    return messageMediator;
}
 

import com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl; //导入依赖的package包/类
public MessageMediator createMessageMediator(Broker broker,
                                             ContactInfo contactInfo,
                                             Connection connection,
                                             String methodName,
                                             boolean isOneWay)
{
    if (connection != null) {
        /// XXX LOGGING
        throw new RuntimeException("connection is not null");
    }

    CorbaMessageMediator messageMediator =
        new CorbaMessageMediatorImpl(
            (ORB) broker,
            contactInfo,
            null, // Connection;
            GIOPVersion.chooseRequestVersion( (ORB)broker,
                 effectiveTargetIOR),
            effectiveTargetIOR,
            requestId++, // Fake RequestId
            getAddressingDisposition(),
            methodName,
            isOneWay);

    return messageMediator;
}