Mercurial > hg > blitz_stable
comparison src/org/dancres/blitz/remote/BlitzServer.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
| author | Dan Creswell <dan.creswell@gmail.com> |
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| date | Sat, 21 Mar 2009 11:00:06 +0000 |
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| -1:000000000000 | 0:3dc0c5604566 |
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| 1 package org.dancres.blitz.remote; | |
| 2 | |
| 3 import java.rmi.Remote; | |
| 4 import java.rmi.RemoteException; | |
| 5 import java.rmi.MarshalledObject; | |
| 6 | |
| 7 import net.jini.core.lease.Lease; | |
| 8 | |
| 9 import net.jini.core.transaction.Transaction; | |
| 10 import net.jini.core.transaction.TransactionException; | |
| 11 import net.jini.core.transaction.server.TransactionParticipant; | |
| 12 | |
| 13 import net.jini.core.event.RemoteEventListener; | |
| 14 import net.jini.core.event.EventRegistration; | |
| 15 | |
| 16 import net.jini.admin.JoinAdmin; | |
| 17 | |
| 18 import org.dancres.blitz.mangler.MangledEntry; | |
| 19 | |
| 20 import org.dancres.blitz.lease.SpaceUID; | |
| 21 | |
| 22 import com.sun.jini.start.ServiceProxyAccessor; | |
| 23 | |
| 24 import com.sun.jini.admin.DestroyAdmin; | |
| 25 | |
| 26 /** | |
| 27 <p> We must implement ServiceProxyAccessor to ensure that our smart proxy is | |
| 28 available to the appropriate jini.start descriptor. If this isn't | |
| 29 implemented, ServiceStarter will end up "seeing" a null proxy and may | |
| 30 assume something broke because there's no valid proxy. i.e. If we | |
| 31 don't implement the interface, the proxy is assumed to be null, unless | |
| 32 ProxyAccessor is implemented in which case the return from that will be | |
| 33 used.</p> | |
| 34 | |
| 35 <p> The impl class (BlitzServiceImpl) should also implement | |
| 36 net.jini.export.ProxyAccessor which is used by the activation system to | |
| 37 obtain a stub remote reference (not the smart proxy) for passing to clients. | |
| 38 If this interface isn't implemented it is assumed that: | |
| 39 | |
| 40 <ol> | |
| 41 <li> The class implements the (ActivationID, MarshalledObject) constructor. | |
| 42 </li> | |
| 43 <li> The class is serializable. </li> | |
| 44 <li> When serialized/marshalled, an object of this class will become a | |
| 45 suitable remote reference. This, of course, would be achieved using | |
| 46 replaceObject etc. to cause replacement of the server class with it's stub. | |
| 47 </li> | |
| 48 </ol> | |
| 49 | |
| 50 See com.sun.jini.phoenix.ActivationGroupImpl | |
| 51 */ | |
| 52 public interface BlitzServer extends AdminServer, ServiceProxyAccessor, | |
| 53 TransactionParticipant, | |
| 54 JS05Server, | |
| 55 Landlord, BackEndSpace, Remote { | |
| 56 } |