ServiceManagerRMIImpl.java

/*****************************************************************
JADE - Java Agent DEvelopment Framework is a framework to develop 
multi-agent systems in compliance with the FIPA specifications.
Copyright (C) 2000 CSELT S.p.A. 

GNU Lesser General Public License

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation, 
version 2.1 of the License. 

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA  02111-1307, USA.
 *****************************************************************/

package jade.imtp.rmi;

//#J2ME_EXCLUDE_FILE

import java.rmi.RemoteException;
import java.rmi.server.UnicastRemoteObject;

import jade.core.IMTPException;
import jade.core.Node;
import jade.core.NodeDescriptor;
import jade.core.Service;
import jade.core.ServiceDescriptor;
import jade.core.ServiceException;
import jade.core.PlatformManager;

import jade.security.JADESecurityException;

import java.util.Vector;

/**
   @author Giovanni Rimassa - FRAMeTech s. r. l.
 */
class ServiceManagerRMIImpl extends UnicastRemoteObject implements ServiceManagerRMI {
	private PlatformManager impl;


	/** Creates new ServiceManagerRMIImpl */
	public ServiceManagerRMIImpl(PlatformManager pm, RMIIMTPManager mgr, int port) throws RemoteException {
		super(port, mgr.getClientSocketFactory(), mgr.getServerSocketFactory());
		impl = pm;
	}

	PlatformManager getPlatformManager() {
		return impl;
	}

	public String getPlatformName() throws RemoteException {
		try {
			return impl.getPlatformName();
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public String addNode(NodeDescriptor dsc, Vector nodeServices, boolean propagated) throws RemoteException, ServiceException, JADESecurityException {
		try {
			return impl.addNode(dsc, nodeServices, propagated);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public void removeNode(NodeDescriptor dsc, boolean propagated) throws RemoteException, ServiceException {
		try {
			impl.removeNode(dsc, propagated);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public void addSlice(ServiceDescriptor service, NodeDescriptor dsc, boolean propagated)  throws RemoteException, ServiceException {
		try {
			impl.addSlice(service, dsc, propagated);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public void removeSlice(String serviceKey, String sliceKey, boolean propagated)  throws RemoteException, ServiceException {
		try {
			impl.removeSlice(serviceKey, sliceKey, propagated);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public void addReplica(String newAddr, boolean propagated)  throws RemoteException, ServiceException {
		try {
			impl.addReplica(newAddr, propagated);
		}
		catch(IMTPException imtpe) {
			// Note that addReplica() may activate remote calls --> An IMTPException in this case must be properly handled 
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call. "+imtpe);
		}
	}

	public void removeReplica(String address, boolean propagated)  throws RemoteException, ServiceException {
		try {
			impl.removeReplica(address, propagated);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public Service.Slice findSlice(String serviceKey, String sliceKey) throws RemoteException, ServiceException {
		try {
			return impl.findSlice(serviceKey, sliceKey);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public Vector findAllSlices(String serviceKey) throws RemoteException, ServiceException {
		try {
			return impl.findAllSlices(serviceKey);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public void adopt(Node n, Node[] children) throws RemoteException {
		try {
			impl.adopt(n, children);
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}

	public void ping() throws RemoteException {
		try {
			impl.ping();
		}
		catch(IMTPException imtpe) {
			// It should never happen, since this is a local call
			imtpe.printStackTrace();
			throw new RemoteException("IMTPException in local call");
		}
	}
}