ucar.netcdf
Class NetcdfRemoteProxyImpl

java.lang.Object
  java.rmi.server.RemoteObject
      ucar.netcdf.NetcdfRemoteProxyImpl

All Implemented Interfaces:

NetcdfRemoteProxy, Remote, Serializable, Unreferenced

public class NetcdfRemoteProxyImpl

extends RemoteObject

implements NetcdfRemoteProxy, Unreferenced

This class provides implementation of the interface NetcdfRemoteProxy. It wraps a single instance of Netcdf provide Remote services required in the construction of an instance of RemoteNetcdf.

See Also:

NetcdfRemoteProxy, Serialized Form

Field Summary

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

NetcdfRemoteProxyImpl(NetcdfServer svr, String key, AbstractNetcdf nc)
Construct a RemoteObject which acts as a NetcdfRemoteProxy for a single Netcdf.

Method Summary

protected void	_release()
protected void	finalize()
RemoteAccessor	getAccessor(String varName) Get an Accessor for a Variable, by name.
Schema	getSchema()
void	release() Indicate that you are done with this Netcdf data set.
void	unreferenced() Equivalent to release(), called automatically by the runtime system.

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

NetcdfRemoteProxyImpl

public NetcdfRemoteProxyImpl(NetcdfServer svr,
                             String key,
                             AbstractNetcdf nc)
                      throws RemoteException

Construct a RemoteObject which acts as a NetcdfRemoteProxy for a single Netcdf.

Parameters:

svr - NetcdfServer which owns this.

key - String by which svr knows us.

nc - Netcdf which this will represent.

Method Detail

getSchema

public Schema getSchema()
                 throws RemoteException

Specified by:

getSchema in interface NetcdfRemoteProxy

Returns:

a Schema for the Netcdf this represents.

Throws:

RemoteException

getAccessor

public RemoteAccessor getAccessor(String varName)
                           throws RemoteException

Description copied from interface: NetcdfRemoteProxy

Get an Accessor for a Variable, by name. Given the Accessor and the ProtoVariable obtained indirectly from getSchema() above, RemoteNetcdf can create a remote proxy for the Variable.

Specified by:

getAccessor in interface NetcdfRemoteProxy

Parameters:

varName - String which names a Variable in the Netcdf this represents.

Returns:

a (Remote)Accessor for the Variable.

Throws:

RemoteException

release

public void release()
             throws RemoteException

Description copied from interface: NetcdfRemoteProxy

Indicate that you are done with this Netcdf data set. Allows the service to free resources (close the data set).

Specified by:

release in interface NetcdfRemoteProxy

Throws:

RemoteException

unreferenced

public void unreferenced()

Equivalent to release(), called automatically by the runtime system.

Specified by:

unreferenced in interface Unreferenced

See Also:

Unreferenced.unreferenced(), NetcdfRemoteProxy.release()

finalize

protected void finalize()
                 throws Throwable

Throws:

Throwable

_release

protected void _release()