org.apache.river.norm

Class NormProxy

java.lang.Object

org.apache.river.norm.AbstractProxy

org.apache.river.norm.NormProxy

All Implemented Interfaces:

Serializable, Administrable, ReferentUuid, LeaseRenewalService

Direct Known Subclasses:

NormProxy.ConstrainableNormProxy

class NormProxy
extends AbstractProxy
implements LeaseRenewalService, Administrable

Defines a client-side proxy for a Norm server.

Since:

2.0

Author:

Sun Microsystems, Inc.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	NormProxy.ConstrainableNormProxy Defines a subclass of NormProxy that implements RemoteMethodControl.

Field Summary

Fields

Modifier and Type	Field and Description
private static long	serialVersionUID

Fields inherited from class org.apache.river.norm.AbstractProxy

server, uuid

Constructor Summary

Constructors

Constructor and Description
NormProxy(NormServer server, Uuid serverUuid) Creates an instance of this class.

Method Summary

Modifier and Type	Method and Description
(package private) static NormProxy	create(NormServer server, Uuid serverUuid) Creates a Norm server proxy, returning an instance that implements RemoteMethodControl if the server does.
LeaseRenewalSet	createLeaseRenewalSet(long leaseDuration) inherit javadoc
Object	getAdmin() inherit javadoc
private void	readObjectNoData() Require fields to be non-null.

Methods inherited from class org.apache.river.norm.AbstractProxy

equals, getReferentUuid, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

NormProxy

NormProxy(NormServer server,
          Uuid serverUuid)

Creates an instance of this class.

Method Detail

create

static NormProxy create(NormServer server,
                        Uuid serverUuid)

Creates a Norm server proxy, returning an instance that implements RemoteMethodControl if the server does.

Parameters:

server - the server

serverUuid - the unique ID for the server

readObjectNoData

private void readObjectNoData()
                       throws InvalidObjectException

Require fields to be non-null.

Throws:

InvalidObjectException

createLeaseRenewalSet

public LeaseRenewalSet createLeaseRenewalSet(long leaseDuration)
                                      throws RemoteException

inherit javadoc

Specified by:

createLeaseRenewalSet in interface LeaseRenewalService

Parameters:

leaseDuration - requested lease duration in milliseconds

Returns:

a new LeaseRenewalSet in the renewal service

Throws:

RemoteException - if a communication-related exception occurs

getAdmin

public Object getAdmin()
                throws RemoteException

inherit javadoc

Specified by:

getAdmin in interface Administrable

Returns:

an object that implements whatever administration interfaces are appropriate for the particular service.

Throws:

RemoteException

See Also:

JoinAdmin