org.jboss.cache.commands.remote
Class AssignToBuddyGroupCommand

java.lang.Object
  org.jboss.cache.commands.remote.AssignToBuddyGroupCommand

All Implemented Interfaces:

ReplicableCommand

public class AssignToBuddyGroupCommand
extends Object
implements ReplicableCommand

Assigns a buddy to a group. This is not a VisitableCommand and hence not passed up the CommandInterceptor chain.

Since:

2.2.0

Author:

Mircea.Markus@jboss.com

Field Summary

static int

METHOD_ID

Constructor Summary

AssignToBuddyGroupCommand()

AssignToBuddyGroupCommand(BuddyGroup group, Map<Fqn,byte[]> state)

Method Summary

boolean	equals(Object o)
int	getCommandId() Used by marshallers to convert this command into an id for streaming.
BuddyGroup	getGroup()
Object[]	getParameters() Used by marshallers to stream this command across a network
Map<Fqn,byte[]>	getState()
int	hashCode()
void	initialize(BuddyManager manager)
Object	perform(InvocationContext ctx) This method calls the relevant handler on the buddy manager to deal with being assigned to a buddy group
void	setParameters(int commandId, Object[] args) Used by the CommandsFactory to create a command from raw data read off a stream.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

METHOD_ID

public static final int METHOD_ID

See Also:

Constant Field Values

Constructor Detail

AssignToBuddyGroupCommand

public AssignToBuddyGroupCommand(BuddyGroup group,
                                 Map<Fqn,byte[]> state)

AssignToBuddyGroupCommand

public AssignToBuddyGroupCommand()

Method Detail

initialize

public void initialize(BuddyManager manager)

perform

public Object perform(InvocationContext ctx)
               throws Throwable

This method calls the relevant handler on the buddy manager to deal with being assigned to a buddy group

Specified by:

perform in interface ReplicableCommand

Parameters:

ctx - invocation context, ignored.

Returns:

null

Throws:

Throwable - in the event of problems

getCommandId

public int getCommandId()

Description copied from interface: ReplicableCommand

Used by marshallers to convert this command into an id for streaming.

Specified by:

getCommandId in interface ReplicableCommand

Returns:

the method id of this command. This is compatible with pre-2.2.0 MethodCall ids.

getGroup

public BuddyGroup getGroup()

getState

public Map<Fqn,byte[]> getState()

getParameters

public Object[] getParameters()

Description copied from interface: ReplicableCommand

Used by marshallers to stream this command across a network

Specified by:

getParameters in interface ReplicableCommand

Returns:

an object array of arguments, compatible with pre-2.2.0 MethodCall args.

setParameters

public void setParameters(int commandId,
                          Object[] args)

Description copied from interface: ReplicableCommand

Used by the CommandsFactory to create a command from raw data read off a stream.

Specified by:

setParameters in interface ReplicableCommand

Parameters:

commandId - command id to set. This is usually unused but *could* be used in the event of a command having multiple IDs, such as PutKeyValueCommand.

args - object array of args

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object