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Interface calypso.services.tv.InitTVAgent

public interface InitTVAgent

extends Remote

Author:

Olli-Pekka Auvinen / TCM laboratory / HUT

See Also:

TVInit

addChannel(String, InetAddress)

Adds a new free channel to the ChannelServer

addChannel(String, InetAddress, boolean, float, String)

Adds a new channel to the ChannelServer

getConnectionDescr(String)

Gets Virtual channel connection descriptor for a named channel

invokeService(InetAddress)

The invokeService method creates a new tv service agent object.

removeAgent(ControlTV)

Removes a reference to an agent from the ChannelServer

removeChannel(String)

Removes a channel

 public abstract ControlTV invokeService(InetAddress clientIP_) throws RemoteException

The invokeService method creates a new tv service agent object.

Parameters:

clientIP_ - The IP address of the client holding the viewer.

Returns:

ControlTV A reference to the new agent instance.

Throws: RemoteException

Something wrong with the remote interface access.

 public abstract void addChannel(String name_,
                                 InetAddress senderIP_,
                                 boolean payChannel_,
                                 float feePerHour_,
                                 String passwd_) throws RemoteException

Adds a new channel to the ChannelServer

Parameters:

name_ - Name of the new channel to be added

senderIP_ - IP address of the server providing with the new channel

payChannel_ - true if channel is not free of charge

 public abstract void addChannel(String name_,
                                 InetAddress senderIP_) throws RemoteException

Adds a new free channel to the ChannelServer

Parameters:

name_ - Name of the new channel to be added

senderIP_ - IP address of the server providing with the new channel

 public abstract void removeChannel(String name_) throws RemoteException

Removes a channel

Parameters:

name_ - Name of the channel to be removed

 public abstract void removeAgent(ControlTV agent_) throws RemoteException

Removes a reference to an agent from the ChannelServer

Parameters:

agent_ - The agent to be removed

 public abstract VCConnectionDescr getConnectionDescr(String channelName_) throws RemoteException

Gets Virtual channel connection descriptor for a named channel

Parameters:

channelName_ - The name of the channel

Returns:

VCConnectionDescr describing the connection

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