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Class SE.kth.speech.broker.Connection 

SE.kth.speech.broker.Connection
public abstract class Connection
The base class for both client-side and server-side classes for Broker connections.

See Also:
BrokerClient, BrokerServerConnection

Constructor Index

o Connection()

Method Index

o broken()
true if the connection is broken.
o callProc(String, String)
Send a CALL PROC message.
o close()
Close the connection, cleanly if possible The connection can not be used after this call.
o getName()
The name of the client.
o getNameNonBlocking()
o send(String)
Send a string through the connection.
o setDebug(boolean)
o setName(String)
Set the name of the connection.
o toString()

Constructors

o Connection 
 public Connection()

Methods

o setDebug 
 public void setDebug(boolean newDebug)
o getName 
 public String getName()
The name of the client. For clients, this name is assigned at connect-time. Will block until a name is set.

Returns:
The name of the client
o getNameNonBlocking 
 public String getNameNonBlocking()
o toString 
 public String toString()
o setName 
 public void setName(String newName)
Set the name of the connection. This should Only be called by Broker classes. It can only be called once - the name of a connection can not be changed.

Parameters:
newName - the name of the connection.
o send 
 public void send(String s) throws ServerDownException
Send a string through the connection. This method synchronizes on the writer attribute. To do several sends in a row with nothing coming in between, synchronize on writer, and then call send() several times.

Parameters:
s - The string to send.
Throws: ServerDownException
The other end of the connection has closed.
See Also:
writer
o callProc 
 public void callProc(String server,
                      String data) throws ServerDownException
Send a CALL PROC message.

Parameters:
server - The server the CALL PROC is destined for.
data - The parameters to the call
Throws: ServerDownException
The connection is down.
o broken 
 public boolean broken()
true if the connection is broken.

Returns:
true if the connection is broken, false otherwise.
o close 
 public void close()
Close the connection, cleanly if possible The connection can not be used after this call. 

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