fi.hut.tml.xsmiles.mlfc.comm
Interface COMMInterface

All Known Implementing Classes:

JXTACOMMImpl

public interface COMMInterface

A MLFC for establishing a communication channel for intercommunication of XML languages.

Author:

juha

Field Summary

static int	JOIN_ERROR
static int	JOIN_GROUPCREATED
static int	JOIN_GROUPJOINED

Method Summary

void	addDataListener(DataListener dl) Receive data
void	destroy() Do cleanup
boolean	getFile(java.net.URL location, java.lang.String name)
java.lang.String	getLocalPeerName() Get local Peer name.
java.lang.String	getPeerGroupName() Get PeerGroup name.
int	join(java.lang.String name, java.lang.String params)
void	leave(java.lang.String name)
boolean	send(java.lang.String target, java.lang.String data) Send data to target
boolean	sendFile(java.lang.String target, java.net.URL data)
boolean	sendMime(java.lang.String target, byte[] data, java.lang.String mimetype) Send data to target

Field Detail

JOIN_ERROR

public static final int JOIN_ERROR

See Also:

Constant Field Values

JOIN_GROUPJOINED

public static final int JOIN_GROUPJOINED

See Also:

Constant Field Values

JOIN_GROUPCREATED

public static final int JOIN_GROUPCREATED

See Also:

Constant Field Values

Method Detail

send

public boolean send(java.lang.String target,
                    java.lang.String data)

Send data to target

Returns:

True if successful false if not

sendMime

public boolean sendMime(java.lang.String target,
                        byte[] data,
                        java.lang.String mimetype)

Send data to target

Returns:

True if successful false if not

addDataListener

public void addDataListener(DataListener dl)

Receive data

sendFile

public boolean sendFile(java.lang.String target,
                        java.net.URL data)

Parameters:

target - Send a file to a target

data - The URL where file is located @return true if successful

getFile

public boolean getFile(java.net.URL location,
                       java.lang.String name)

Parameters:

location - Where to save the file

name - The filename to get @return true if successful

join

public int join(java.lang.String name,
                java.lang.String params)

Parameters:

params - The parameters that might be needed

name - The group to join @return JOIN_ERROR, JOIN_GROUPCREATED or JOIN_GROUPJOINED

leave

public void leave(java.lang.String name)

Parameters:

name - Leave a group

destroy

public void destroy()

Do cleanup

getLocalPeerName

public java.lang.String getLocalPeerName()

Get local Peer name.

Returns:

Local peer name

getPeerGroupName

public java.lang.String getPeerGroupName()

Get PeerGroup name.

Returns:

Local peer name