cluster5.server
Interface ServerInterface4Terminals

All Known Subinterfaces:

Server

All Known Implementing Classes:

ServerImpl, ServerInterface4TerminalsImpl, ServerInterface4UserImpl, TerminalServerInterface

public interface ServerInterface4Terminals

Method Summary

void	announceTerminalDown(java.lang.Long terminalId) Announces that a terminal has shut down.
java.lang.Long	announceTerminalUp(Terminal terminalInfo) Announces that a terminal is up and passes information about itself
byte[]	getFileData(java.lang.Long sharedFileId)
TerminalTask	getTask(java.lang.Long terminalId) Fetches a Task to process.
java.util.List<SharedFile>	listFiles() List files to be compared with the locals and then updated for newer versions if needed.
void	setResult(TerminalTask executorTask) Returns a Task with result, stdout and stderr listings inside.

Method Detail

listFiles

java.util.List<SharedFile> listFiles()
                                     throws java.rmi.RemoteException

List files to be compared with the locals and then updated for newer versions if needed. Instances do not include files' binary data.

Returns:

list of files with no data

Throws:

java.rmi.RemoteException

getFileData

byte[] getFileData(java.lang.Long sharedFileId)
                   throws java.rmi.RemoteException

Parameters:

sharedFileId -

Returns:

file's compressed binary data

Throws:

java.rmi.RemoteException

getTask

TerminalTask getTask(java.lang.Long terminalId)
                     throws java.rmi.RemoteException

Fetches a Task to process.

Parameters:

terminalId -

Returns:

task to process or null if there is no pending task

Throws:

java.rmi.RemoteException

setResult

void setResult(TerminalTask executorTask)
               throws java.rmi.RemoteException

Returns a Task with result, stdout and stderr listings inside.

Parameters:

executorTask -

Throws:

java.rmi.RemoteException

announceTerminalUp

java.lang.Long announceTerminalUp(Terminal terminalInfo)
                                  throws java.rmi.RemoteException

Announces that a terminal is up and passes information about itself

Parameters:

terminalInfo -

Returns:

executor ID

Throws:

java.rmi.RemoteException

announceTerminalDown

void announceTerminalDown(java.lang.Long terminalId)
                          throws java.rmi.RemoteException

Announces that a terminal has shut down.

Parameters:

terminalId -

Throws:

java.rmi.RemoteException