de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer Class Reference

Inherits Startable.

List of all members.

Public Member Functions
	ConcurrentDocumentServer (final ISarosSession sarosSession)
void	start ()
void	stop ()
void	checkFileDeleted (final IActivity activity)
List< QueueItem >	transformIncoming (final IActivity activity)
synchronized void	reset (final User user, final SPath path)

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Detailed Description

The ConcurrentDocumentServer is responsible for coordinating all JupiterActivities.

All clients (including the host!) will send their JupiterActivities to the ConcurrentDocumentServer on the host, which transforms them (using Jupiter) and then sends them to everybody else.

A ConcurrentDocumentServer exists only on the host!

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Constructor & Destructor Documentation

de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer.ConcurrentDocumentServer

(

final ISarosSession

sarosSession

)

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Member Function Documentation

void de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer.checkFileDeleted

(

final IActivity

activity

)

Dispatched the activity to the internal ActivityReceiver. The ActivityReceiver will remove FileDocuments when the file has been deleted.

Parameters:

activity

Activity to be dispatched

synchronized void de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer.reset	(	final User	user,
		final SPath	path
	)

Resets the JupiterServer for the given combination and path and user.

When this is called on the host, a call to ConcurrentDocumentClient#reset(SPath) should be executed at the same time on the side of the given user.

void de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer.start

(

)

void de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer.stop

(

)

List<QueueItem> de.fu_berlin.inf.dpp.concurrent.management.ConcurrentDocumentServer.transformIncoming

(

final IActivity

activity

)

Transforms the given activities on the server side and returns a list of QueueItems containing the transformed activities and there receivers.

Must be executed in the Saros dispatch thread.

This method may not be called from SWT, otherwise a deadlock might occur!!

Parameters:

activity

Activity to be transformed

Returns:

A list of QueueItems containing the activities and receivers