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/*
* Copyright (c) 2011, 2012 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
* Simon McDuff - maintenance
* Victor Roldan Betancort - maintenance
* Andre Dietisheim - bug 256649
*/
package org.eclipse.emf.cdo.view;
import org.eclipse.emf.cdo.common.branch.CDOBranch;
import org.eclipse.emf.cdo.common.branch.CDOBranchPoint;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.net4j.util.container.IContainer;
import org.eclipse.emf.ecore.resource.ResourceSet;
/**
* Can open new {@link CDOView views} and provide access to openend views.
*
* @author Eike Stepper
* @since 4.1
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
* @apiviz.exclude
* @apiviz.composedOf {@link CDOView} - - views
*/
public interface CDOViewContainer extends IContainer<CDOView>, CDOViewOpener
{
/**
* Returns an array of all open {@link CDOView views} and {@link CDOTransaction transactions} of this session.
*
* @see #openView()
*/
public CDOView[] getViews();
/**
* Returns an array of all {@link CDOView views} and {@link CDOTransaction transactions} of this session that are open on the given branch.
*
* @since 4.2
*/
public CDOView[] getViews(CDOBranch branch);
/**
* @since 4.0
*/
public CDOView getView(int viewID);
/**
* Opens and returns a new {@link CDOView view} on a new EMF {@link ResourceSet resource set}.
*
* @see #openView()
* @since 4.0
*/
public CDOView openView(CDOBranchPoint target);
/**
* Opens and returns a new {@link CDOView view} on the given EMF {@link ResourceSet resource set}.
*
* @see #openView()
* @since 3.0
*/
public CDOView openView(CDOBranch branch, long timeStamp, ResourceSet resourceSet);
/**
* Opens and returns a new {@link CDOView view} on a new EMF {@link ResourceSet resource set}.
* <p>
* Same as calling <code>openView(new ResourceSetImpl())</code>.
*
* @see #openView(CDOBranch, long, ResourceSet)
* @since 3.0
*/
public CDOView openView(CDOBranch branch, long timeStamp);
/**
* Opens and returns a new {@link CDOView view} on a new EMF {@link ResourceSet resource set}.
* <p>
* Same as calling <code>openView(new ResourceSetImpl())</code>.
*
* @see #openView(CDOBranch, long, ResourceSet)
* @since 3.0
*/
public CDOView openView(CDOBranch branch);
/**
* Opens and returns a new {@link CDOView view} on a new EMF {@link ResourceSet resource set}.
* <p>
* Same as calling <code>openView(new ResourceSetImpl())</code>.
*
* @see #openView(CDOBranch, long, ResourceSet)
* @since 3.0
*/
public CDOView openView(long timeStamp);
/**
* Opens and returns a new {@link CDOView view} on the given EMF {@link ResourceSet resource set}.
*
* @see #openView(CDOBranch, long, ResourceSet)
* @since 4.0
*/
public CDOView openView(ResourceSet resourceSet);
/**
* Opens and returns a new {@link CDOView view} on a new EMF {@link ResourceSet resource set}.
* <p>
* Same as calling <code>openView(new ResourceSetImpl())</code>.
*
* @see #openView(CDOBranch, long, ResourceSet)
*/
public CDOView openView();
/**
* Opens and returns a {@link CDOView view} on a new EMF {@link ResourceSet resource set} by resuming a view that has
* previously been made durable by calling {@link CDOView#enableDurableLocking(boolean)
* CDOView.enableDurableLocking(true)}.
* <p>
* Same as calling <code>openView(durableLockingID, new ResourceSetImpl())</code>.
*
* @see #openView(String,ResourceSet)
* @since 4.0
*/
public CDOView openView(String durableLockingID);
}
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