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/*****************************************************************************
* Copyright (c) 2013 CEA LIST.
*
* 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:
* Remi Schnekenburger (CEA LIST) - Initial API and implementation
* Gabriel Pascual (ALL4TEC) gabriel.pascual@all4tec.net - Bug 436952
*
*****************************************************************************/
package org.eclipse.papyrus.infra.core.resource;
import java.util.List;
import java.util.Set;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.resource.ResourceSet;
/**
* Abstract Implementation of the {@link IModel} interface.
*/
public abstract class AbstractModel implements IModel {
/** Default encoding */
public static final String ENCODING = "UTF-8"; //$NON-NLS-1$
/** The associated ModelManager */
protected ModelSet modelSet;
/** List of attached snippets */
protected ModelSnippetList snippets = new ModelSnippetList();
/** list of Models (referenced by identifiers) that should be loaded before this one can be loaded */
protected List<String> afterLoadModelIdentifiers;
/** list of Models (referenced by identifiers) that should not be loaded before this one is unloaded */
protected List<String> unloadBeforeModelIdentifiers;
/**
* {@inheritDoc}
*/
@Override
public void init(ModelSet modelSet) {
this.modelSet = modelSet;
}
/**
* Returns the ModelSet given during initialization
*
* @return the ModelSet given during initialization
*/
protected ModelSet getModelManager() {
return modelSet;
}
/**
* Returns the associated ResourceSet containing the resources of this model.
*
* @return the associated ResourceSet containing the resources of this model.
*/
protected ResourceSet getResourceSet() {
return modelSet;
}
/**
* {@inheritDoc}
*/
@Override
public abstract String getIdentifier();
/**
* {@inheritDoc}
*/
@Override
public void addModelSnippet(IModelSnippet snippet) {
snippets.add(snippet);
}
/**
* {@inheritDoc}
*/
@Override
public void setAfterLoadModelDependencies(List<String> afterLoadModelIdentifiers) {
this.afterLoadModelIdentifiers = afterLoadModelIdentifiers;
}
/**
* {@inheritDoc}
*/
@Override
public List<String> getAfterLoadModelIdentifiers() {
return afterLoadModelIdentifiers;
}
/**
* {@inheritDoc}
*/
@Override
public void setBeforeUnloadDependencies(List<String> unloadBeforeModelIdentifiers) {
this.unloadBeforeModelIdentifiers = unloadBeforeModelIdentifiers;
}
/**
* {@inheritDoc}
*/
@Override
public List<String> getUnloadBeforeModelIdentifiers() {
return unloadBeforeModelIdentifiers;
}
@Override
public void unload() {
this.modelSet = null;
snippets.clear();
}
@Override
public boolean isModelFor(Object element) {
return false;
}
/**
* @see org.eclipse.papyrus.infra.core.resource.IModel#cleanModel(java.util.Set)
*
* @param toDeleteOnSave
*/
@Override
public void cleanModel(Set<URI> resourcesToDelete) {
// Nothing to do
}
}
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