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/*******************************************************************************
* Copyright (c) 2005, 2007 committers of openArchitectureWare 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:
* committers of openArchitectureWare - initial API and implementation
*******************************************************************************/
package org.eclipse.xtend.typesystem.emf;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.mwe.core.ConfigurationException;
import org.eclipse.xtend.typesystem.MetaModel;
public class EmfMetaModel extends EmfRegistryMetaModel implements MetaModel {
private EPackage metamodel;
public EmfMetaModel() {
}
public EmfMetaModel(final EPackage metamodel) {
this.metamodel = metamodel;
}
public void setMetaModelDescriptor(final String ePackageDescriptor) {
metamodel = EcoreUtil2.getEPackageByDescriptorClassName(ePackageDescriptor);
if (metamodel == null) {
throw new ConfigurationException("Couldn't find ePackage Descriptor '" + ePackageDescriptor);
}
}
public void setMetaModelPackage(final String ePackage) {
metamodel = EcoreUtil2.getEPackageByClassName(ePackage);
if (metamodel == null) {
throw new ConfigurationException("Couldn't find ePackage '" + ePackage);
}
}
public void setMetaModelFile(final String metaModelFile) {
metamodel = EcoreUtil2.getEPackage(metaModelFile);
if (metamodel == null) {
throw new ConfigurationException("Couldn't load ecore file '" + metaModelFile);
}
}
@Override
protected EPackage[] allPackages() {
return new EPackage[]{metamodel};
}
}
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