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/**
* Copyright (c) 2011-2012 Eclipse contributors 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
*/
package org.eclipse.emf.test.ecore.xcore;
import org.eclipse.emf.codegen.ecore.genmodel.GenClass;
import org.eclipse.emf.codegen.ecore.genmodel.GenDataType;
import org.eclipse.emf.codegen.ecore.genmodel.GenFeature;
import org.eclipse.emf.codegen.ecore.genmodel.GenModel;
import org.eclipse.emf.codegen.ecore.genmodel.GenModelPackage;
import org.eclipse.emf.codegen.ecore.genmodel.GenPackage;
import org.eclipse.emf.codegen.ecore.genmodel.util.GenModelSwitch;
import org.eclipse.emf.ecore.ENamedElement;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.EcorePackage;
import org.eclipse.emf.ecore.util.EcoreSwitch;
import org.eclipse.xtext.EcoreUtil2;
public class GenModelFormatter extends EObjectFormatter
{
private static class EcoreTitleSwitch extends EcoreSwitch<String>
{
@Override
public String caseENamedElement(ENamedElement object)
{
EPackage pkg = EcoreUtil2.getContainerOfType(object, EPackage.class);
StringBuilder result = new StringBuilder();
if (pkg != object)
{
result.append(pkg.getName());
result.append("::");
}
result.append(object.getName());
return result.toString();
}
@Override
public String caseEStructuralFeature(EStructuralFeature object)
{
StringBuilder result = new StringBuilder();
result.append(doSwitch(object.getEContainingClass()));
result.append("::");
result.append(object.getName());
return result.toString();
}
}
private static class GenModelTitleSwitch extends GenModelSwitch<String>
{
@Override
public String caseGenClass(GenClass object)
{
return object.getQualifiedInterfaceName();
}
@Override
public String caseGenDataType(GenDataType object)
{
return object.getQualifiedInstanceClassName();
}
@Override
public String caseGenFeature(GenFeature object)
{
StringBuilder result = new StringBuilder();
result.append(doSwitch(object.getGenClass()));
result.append(".");
result.append(object.getName());
return result.toString();
}
@Override
public String caseGenModel(GenModel object)
{
return object.getModelName();
}
@Override
public String caseGenPackage(GenPackage object)
{
return object.getQualifiedPackageInterfaceName();
}
}
@Override
protected String formatCrossRefValue(EObject object, EReference feature, EObject value)
{
if (value != null && !value.eIsProxy())
{
String title = null;
if (value.eClass().getEPackage() == EcorePackage.eINSTANCE)
title = new EcoreTitleSwitch().doSwitch(value);
else if (value.eClass().getEPackage() == GenModelPackage.eINSTANCE)
title = new GenModelTitleSwitch().doSwitch(value);
if (title != null)
return value.eClass().getName() + " " + title;
}
return super.formatCrossRefValue(object, feature, value);
}
}
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