<%@ jet package="org.eclipse.emf.codegen.ecore.templates.model" imports="java.util.* org.eclipse.emf.codegen.ecore.genmodel.*" class="SwitchClass" version="$Id: SwitchClass.javajet,v 1.4 2004/07/29 13:32:42 marcelop Exp $" %>
<%
/**
 * <copyright>
 *
 * Copyright (c) 2002-2004 IBM Corporation and others.
 * All rights reserved.   This program and the accompanying materials
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 *
 * Contributors:
 *   IBM - Initial API and implementation
 *
 * </copyright>
 */
%>
<%GenPackage genPackage = (GenPackage)argument; GenModel genModel=genPackage.getGenModel();%>
<%@ include file="../Header.jetinc"%>
package <%=genPackage.getUtilitiesPackageName()%>;

<%genModel.addImport("org.eclipse.emf.ecore.EClass");%>
<%genModel.addImport("org.eclipse.emf.ecore.EObject");%>
<%if (!genPackage.hasJavaLangConflict()) genModel.addImport(genPackage.getInterfacePackageName() + ".*");%>
<%genModel.markImportLocation(stringBuffer);%>

/**
 * <!-- begin-user-doc -->
 * The <b>Switch</b> for the model's inheritance hierarchy.
 * It supports the call {@link #doSwitch(EObject) doSwitch(object)}
 * to invoke the <code>caseXXX</code> method for each class of the model,
 * starting with the actual class of the object
 * and proceeding up the inheritance hierarchy
 * until a non-null result is returned,
 * which is the result of the switch.
 * <!-- end-user-doc -->
 * @see <%=genPackage.getQualifiedPackageInterfaceName()%>
 * @generated
 */
public class <%=genPackage.getSwitchClassName()%>
{
<%if (genModel.getCopyrightText() != null) {%>
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final <%=genModel.getImportedName("java.lang.String")%> copyright = "<%=genModel.getCopyrightText()%>";<%=genModel.getNonNLS()%>

<%}%>
	/**
	 * The cached model package
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static <%=genPackage.getImportedPackageInterfaceName()%> modelPackage;

	/**
	 * Creates an instance of the switch.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public <%=genPackage.getSwitchClassName()%>()
	{
		if (modelPackage == null)
		{
			modelPackage = <%=genPackage.getImportedPackageInterfaceName()%>.eINSTANCE;
		}
	}

	/**
	 * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the first non-null result returned by a <code>caseXXX</code> call.
	 * @generated
	 */
	public Object doSwitch(EObject theEObject)
	{
		return doSwitch(theEObject.eClass(), theEObject);
	}

	/**
	 * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the first non-null result returned by a <code>caseXXX</code> call.
	 * @generated
	 */
	protected Object doSwitch(EClass theEClass, EObject theEObject)
	{
		if (theEClass.eContainer() == modelPackage)
		{
			return doSwitch(theEClass.getClassifierID(), theEObject);
		}
		else
		{
			<%=genModel.getImportedName("java.util.List")%> eSuperTypes = theEClass.getESuperTypes();
			return
				eSuperTypes.isEmpty() ?
					defaultCase(theEObject) :
					doSwitch((EClass)eSuperTypes.get(0), theEObject);
		}
	}

	/**
	 * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the first non-null result returned by a <code>caseXXX</code> call.
	 * @generated
	 */
	protected Object doSwitch(int classifierID, EObject theEObject)
	{
		switch (classifierID)
		{
<%for (Iterator i=genPackage.getGenClasses().iterator(); i.hasNext();) { GenClass genClass = (GenClass)i.next();%>
<%if (!genClass.isAbstract() && !genClass.isEObject()) { String result = "result".equals(genClass.getSafeUncapName()) ? "theResult" : "result"; %>
			case <%=genPackage.getImportedPackageInterfaceName()%>.<%=genPackage.getClassifierID(genClass)%>:
			{
				<%=genClass.getImportedInterfaceName()%> <%=genClass.getSafeUncapName()%> = (<%=genClass.getImportedInterfaceName()%>)theEObject;
				Object <%=result%> = case<%=genPackage.getClassUniqueName(genClass)%>(<%=genClass.getSafeUncapName()%>);
<%for (Iterator b=genClass.getSwitchGenClasses().iterator(); b.hasNext();) { GenClass baseGenClass = (GenClass)b.next();%>
				if (<%=result%> == null) <%=result%> = case<%=genPackage.getClassUniqueName(baseGenClass)%>(<%=genClass.getSafeUncapName()%>);
<%}%>
				if (<%=result%> == null) <%=result%> = defaultCase(theEObject);
				return <%=result%>;
			}
<%}%>
<%}%>
			default: return defaultCase(theEObject);
		}
	}
<%for (Iterator i=genPackage.getAllSwitchGenClasses().iterator(); i.hasNext();) { GenClass genClass = (GenClass)i.next();%>

	/**
	 * Returns the result of interpretting the object as an instance of '<em><%=genClass.getFormattedName()%></em>'.
	 * <!-- begin-user-doc -->
	 * This implementation returns null;
	 * returning a non-null result will terminate the switch.
	 * <!-- end-user-doc -->
	 * @param object the target of the switch.
	 * @return the result of interpretting the object as an instance of '<em><%=genClass.getFormattedName()%></em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public Object case<%=genPackage.getClassUniqueName(genClass)%>(<%=genClass.getImportedInterfaceName()%> object)
	{
		return null;
	}
<%}%>

	/**
	 * Returns the result of interpretting the object as an instance of '<em>EObject</em>'.
	 * <!-- begin-user-doc -->
	 * This implementation returns null;
	 * returning a non-null result will terminate the switch, but this is the last case anyway.
	 * <!-- end-user-doc -->
	 * @param object the target of the switch.
	 * @return the result of interpretting the object as an instance of '<em>EObject</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject)
	 * @generated
	 */
	public Object defaultCase(EObject object)
	{
		return null;
	}

} //<%=genPackage.getSwitchClassName()%>
<%genModel.emitSortedImports();%>
