/**
 * Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0 
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *         Florian Pirchner - Initial implementation
 */
package org.eclipse.osbp.vaaclipse.ui.preferences.model.util;

import org.eclipse.e4.ui.model.application.MApplicationElement;
import org.eclipse.e4.ui.model.application.MContribution;

import org.eclipse.e4.ui.model.application.ui.MElementContainer;
import org.eclipse.e4.ui.model.application.ui.MLocalizable;
import org.eclipse.e4.ui.model.application.ui.MUIElement;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;

import org.eclipse.emf.ecore.util.Switch;

import org.eclipse.osbp.vaaclipse.ui.preferences.model.*;

import org.eclipse.osbp.vaaclipse.ui.preferences.model.metadata.PreferencesPackage;

/**
 * <!-- 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 org.eclipse.osbp.vaaclipse.ui.preferences.model.metadata.PreferencesPackage
 * @generated
 */
public class PreferencesSwitch<T1> extends Switch<T1> {
	/**
	 * The cached model package <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected static PreferencesPackage modelPackage;

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

	/**
	 * Checks whether this is a switch for the given package. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @parameter ePackage the package in question.
	 * @return whether this is a switch for the given package.
	 * @generated
	 */
	@Override
	protected boolean isSwitchFor(EPackage ePackage) {
		return ePackage == modelPackage;
	}

	/**
	 * 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
	 */
	@Override
	protected T1 doSwitch(int classifierID, EObject theEObject) {
		switch (classifierID) {
		case PreferencesPackage.PREFERENCES_CATEGORY: {
			PreferencesCategory preferencesCategory = (PreferencesCategory) theEObject;
			T1 result = casePreferencesCategory(preferencesCategory);
			if (result == null)
				result = caseApplicationElement(preferencesCategory);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.PREFERENCES_PAGE: {
			PreferencesPage preferencesPage = (PreferencesPage) theEObject;
			T1 result = casePreferencesPage(preferencesPage);
			if (result == null)
				result = caseElementContainer(preferencesPage);
			if (result == null)
				result = caseContribution(preferencesPage);
			if (result == null)
				result = caseUIElement(preferencesPage);
			if (result == null)
				result = caseApplicationElement(preferencesPage);
			if (result == null)
				result = caseLocalizable(preferencesPage);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.FIELD_EDITOR: {
			FieldEditor<?> fieldEditor = (FieldEditor<?>) theEObject;
			T1 result = caseFieldEditor(fieldEditor);
			if (result == null)
				result = caseUIElement(fieldEditor);
			if (result == null)
				result = caseApplicationElement(fieldEditor);
			if (result == null)
				result = caseLocalizable(fieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.BOOLEAN_FIELD_EDITOR: {
			BooleanFieldEditor booleanFieldEditor = (BooleanFieldEditor) theEObject;
			T1 result = caseBooleanFieldEditor(booleanFieldEditor);
			if (result == null)
				result = caseFieldEditor(booleanFieldEditor);
			if (result == null)
				result = caseUIElement(booleanFieldEditor);
			if (result == null)
				result = caseApplicationElement(booleanFieldEditor);
			if (result == null)
				result = caseLocalizable(booleanFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.LIST_FIELD_EDITOR: {
			ListFieldEditor listFieldEditor = (ListFieldEditor) theEObject;
			T1 result = caseListFieldEditor(listFieldEditor);
			if (result == null)
				result = caseFieldEditor(listFieldEditor);
			if (result == null)
				result = caseContribution(listFieldEditor);
			if (result == null)
				result = caseUIElement(listFieldEditor);
			if (result == null)
				result = caseApplicationElement(listFieldEditor);
			if (result == null)
				result = caseLocalizable(listFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.ENTRY: {
			Entry entry = (Entry) theEObject;
			T1 result = caseEntry(entry);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.COMBO_FIELD_EDITOR: {
			ComboFieldEditor comboFieldEditor = (ComboFieldEditor) theEObject;
			T1 result = caseComboFieldEditor(comboFieldEditor);
			if (result == null)
				result = caseListFieldEditor(comboFieldEditor);
			if (result == null)
				result = caseFieldEditor(comboFieldEditor);
			if (result == null)
				result = caseContribution(comboFieldEditor);
			if (result == null)
				result = caseUIElement(comboFieldEditor);
			if (result == null)
				result = caseApplicationElement(comboFieldEditor);
			if (result == null)
				result = caseLocalizable(comboFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.LIST_EDITOR: {
			ListEditor listEditor = (ListEditor) theEObject;
			T1 result = caseListEditor(listEditor);
			if (result == null)
				result = caseFieldEditor(listEditor);
			if (result == null)
				result = caseContribution(listEditor);
			if (result == null)
				result = caseUIElement(listEditor);
			if (result == null)
				result = caseApplicationElement(listEditor);
			if (result == null)
				result = caseLocalizable(listEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.RADIO_GROUP_FIELD_EDITOR: {
			RadioGroupFieldEditor radioGroupFieldEditor = (RadioGroupFieldEditor) theEObject;
			T1 result = caseRadioGroupFieldEditor(radioGroupFieldEditor);
			if (result == null)
				result = caseListFieldEditor(radioGroupFieldEditor);
			if (result == null)
				result = caseFieldEditor(radioGroupFieldEditor);
			if (result == null)
				result = caseContribution(radioGroupFieldEditor);
			if (result == null)
				result = caseUIElement(radioGroupFieldEditor);
			if (result == null)
				result = caseApplicationElement(radioGroupFieldEditor);
			if (result == null)
				result = caseLocalizable(radioGroupFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.SCALE_FIELD_EDITOR: {
			ScaleFieldEditor scaleFieldEditor = (ScaleFieldEditor) theEObject;
			T1 result = caseScaleFieldEditor(scaleFieldEditor);
			if (result == null)
				result = caseFieldEditor(scaleFieldEditor);
			if (result == null)
				result = caseUIElement(scaleFieldEditor);
			if (result == null)
				result = caseApplicationElement(scaleFieldEditor);
			if (result == null)
				result = caseLocalizable(scaleFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.STRING_FIELD_EDITOR: {
			StringFieldEditor stringFieldEditor = (StringFieldEditor) theEObject;
			T1 result = caseStringFieldEditor(stringFieldEditor);
			if (result == null)
				result = caseFieldEditor(stringFieldEditor);
			if (result == null)
				result = caseUIElement(stringFieldEditor);
			if (result == null)
				result = caseApplicationElement(stringFieldEditor);
			if (result == null)
				result = caseLocalizable(stringFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.INTEGER_FIELD_EDITOR: {
			IntegerFieldEditor integerFieldEditor = (IntegerFieldEditor) theEObject;
			T1 result = caseIntegerFieldEditor(integerFieldEditor);
			if (result == null)
				result = caseFieldEditor(integerFieldEditor);
			if (result == null)
				result = caseUIElement(integerFieldEditor);
			if (result == null)
				result = caseApplicationElement(integerFieldEditor);
			if (result == null)
				result = caseLocalizable(integerFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.FILE_FIELD_EDITOR: {
			FileFieldEditor fileFieldEditor = (FileFieldEditor) theEObject;
			T1 result = caseFileFieldEditor(fileFieldEditor);
			if (result == null)
				result = caseFieldEditor(fileFieldEditor);
			if (result == null)
				result = caseContribution(fileFieldEditor);
			if (result == null)
				result = caseUIElement(fileFieldEditor);
			if (result == null)
				result = caseApplicationElement(fileFieldEditor);
			if (result == null)
				result = caseLocalizable(fileFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.DIRECTORY_FIELD_EDITOR: {
			DirectoryFieldEditor directoryFieldEditor = (DirectoryFieldEditor) theEObject;
			T1 result = caseDirectoryFieldEditor(directoryFieldEditor);
			if (result == null)
				result = caseFieldEditor(directoryFieldEditor);
			if (result == null)
				result = caseContribution(directoryFieldEditor);
			if (result == null)
				result = caseUIElement(directoryFieldEditor);
			if (result == null)
				result = caseApplicationElement(directoryFieldEditor);
			if (result == null)
				result = caseLocalizable(directoryFieldEditor);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.LIST_CRUD: {
			ListCrud listCrud = (ListCrud) theEObject;
			T1 result = caseListCrud(listCrud);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		case PreferencesPackage.LIST_FOLD: {
			ListFold listFold = (ListFold) theEObject;
			T1 result = caseListFold(listFold);
			if (result == null)
				result = defaultCase(theEObject);
			return result;
		}
		default:
			return defaultCase(theEObject);
		}
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Category</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 interpreting the object as an instance of '
	 *         <em>Category</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 casePreferencesCategory(PreferencesCategory object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Page</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 interpreting the object as an instance of '
	 *         <em>Page</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 casePreferencesPage(PreferencesPage object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Field Editor</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 interpreting the object as an instance of '
	 *         <em>Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public <T> T1 caseFieldEditor(FieldEditor<T> object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Boolean Field Editor</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 interpreting the object as an instance of '
	 *         <em>Boolean Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseBooleanFieldEditor(BooleanFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>List Field Editor</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 interpreting the object as an instance of '
	 *         <em>List Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseListFieldEditor(ListFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Entry</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 interpreting the object as an instance of '
	 *         <em>Entry</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseEntry(Entry object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Combo Field Editor</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 interpreting the object as an instance of '
	 *         <em>Combo Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseComboFieldEditor(ComboFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>List Editor</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 interpreting the object as an instance of '
	 *         <em>List Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseListEditor(ListEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Radio Group Field Editor</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 interpreting the object as an instance of '
	 *         <em>Radio Group Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseRadioGroupFieldEditor(RadioGroupFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Scale Field Editor</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 interpreting the object as an instance of '
	 *         <em>Scale Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseScaleFieldEditor(ScaleFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>String Field Editor</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 interpreting the object as an instance of '
	 *         <em>String Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseStringFieldEditor(StringFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Integer Field Editor</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 interpreting the object as an instance of '
	 *         <em>Integer Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseIntegerFieldEditor(IntegerFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>File Field Editor</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 interpreting the object as an instance of '
	 *         <em>File Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseFileFieldEditor(FileFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Directory Field Editor</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 interpreting the object as an instance of '
	 *         <em>Directory Field Editor</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseDirectoryFieldEditor(DirectoryFieldEditor object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>List Crud</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 interpreting the object as an instance of '
	 *         <em>List Crud</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseListCrud(ListCrud object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>List Fold</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 interpreting the object as an instance of '
	 *         <em>List Fold</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseListFold(ListFold object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Element</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 interpreting the object as an instance of '
	 *         <em>Element</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseApplicationElement(MApplicationElement object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Localizable</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 interpreting the object as an instance of '
	 *         <em>Localizable</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseLocalizable(MLocalizable object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>UI Element</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 interpreting the object as an instance of '
	 *         <em>UI Element</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseUIElement(MUIElement object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Element Container</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 interpreting the object as an instance of '
	 *         <em>Element Container</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public <T extends MUIElement> T1 caseElementContainer(
			MElementContainer<T> object) {
		return null;
	}

	/**
	 * Returns the result of interpreting the object as an instance of '
	 * <em>Contribution</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 interpreting the object as an instance of '
	 *         <em>Contribution</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public T1 caseContribution(MContribution object) {
		return null;
	}

	/**
	 * Returns the result of interpreting 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 interpreting the object as an instance of '
	 *         <em>EObject</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject)
	 * @generated
	 */
	@Override
	public T1 defaultCase(EObject object) {
		return null;
	}

} // PreferencesSwitch