package org.eclipse.stem.definitions.nodes.util;

/*******************************************************************************
 * Copyright (c) 2006 IBM Corporation 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

import java.util.List;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.util.Switch;
import org.eclipse.stem.core.common.Identifiable;
import org.eclipse.stem.core.common.SanityChecker;
import org.eclipse.stem.core.graph.Node;
import org.eclipse.stem.definitions.nodes.*;
import org.eclipse.stem.definitions.nodes.GeographicFeature;
import org.eclipse.stem.definitions.nodes.NodesPackage;
import org.eclipse.stem.definitions.nodes.Region;

/**
 * <!-- 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.stem.definitions.nodes.NodesPackage
 * @generated
 */
public class NodesSwitch<T1> extends Switch<T1> {
	/**
	 * The cached model package
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static NodesPackage modelPackage;

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

	/**
	 * Checks whether this is a switch for the given package.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param 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 NodesPackage.GEOGRAPHIC_FEATURE: {
				GeographicFeature geographicFeature = (GeographicFeature)theEObject;
				T1 result = caseGeographicFeature(geographicFeature);
				if (result == null) result = caseGraph_Node(geographicFeature);
				if (result == null) result = caseIdentifiable(geographicFeature);
				if (result == null) result = caseComparable(geographicFeature);
				if (result == null) result = caseSanityChecker(geographicFeature);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case NodesPackage.REGION: {
				Region region = (Region)theEObject;
				T1 result = caseRegion(region);
				if (result == null) result = caseGeographicFeature(region);
				if (result == null) result = caseGraph_Node(region);
				if (result == null) result = caseIdentifiable(region);
				if (result == null) result = caseComparable(region);
				if (result == null) result = caseSanityChecker(region);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case NodesPackage.NODE: {
				Node node = (Node)theEObject;
				T1 result = caseNode(node);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			default: return defaultCase(theEObject);
		}
	}

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

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

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

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

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

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

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

} //NodesSwitch