/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.jst.pagedesigner.dtmanager.dtinfo.internal.util;

import java.util.List;

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

import org.eclipse.jst.pagedesigner.dtmanager.dtinfo.internal.provisional.*;

/**
 * <!-- 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.jst.pagedesigner.dtmanager.dtinfo.internal.provisional.DTInfoPackage
 * @generated
 */
public class DTInfoSwitch {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final String copyright = "Copyright (c) 2007 Oracle Corporation";

	/**
	 * The cached model package
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static DTInfoPackage modelPackage;

	/**
	 * Creates an instance of the switch.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DTInfoSwitch() {
		if (modelPackage == null) {
			modelPackage = DTInfoPackage.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 {
			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) {
			case DTInfoPackage.DT_INFO: {
				DTInfo dtInfo = (DTInfo)theEObject;
				Object result = caseDTInfo(dtInfo);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case DTInfoPackage.TAG_CONVERT_INFO: {
				TagConvertInfo tagConvertInfo = (TagConvertInfo)theEObject;
				Object result = caseTagConvertInfo(tagConvertInfo);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case DTInfoPackage.OPERATION: {
				Operation operation = (Operation)theEObject;
				Object result = caseOperation(operation);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case DTInfoPackage.PARAMETER: {
				Parameter parameter = (Parameter)theEObject;
				Object result = caseParameter(parameter);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case DTInfoPackage.TAG_DECORATE_INFO: {
				TagDecorateInfo tagDecorateInfo = (TagDecorateInfo)theEObject;
				Object result = caseTagDecorateInfo(tagDecorateInfo);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			case DTInfoPackage.RESOLVE_ATTRIBUTE_VALUE: {
				ResolveAttributeValue resolveAttributeValue = (ResolveAttributeValue)theEObject;
				Object result = caseResolveAttributeValue(resolveAttributeValue);
				if (result == null) result = defaultCase(theEObject);
				return result;
			}
			default: return defaultCase(theEObject);
		}
	}

	/**
	 * Returns the result of interpretting the object as an instance of '<em>DT Info</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>DT Info</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public Object caseDTInfo(DTInfo object) {
		return null;
	}

	/**
	 * Returns the result of interpretting the object as an instance of '<em>Tag Convert Info</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>Tag Convert Info</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public Object caseTagConvertInfo(TagConvertInfo object) {
		return null;
	}

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

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

	/**
	 * Returns the result of interpretting the object as an instance of '<em>Tag Decorate Info</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>Tag Decorate Info</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public Object caseTagDecorateInfo(TagDecorateInfo object) {
		return null;
	}

	/**
	 * Returns the result of interpretting the object as an instance of '<em>Resolve Attribute Value</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>Resolve Attribute Value</em>'.
	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
	 * @generated
	 */
	public Object caseResolveAttributeValue(ResolveAttributeValue 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;
	}

} //DTInfoSwitch