Signature_and_callSwitch.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.ocl.examples.impactanalyzer.example.signature_and_call.util;

import java.util.List;

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

import org.eclipse.ocl.examples.impactanalyzer.example.signature_and_call.*;

/**
 * <!-- 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.ocl.examples.impactanalyzer.example.signature_and_call.Signature_and_callPackage
 * @generated
 */
public class Signature_and_callSwitch<T> {
    /**
     * The cached model package
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected static Signature_and_callPackage modelPackage;

    /**
     * Creates an instance of the switch.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public Signature_and_callSwitch() {
        if (modelPackage == null) {
            modelPackage = Signature_and_callPackage.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 T 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 T doSwitch(EClass theEClass, EObject theEObject) {
        if (theEClass.eContainer() == modelPackage) {
            return doSwitch(theEClass.getClassifierID(), theEObject);
        }
        else {
            List<EClass> eSuperTypes = theEClass.getESuperTypes();
            return
                eSuperTypes.isEmpty() ?
                    defaultCase(theEObject) :
                    doSwitch(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 T doSwitch(int classifierID, EObject theEObject) {
        switch (classifierID) {
            case Signature_and_callPackage.SIGNATURE: {
                Signature signature = (Signature)theEObject;
                T result = caseSignature(signature);
                if (result == null) result = caseNamed(signature);
                if (result == null) result = defaultCase(theEObject);
                return result;
            }
            case Signature_and_callPackage.PARAMETER: {
                Parameter parameter = (Parameter)theEObject;
                T result = caseParameter(parameter);
                if (result == null) result = caseNamed(parameter);
                if (result == null) result = defaultCase(theEObject);
                return result;
            }
            case Signature_and_callPackage.NAMED: {
                Named named = (Named)theEObject;
                T result = caseNamed(named);
                if (result == null) result = defaultCase(theEObject);
                return result;
            }
            case Signature_and_callPackage.CALL: {
                Call call = (Call)theEObject;
                T result = caseCall(call);
                if (result == null) result = caseExpression(call);
                if (result == null) result = defaultCase(theEObject);
                return result;
            }
            case Signature_and_callPackage.EXPRESSION: {
                Expression expression = (Expression)theEObject;
                T result = caseExpression(expression);
                if (result == null) result = defaultCase(theEObject);
                return result;
            }
            case Signature_and_callPackage.STRING_LITERAL: {
                StringLiteral stringLiteral = (StringLiteral)theEObject;
                T result = caseStringLiteral(stringLiteral);
                if (result == null) result = caseExpression(stringLiteral);
                if (result == null) result = defaultCase(theEObject);
                return result;
            }
            default: return defaultCase(theEObject);
        }
    }

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

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

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

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

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

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

} //Signature_and_callSwitch