Bug 117148 Support Accessibility
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/attribute/util/AttributeSwitch.java
{
		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 AttributePackage.ACTION_VALUE :
			{
				ActionValue actionValue = (ActionValue) theEObject;
				Object result = caseActionValue( actionValue );
				if ( result == null )
					result = defaultCase( theEObject );
				return result;