org.eclipse.osbp.xtext.signal/src/org/eclipse/osbp/xtext/signal/SignalDSL.xtext

/**
 *                                                                            
 *  Copyright (c) 2011, 2018 - 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 v1.0       
 *  which accompanies this distribution, and is available at                  
 *  http://www.eclipse.org/legal/epl-v10.html                                 
 *                                                                            
 *  Contributors:                                                      
 * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
 *
 */
grammar org.eclipse.osbp.xtext.signal.SignalDSL 
with org.eclipse.osbp.xtext.oxtype.OXtype

import "http://osbp.eclipse.org/xtext/signal/SignalDSL"
import "http://osbp.eclipse.org/xtext/datainterchange/DataDSL" as data
import "http://osbp.eclipse.org/dsl/common/types/v1" as types
import "http://www.eclipse.org/emf/2002/Ecore" as ecore 


SignalModel:
	importSection=XImportSection?
	packages+=SignalPackage*;

SignalPackage:
	{SignalPackage} 'package' name=QualifiedName 
	('{' (watchers+=SignalWatcher)* 
		 (handlers+=SignalHandler)* 
	'}') ;


SignalWatcher:
	{SignalWatcher}
	'watcher' name=ID
	'directory' directory=STRING 
	'for' signal=SignalTypeEnum
;


SignalHandler:
	{SignalHandler}
	'handlerOn' 
	watcher=[SignalWatcher] 
	(handler=SignalHandling (notification=SignalNotification)?)
;

SignalNotification:
	event=SignalNotificationEnum
	message=STRING; 
	
SignalDatainterchange:
	dataRef=[data::DataInterchange];
	
SignalProcessor:
	SignalDatainterchange;
	
SignalHandling:
	actionType=SignalHandlerTypeEnum
	dataRef=[data::DataInterchange];
//	processor=SignalProcessor;

enum SignalTypeEnum:
	all	= 'all' |
	createsignals = 'createSignals' |
	modifysignals = 'modifySignals' |
	deletesignals = 'deleteSignals';
	
enum SignalNotificationEnum:
	showOnAll | showOnCreate | showOnDelete |showOnModify;

enum SignalHandlerTypeEnum:
	doAfter | doAfterCreate | doAfterDelete| doAfterModify| 
	doBefore | doBeforeCreate | doBeforeModify | doDeforeDelete;

TRANSLATABLEID:
	ID;