org.eclipse.osbp.xtext.basic/src/org/eclipse/osbp/xtext/basic/valueconverter/TRANSLATABLESTRINGValueConverter.java

/**
 *                                                                            
 *  Copyright (c) 2011, 2016 - 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
 * 
 */
 package org.eclipse.osbp.xtext.basic.valueconverter;

import org.antlr.runtime.Token;
import org.antlr.runtime.TokenSource;
import org.eclipse.xtext.conversion.impl.STRINGValueConverter;

public class TRANSLATABLESTRINGValueConverter extends STRINGValueConverter {
	
	protected void assertTokens(String value, TokenSource tokenSource, String escapedString) {
		if (tokenSource == null)
			return;
		Token token = tokenSource.nextToken();
		if (!escapedString.equals(token.getText())) {
			throw createTokenContentMismatchException(value, escapedString, token);
		}
		if (!getRuleName().toUpperCase().equals("TRANSLATABLESTRING") && !getRuleName(token).equals("STRING")) {
			throw createTokenTypeMismatchException(value, escapedString, token);
		}
		String reparsedValue = toValue(token.getText(), null);
		if (value != reparsedValue && !value.equals(reparsedValue)) {
			throw createTokenContentMismatchException(value, escapedString, token);
		}
	}


}