001/**
002 *
003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
004 *
005 * This library is free software; you can redistribute it and/or
006 * modify it under the terms of the GNU Lesser General Public
007 * License as published by the Free Software Foundation; either 
008 * version 2.1 of the License, or (at your option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013 * Lesser General Public License for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public 
016 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
017 * 
018 **/
019package lucee.transformer.cfml.evaluator.impl;
020
021import lucee.transformer.cfml.evaluator.EvaluatorSupport;
022
023
024
025public final class Script extends EvaluatorSupport {
026        
027        //private static TagLibTag javaVersion;
028
029        /**
030         * @see lucee.transformer.cfml.evaluator.EvaluatorSupport#evaluate(lucee.transformer.bytecode.statement.tag.Tag, lucee.transformer.library.tag.TagLibTag, lucee.transformer.library.function.FunctionLib[])
031         */
032        /*public void evaluate(Tag tag,TagLibTag tagLibTag,FunctionLib[] flibs) throws EvaluatorException {
033                Attribute attr = tag.getAttribute("language");
034                if(attr!=null) {
035                        Expression expr = CastString.toExprString(attr.getValue());
036                        if(!(expr instanceof LitString))
037                                throw new EvaluatorException("Attribute language of the Tag script, must be a literal string value");
038                        String str = ((LitString)expr).getString().trim();
039                        if("java".equalsIgnoreCase(str)){
040                                if(javaVersion==null){
041                                        javaVersion=tag.getTagLibTag().duplicate(false);
042                                        javaVersion.setTdbtClass(JavaScriptTransformer.class.getName());
043                                        javaVersion.setTttClass(TagJavaScript.class.getName());
044                                        
045                                }
046                        }
047                        else if(!"cfml".equalsIgnoreCase(str))
048                                throw new EvaluatorException("invalid value for attribute language from tag script ["+str+"], valid values are [cfml,java]");
049                }
050        }*/
051}