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.bytecode.statement.tag.Tag; 022import lucee.transformer.cfml.evaluator.EvaluatorException; 023import lucee.transformer.cfml.evaluator.EvaluatorSupport; 024import lucee.transformer.library.function.FunctionLib; 025import lucee.transformer.library.tag.TagLibTag; 026 027public final class Log extends EvaluatorSupport { 028 029 030 031 /** 032 * 033 * @see lucee.transformer.cfml.evaluator.EvaluatorSupport#evaluate(lucee.transformer.bytecode.statement.tag.Tag, lucee.transformer.library.tag.TagLibTag, lucee.transformer.library.function.FunctionLib[]) 034 */ 035 public void evaluate(Tag tag,TagLibTag tagLibTag,FunctionLib[] flibs) throws EvaluatorException { 036 //TagLoop loop=(TagLoop) tag; 037 // attribute text or exception must be defined 038 if(!tag.containsAttribute("attributecollection") && !tag.containsAttribute("text") && !tag.containsAttribute("exception")) 039 throw new EvaluatorException("Wrong Context, you must define one of the following attributes [text,exception]"); 040 } 041}