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 **/ 019/** 020 * Implements the CFML Function refind 021 */ 022package lucee.runtime.functions.string; 023 024import lucee.runtime.PageContext; 025import lucee.runtime.exp.ExpressionException; 026import lucee.runtime.exp.FunctionException; 027import lucee.runtime.exp.PageException; 028import lucee.runtime.functions.BIF; 029import lucee.runtime.op.Caster; 030import lucee.runtime.regex.Perl5Util; 031import lucee.runtime.type.Array; 032 033import org.apache.oro.text.regex.MalformedPatternException; 034 035public final class REMatchNoCase extends BIF { 036 037 private static final long serialVersionUID = 7300917722574558505L; 038 039 public static Array call(PageContext pc , String regExpr, String str) throws ExpressionException { 040 try { 041 return Perl5Util.match(regExpr, str, 1, false); 042 } 043 catch (MalformedPatternException e) { 044 throw new FunctionException(pc,"REMatchNoCase",1,"regularExpression",e.getMessage()); 045 } 046 } 047 048 @Override 049 public Object invoke(PageContext pc, Object[] args) throws PageException { 050 if(args.length==2) 051 return call(pc, Caster.toString(args[0]), Caster.toString(args[1])); 052 053 throw new FunctionException(pc, "REMatchNoCase", 2, 2, args.length); 054 } 055}