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 valuelist 021 */ 022package lucee.runtime.functions.query; 023 024import lucee.commons.lang.ExceptionUtil; 025import lucee.runtime.PageContext; 026import lucee.runtime.db.SQLCaster; 027import lucee.runtime.exp.PageException; 028import lucee.runtime.functions.BIF; 029import lucee.runtime.op.Caster; 030import lucee.runtime.type.Array; 031import lucee.runtime.type.ArrayImpl; 032import lucee.runtime.type.QueryColumn; 033 034public class ValueArray extends BIF { 035 036 private static final long serialVersionUID = -1810991362001086246L; 037 038 public static Array call(PageContext pc , QueryColumn column) throws PageException { 039 Array arr=new ArrayImpl(); 040 int size=column.size(); 041 Object obj; 042 short type = SQLCaster.toCFType(column.getType(), lucee.commons.lang.CFTypes.TYPE_UNDEFINED); 043 044 for(int i=1;i<=size;i++) { 045 obj=column.get(i,null); 046 try{ 047 obj=Caster.castTo(pc, type, column.getTypeAsString(), obj); 048 } 049 catch(Throwable t){ 050 ExceptionUtil.rethrowIfNecessary(t); 051 } 052 arr.append(obj); 053 } 054 return arr; 055 } 056 057 public static Array call(PageContext pc , String strQueryColumn) throws PageException { 058 return call(pc, ValueList.toColumn(pc,strQueryColumn)); 059 } 060 061 @Override 062 public Object invoke(PageContext pc, Object[] args) throws PageException { 063 if(args[0] instanceof QueryColumn) return call(pc, (QueryColumn)args[0]); 064 return call(pc,Caster.toString(args[0])); 065 } 066}