1 /* 2 * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved 3 * 4 * This file is part of Resin(R) Open Source 5 * 6 * Each copy or derived work must preserve the copyright notice and this 7 * notice unmodified. 8 * 9 * Resin Open Source is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * Resin Open Source is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty 17 * of NON-INFRINGEMENT. See the GNU General Public License for more 18 * details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with Resin Open Source; if not, write to the 22 * Free SoftwareFoundation, Inc. 23 * 59 Temple Place, Suite 330 24 * Boston, MA 02111-1307 USA 25 * 26 * @author Scott Ferguson 27 */ 28 29 package com.caucho.jsp; 30 31 import javax.servlet.SingleThreadModel; 32 import javax.servlet.jsp.HttpJspPage; 33 import java.io.IOException; 34 35 /** 36 * Wraps Java JSP files using 'extends' in a page. Since a JSP file which 37 * uses 'extends' does not subclass from Page, we need to wrap it with 38 * a Page-compatible class. 39 * 40 * <p>Because it inherits from Page, the wrapped page still be recompiled 41 * when the underlying page changes. 42 */ 43 class SingleThreadWrapperPage extends WrapperPage 44 implements SingleThreadModel { 45 SingleThreadWrapperPage(HttpJspPage child) 46 throws IOException 47 { 48 super(child); 49 } 50 } 51