01: /*
02: * Copyright (c) 1998-2001 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * 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: *
23: * Free Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package javax.servlet.jsp;
31:
32: import javax.servlet.Servlet;
33: import javax.servlet.ServletContext;
34: import javax.servlet.ServletRequest;
35: import javax.servlet.ServletResponse;
36:
37: /**
38: * JspFactory objects should not be used by JSP authors.
39: */
40: public abstract class JspFactory {
41: private static JspFactory _factory;
42:
43: public static JspFactory getDefaultFactory() {
44: return _factory;
45: }
46:
47: public static void setDefaultFactory(JspFactory deflt) {
48: _factory = deflt;
49: }
50:
51: public abstract PageContext getPageContext(Servlet servlet,
52: ServletRequest request, ServletResponse response,
53: String errorPageURL, boolean needsSession, int buffer,
54: boolean autoflush);
55:
56: public abstract void releasePageContext(PageContext pc);
57:
58: public abstract JspEngineInfo getEngineInfo();
59:
60: public abstract JspApplicationContext getJspApplicationContext(
61: ServletContext context);
62: }
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