01: /*
02: * Copyright (c) 1998-2008 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: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Sam
27: */
28:
29: package com.caucho.servlets.ssi;
30:
31: import com.caucho.vfs.Path;
32:
33: import java.util.HashMap;
34:
35: /**
36: * A factory that returns {@link Statement} for named commands.
37: */
38: public class SSIFactory {
39: /**
40: * Return a statement, or null if the cmd is not known.
41: * @param cmd the name of a command
42: * @param attr a map of attributes and values
43: * @param path a path to the .shtml file
44: *
45: * @return the Statement, or null.
46: */
47: public Statement createStatement(String cmd,
48: HashMap<String, String> attr, Path path) {
49: if ("config".equals(cmd))
50: return ConfigStatement.create(attr, path);
51: else if ("echo".equals(cmd))
52: return EchoStatement.create(attr, path);
53: else if ("include".equals(cmd))
54: return IncludeStatement.create(attr, path);
55: else if ("set".equals(cmd))
56: return SetStatement.create(attr, path);
57: else
58: return null;
59: }
60: }
|