01: /**********************************************************************************
02: * $URL: https://source.sakaiproject.org/svn/velocity/tags/sakai_2-4-1/tool/src/java/org/sakaiproject/cheftool/VmServlet.java $
03: * $Id: VmServlet.java 7247 2006-03-29 21:09:51Z ggolden@umich.edu $
04: ***********************************************************************************
05: *
06: * Copyright (c) 2003, 2004, 2005, 2006 The Sakai Foundation.
07: *
08: * Licensed under the Educational Community License, Version 1.0 (the "License");
09: * you may not use this file except in compliance with the License.
10: * You may obtain a copy of the License at
11: *
12: * http://www.opensource.org/licenses/ecl1.php
13: *
14: * Unless required by applicable law or agreed to in writing, software
15: * distributed under the License is distributed on an "AS IS" BASIS,
16: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17: * See the License for the specific language governing permissions and
18: * limitations under the License.
19: *
20: **********************************************************************************/package org.sakaiproject.cheftool;
21:
22: import javax.servlet.http.HttpServletRequest;
23: import javax.servlet.http.HttpServletResponse;
24:
25: import org.sakaiproject.util.Validator;
26:
27: /**
28: * <p>
29: * VmServlet adds a standard validator to the VmServlet from the velocity module {@link org.sakaiproject.vm.VmServlet}.
30: * </p>
31: */
32: public abstract class VmServlet extends org.sakaiproject.vm.VmServlet {
33: /** A validator. */
34: protected final Validator m_validator = new Validator();
35:
36: /**
37: * Add some standard references to the vm context.
38: *
39: * @param request
40: * The request.
41: * @param response
42: * The response.
43: */
44: protected void setVmStdRef(HttpServletRequest request,
45: HttpServletResponse response) {
46: super .setVmStdRef(request, response);
47:
48: // include some standard references
49: setVmReference("sakai_Validator", m_validator, request);
50: }
51: }
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