1 /*
2 * Copyright (C) Christian Schulte, 2005-206
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * o Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * o Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
18 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
19 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $JOMC: NullModelValidator.java 3851 2011-10-10 16:25:09Z schulte2005 $
29 *
30 */
31 package org.jomc.modlet.test.support;
32
33 import org.jomc.modlet.Model;
34 import org.jomc.modlet.ModelContext;
35 import org.jomc.modlet.ModelException;
36 import org.jomc.modlet.ModelValidationReport;
37 import org.jomc.modlet.ModelValidator;
38
39 /**
40 * {@code ModelValidator} test implementation returning {@code null}.
41 *
42 * @author <a href="mailto:schulte2005@users.sourceforge.net">Christian Schulte</a> 1.0
43 * @version $JOMC: NullModelValidator.java 3851 2011-10-10 16:25:09Z schulte2005 $
44 */
45 public final class NullModelValidator implements ModelValidator
46 {
47
48 public NullModelValidator()
49 {
50 super();
51 }
52
53 public ModelValidationReport validateModel( final ModelContext context, final Model model ) throws ModelException
54 {
55 if ( context == null )
56 {
57 throw new NullPointerException( "context" );
58 }
59 if ( model == null )
60 {
61 throw new NullPointerException( "model" );
62 }
63
64 context.setAttribute( NullModelValidator.class.getName(), this );
65 return null;
66 }
67
68 }