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 4613 2012-09-22 10:07:08Z schulte $ 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:cs@schulte.it">Christian Schulte</a> 1.0 43 * @version $JOMC: NullModelValidator.java 4613 2012-09-22 10:07:08Z schulte $ 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 }