001    /*******************************************************************************
002     * Portions created by Sebastian Thomschke are copyright (c) 2005-2011 Sebastian
003     * Thomschke.
004     * 
005     * All Rights Reserved. This program and the accompanying materials
006     * are made available under the terms of the Eclipse Public License v1.0
007     * which accompanies this distribution, and is available at
008     * http://www.eclipse.org/legal/epl-v10.html
009     * 
010     * Contributors:
011     *     Sebastian Thomschke - initial implementation.
012     *******************************************************************************/
013    package net.sf.oval.constraint;
014    
015    import net.sf.oval.Validator;
016    import net.sf.oval.configuration.annotation.AbstractAnnotationCheck;
017    import net.sf.oval.context.OValContext;
018    
019    /**
020     * @author Sebastian Thomschke
021     */
022    public class NotNullCheck extends AbstractAnnotationCheck<NotNull>
023    {
024            private static final long serialVersionUID = 1L;
025    
026            /**
027             * {@inheritDoc}
028             */
029            public boolean isSatisfied(final Object validatedObject, final Object valueToValidate, final OValContext context,
030                            final Validator validator)
031            {
032                    return valueToValidate != null;
033            }
034    }