001    /*
002     *   Copyright (C) Christian Schulte, 2005-206
003     *   All rights reserved.
004     *
005     *   Redistribution and use in source and binary forms, with or without
006     *   modification, are permitted provided that the following conditions
007     *   are met:
008     *
009     *     o Redistributions of source code must retain the above copyright
010     *       notice, this list of conditions and the following disclaimer.
011     *
012     *     o Redistributions in binary form must reproduce the above copyright
013     *       notice, this list of conditions and the following disclaimer in
014     *       the documentation and/or other materials provided with the
015     *       distribution.
016     *
017     *   THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
018     *   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
019     *   AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
020     *   THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT,
021     *   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
022     *   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
023     *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
024     *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
025     *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
026     *   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
027     *
028     *   $JOMC: TestModelValidateMojo.java 3838 2011-10-08 20:15:41Z schulte2005 $
029     *
030     */
031    package org.jomc.mojo;
032    
033    import java.util.logging.Level;
034    import org.apache.maven.plugin.MojoExecutionException;
035    import org.jomc.modlet.ModelContext;
036    import org.jomc.modlet.ModelValidationReport;
037    
038    /**
039     * Validates a project's test model.
040     *
041     * @author <a href="mailto:schulte2005@users.sourceforge.net">Christian Schulte</a>
042     * @version $JOMC: TestModelValidateMojo.java 3838 2011-10-08 20:15:41Z schulte2005 $
043     *
044     * @phase process-test-classes
045     * @goal validate-test-model
046     * @threadSafe
047     * @requiresDependencyResolution test
048     */
049    public final class TestModelValidateMojo extends AbstractJomcMojo
050    {
051    
052        /** Constant for the name of the tool backing the mojo. */
053        private static final String TOOLNAME = "ModelValidator";
054    
055        /**
056         * Execution strategy of the goal ({@code always} or {@code once-per-session}).
057         *
058         * @parameter default-value="once-per-session" expression="${jomc.validateTestModelExecutionStrategy}"
059         * @since 1.1
060         */
061        private String validateTestModelExecutionStrategy;
062    
063        /** Creates a new {@code TestModelValidateMojo} instance. */
064        public TestModelValidateMojo()
065        {
066            super();
067        }
068    
069        @Override
070        protected void executeTool() throws Exception
071        {
072            this.logSeparator();
073            this.logProcessingModel( TOOLNAME, this.getModel() );
074    
075            final ModelContext context = this.createModelContext( this.getTestClassLoader() );
076            final ModelValidationReport validationReport = context.validateModel( this.getModel( context ) );
077    
078            this.log( context, validationReport.isModelValid() ? Level.INFO : Level.SEVERE, validationReport );
079    
080            if ( !validationReport.isModelValid() )
081            {
082                throw new MojoExecutionException( Messages.getMessage( "failedValidatingTestModel" ) );
083            }
084    
085            this.logToolSuccess( TOOLNAME );
086        }
087    
088        @Override
089        protected String getGoal() throws MojoExecutionException
090        {
091            return "validate-test-model";
092        }
093    
094        @Override
095        protected String getExecutionStrategy() throws MojoExecutionException
096        {
097            return this.validateTestModelExecutionStrategy;
098        }
099    
100    }