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: MainModelShowMojo.java 3838 2011-10-08 20:15:41Z schulte2005 $ 029 * 030 */ 031 package org.jomc.mojo; 032 033 import org.apache.maven.plugin.MojoExecutionException; 034 import org.jomc.modlet.Model; 035 import org.jomc.modlet.ModelContext; 036 037 /** 038 * Displays a project's main model. 039 * 040 * @author <a href="mailto:schulte2005@users.sourceforge.net">Christian Schulte</a> 041 * @version $JOMC: MainModelShowMojo.java 3838 2011-10-08 20:15:41Z schulte2005 $ 042 * 043 * @goal show-main-model 044 * @threadSafe 045 * @requiresDependencyResolution test 046 * @since 1.1 047 */ 048 public final class MainModelShowMojo extends AbstractModelShowMojo 049 { 050 051 /** 052 * Execution strategy of the goal ({@code always} or {@code once-per-session}). 053 * 054 * @parameter default-value="once-per-session" expression="${jomc.showMainModelExecutionStrategy}" 055 */ 056 private String showMainModelExecutionStrategy; 057 058 /** Creates a new {@code MainModelShowMojo} instance. */ 059 public MainModelShowMojo() 060 { 061 super(); 062 } 063 064 @Override 065 protected Model getDisplayModel( final ModelContext modelContext ) throws MojoExecutionException 066 { 067 return this.getModel( modelContext ); 068 } 069 070 @Override 071 protected ClassLoader getDisplayClassLoader() throws MojoExecutionException 072 { 073 return this.getMainClassLoader(); 074 } 075 076 @Override 077 protected String getGoal() throws MojoExecutionException 078 { 079 return "show-main-model"; 080 } 081 082 @Override 083 protected String getExecutionStrategy() throws MojoExecutionException 084 { 085 return this.showMainModelExecutionStrategy; 086 } 087 088 }