001package org.apache.maven.plugins.enforcer; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import org.apache.maven.enforcer.rule.api.EnforcerRuleException; 023import org.apache.maven.enforcer.rule.api.EnforcerRuleHelper; 024import org.apache.maven.plugin.logging.Log; 025import org.apache.maven.plugins.enforcer.utils.DistributionManagementCheck; 026import org.apache.maven.project.MavenProject; 027import org.codehaus.plexus.component.configurator.expression.ExpressionEvaluationException; 028 029/** 030 * This rule will check if a pom contains a <code>distributionManagement</code> part. This should be by best practice 031 * only defined once. It could happen that you like to check the parent as well. This can be activated by using the 032 * <code>ignoreParent</code> which is by default turned off (<code>true</code>) which means not to check the parent. 033 * 034 * @author Karl Heinz Marbaise 035 * @since 1.4 036 */ 037public class BanDistributionManagement 038 extends AbstractNonCacheableEnforcerRule 039{ 040 041 /** 042 * If we turn on the <code>ignoreParent</code> the parent will be ignored. 043 * @deprecated 044 */ 045 private boolean ignoreParent = true; 046 047 /** 048 * Allow using a repository entry in the distributionManagement area. 049 */ 050 private boolean allowRepository = false; 051 052 /** 053 * Allow snapshotRepository entry in the distributionManagement area. 054 */ 055 private boolean allowSnapshotRepository = false; 056 057 /** 058 * Allow site entry in the distributionManagement area. 059 */ 060 private boolean allowSite = false; 061 062 private Log logger; 063 064 /** 065 * {@inheritDoc} 066 */ 067 public void execute( EnforcerRuleHelper helper ) 068 throws EnforcerRuleException 069 { 070 logger = helper.getLog(); 071 072 try 073 { 074 MavenProject project = (MavenProject) helper.evaluate( "${project}" ); 075 076 if ( project.isExecutionRoot() ) 077 { 078 if ( project.getParent() == null ) 079 { 080 // Does it make sense to check something? If yes please make a JIRA ticket for it. 081 logger.debug( "We have no parent and in the root of a build we don't check anything," ); 082 logger.debug( "because that is the location where we defined maven-enforcer-plugin." ); 083 } 084 else 085 { 086 logger.debug( "We are in the root of the execution and we have a parent." ); 087 088 DistributionManagementCheck check = new DistributionManagementCheck( project ); 089 check.execute( isAllowRepository(), isAllowSnapshotRepository(), isAllowSite() ); 090 } 091 } 092 else 093 { 094 logger.debug( "We are in a deeper level." ); 095 DistributionManagementCheck check = new DistributionManagementCheck( project ); 096 check.execute( isAllowRepository(), isAllowSnapshotRepository(), isAllowSite() ); 097 098 if ( !isIgnoreParent() ) 099 { 100 logger.warn( "You have configured not to ignore the parent." ); 101 logger.warn( "This configuration is deprecated and will be ignored." ); 102 } 103 } 104 } 105 catch ( ExpressionEvaluationException e ) 106 { 107 throw new EnforcerRuleException( e.getMessage(), e ); 108 } 109 } 110 111 public boolean isIgnoreParent() 112 { 113 return ignoreParent; 114 } 115 116 public void setIgnoreParent( boolean ignoreParent ) 117 { 118 this.ignoreParent = ignoreParent; 119 } 120 121 public boolean isAllowRepository() 122 { 123 return allowRepository; 124 } 125 126 public void setAllowRepository( boolean allowRepository ) 127 { 128 this.allowRepository = allowRepository; 129 } 130 131 public boolean isAllowSnapshotRepository() 132 { 133 return allowSnapshotRepository; 134 } 135 136 public void setAllowSnapshotRepository( boolean allowSnapshotRepository ) 137 { 138 this.allowSnapshotRepository = allowSnapshotRepository; 139 } 140 141 public boolean isAllowSite() 142 { 143 return allowSite; 144 } 145 146 public void setAllowSite( boolean allowSite ) 147 { 148 this.allowSite = allowSite; 149 } 150 151}