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 java.util.ArrayList; 023import java.util.List; 024 025import org.apache.maven.enforcer.rule.api.EnforcerRuleException; 026import org.apache.maven.enforcer.rule.api.EnforcerRuleHelper; 027import org.apache.maven.execution.MavenSession; 028import org.apache.maven.project.MavenProject; 029import org.codehaus.plexus.component.configurator.expression.ExpressionEvaluationException; 030import org.codehaus.plexus.util.StringUtils; 031 032/** 033 * Ensure that all profiles mentioned on the commandline do exist. 034 * 035 * @author Robert Scholte 036 * @author Gabriel Belingueres 037 */ 038public class RequireProfileIdsExist extends AbstractNonCacheableEnforcerRule 039{ 040 @Override 041 public void execute( EnforcerRuleHelper helper ) 042 throws EnforcerRuleException 043 { 044 try 045 { 046 MavenSession session = (MavenSession) helper.evaluate( "${session}" ); 047 048 List<String> profileIds = new ArrayList<>(); 049 profileIds.addAll( session.getProjectBuildingRequest().getActiveProfileIds() ); 050 profileIds.addAll( session.getProjectBuildingRequest().getInactiveProfileIds() ); 051 052 for ( MavenProject project : session.getProjects() ) 053 { 054 // iterate over all parents 055 MavenProject currentProject = project; 056 do 057 { 058 for ( org.apache.maven.model.Profile profile : currentProject.getModel().getProfiles() ) 059 { 060 profileIds.remove( profile.getId() ); 061 062 if ( profileIds.isEmpty() ) 063 { 064 return; 065 } 066 } 067 068 currentProject = currentProject.getParent(); 069 } 070 while ( currentProject != null ); 071 } 072 073 for ( org.apache.maven.settings.Profile profile : session.getSettings().getProfiles() ) 074 { 075 profileIds.remove( profile.getId() ); 076 } 077 078 if ( profileIds.isEmpty() ) 079 { 080 return; 081 } 082 083 StringBuilder sb = new StringBuilder(); 084 if ( profileIds.size() > 1 ) 085 { 086 sb.append( "The requested profiles don't exist: " ); 087 } 088 else 089 { 090 sb.append( "The requested profile doesn't exist: " ); 091 } 092 sb.append( StringUtils.join( profileIds.iterator(), ", " ) ); 093 094 throw new EnforcerRuleException( sb.toString() ); 095 } 096 catch ( ExpressionEvaluationException e ) 097 { 098 throw new EnforcerRuleException( e.getMessage() ); 099 } 100 } 101}