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Diffstat (limited to 'framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/merge/MavenModelMerger.java')
| -rw-r--r-- | framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/merge/MavenModelMerger.java | 729 |
1 files changed, 0 insertions, 729 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/merge/MavenModelMerger.java b/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/merge/MavenModelMerger.java deleted file mode 100644 index 2727a111..00000000 --- a/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/merge/MavenModelMerger.java +++ /dev/null @@ -1,729 +0,0 @@ -package org.apache.maven.model.merge; - -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import org.apache.maven.model.BuildBase; -import org.apache.maven.model.CiManagement; -import org.apache.maven.model.Contributor; -import org.apache.maven.model.Dependency; -import org.apache.maven.model.DeploymentRepository; -import org.apache.maven.model.Developer; -import org.apache.maven.model.DistributionManagement; -import org.apache.maven.model.Exclusion; -import org.apache.maven.model.Extension; -import org.apache.maven.model.InputLocation; -import org.apache.maven.model.IssueManagement; -import org.apache.maven.model.License; -import org.apache.maven.model.MailingList; -import org.apache.maven.model.Model; -import org.apache.maven.model.ModelBase; -import org.apache.maven.model.Organization; -import org.apache.maven.model.Plugin; -import org.apache.maven.model.PluginExecution; -import org.apache.maven.model.ReportPlugin; -import org.apache.maven.model.ReportSet; -import org.apache.maven.model.Repository; -import org.apache.maven.model.RepositoryBase; -import org.apache.maven.model.Scm; -import org.apache.maven.model.Site; - -/** - * The domain-specific model merger for the Maven POM, overriding generic code from parent class when necessary with - * more adapted algorithms. - * - * @author Benjamin Bentmann - */ -public class MavenModelMerger - extends ModelMerger -{ - - /** - * The hint key for the child path adjustment used during inheritance for URL calculations. - */ - public static final String CHILD_PATH_ADJUSTMENT = "child-path-adjustment"; - - /** - * The context key for the artifact id of the target model. - */ - private static final String ARTIFACT_ID = "artifact-id"; - - @Override - protected void mergeModel( Model target, Model source, boolean sourceDominant, Map<Object, Object> context ) - { - context.put( ARTIFACT_ID, target.getArtifactId() ); - - super.mergeModel( target, source, sourceDominant, context ); - } - - @Override - protected void mergeModel_Name( Model target, Model source, boolean sourceDominant, Map<Object, Object> context ) - { - String src = source.getName(); - if ( src != null ) - { - if ( sourceDominant ) - { - target.setName( src ); - target.setLocation( "name", source.getLocation( "name" ) ); - } - } - } - - @Override - protected void mergeModel_Url( Model target, Model source, boolean sourceDominant, Map<Object, Object> context ) - { - String src = source.getUrl(); - if ( src != null ) - { - if ( sourceDominant ) - { - target.setUrl( src ); - target.setLocation( "url", source.getLocation( "url" ) ); - } - else if ( target.getUrl() == null ) - { - target.setUrl( appendPath( src, context ) ); - target.setLocation( "url", source.getLocation( "url" ) ); - } - } - } - - /* - * TODO: Whether the merge continues recursively into an existing node or not could be an option for the generated - * merger - */ - @Override - protected void mergeModel_Organization( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - Organization src = source.getOrganization(); - if ( src != null ) - { - Organization tgt = target.getOrganization(); - if ( tgt == null ) - { - tgt = new Organization(); - tgt.setLocation( "", src.getLocation( "" ) ); - target.setOrganization( tgt ); - mergeOrganization( tgt, src, sourceDominant, context ); - } - } - } - - @Override - protected void mergeModel_IssueManagement( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - IssueManagement src = source.getIssueManagement(); - if ( src != null ) - { - IssueManagement tgt = target.getIssueManagement(); - if ( tgt == null ) - { - tgt = new IssueManagement(); - tgt.setLocation( "", src.getLocation( "" ) ); - target.setIssueManagement( tgt ); - mergeIssueManagement( tgt, src, sourceDominant, context ); - } - } - } - - @Override - protected void mergeModel_CiManagement( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - CiManagement src = source.getCiManagement(); - if ( src != null ) - { - CiManagement tgt = target.getCiManagement(); - if ( tgt == null ) - { - tgt = new CiManagement(); - tgt.setLocation( "", src.getLocation( "" ) ); - target.setCiManagement( tgt ); - mergeCiManagement( tgt, src, sourceDominant, context ); - } - } - } - - @Override - protected void mergeModel_ModelVersion( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - // neither inherited nor injected - } - - @Override - protected void mergeModel_ArtifactId( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - // neither inherited nor injected - } - - @Override - protected void mergeModel_Profiles( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - // neither inherited nor injected - } - - @Override - protected void mergeModel_Prerequisites( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - // neither inherited nor injected - } - - @Override - protected void mergeModel_Licenses( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - if ( target.getLicenses().isEmpty() ) - { - target.setLicenses( new ArrayList<License>( source.getLicenses() ) ); - } - } - - @Override - protected void mergeModel_Developers( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - if ( target.getDevelopers().isEmpty() ) - { - target.setDevelopers( new ArrayList<Developer>( source.getDevelopers() ) ); - } - } - - @Override - protected void mergeModel_Contributors( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - if ( target.getContributors().isEmpty() ) - { - target.setContributors( new ArrayList<Contributor>( source.getContributors() ) ); - } - } - - @Override - protected void mergeModel_MailingLists( Model target, Model source, boolean sourceDominant, - Map<Object, Object> context ) - { - if ( target.getMailingLists().isEmpty() ) - { - target.setMailingLists( new ArrayList<MailingList>( source.getMailingLists() ) ); - } - } - - @Override - protected void mergeModelBase_Modules( ModelBase target, ModelBase source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<String> src = source.getModules(); - if ( !src.isEmpty() && sourceDominant ) - { - List<Integer> indices = new ArrayList<Integer>(); - List<String> tgt = target.getModules(); - Set<String> excludes = new LinkedHashSet<String>( tgt ); - List<String> merged = new ArrayList<String>( tgt.size() + src.size() ); - merged.addAll( tgt ); - for ( int i = 0, n = tgt.size(); i < n; i++ ) - { - indices.add( i ); - } - for ( int i = 0, n = src.size(); i < n; i++ ) - { - String s = src.get( i ); - if ( !excludes.contains( s ) ) - { - merged.add( s ); - indices.add( ~i ); - } - } - target.setModules( merged ); - target.setLocation( "modules", InputLocation.merge( target.getLocation( "modules" ), - source.getLocation( "modules" ), indices ) ); - } - } - - /* - * TODO: The order of the merged list could be controlled by an attribute in the model association: target-first, - * source-first, dominant-first, recessive-first - */ - @Override - protected void mergeModelBase_Repositories( ModelBase target, ModelBase source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<Repository> src = source.getRepositories(); - if ( !src.isEmpty() ) - { - List<Repository> tgt = target.getRepositories(); - Map<Object, Repository> merged = new LinkedHashMap<Object, Repository>( ( src.size() + tgt.size() ) * 2 ); - - List<Repository> dominant, recessive; - if ( sourceDominant ) - { - dominant = src; - recessive = tgt; - } - else - { - dominant = tgt; - recessive = src; - } - - for ( Repository element : dominant ) - { - Object key = getRepositoryKey( element ); - merged.put( key, element ); - } - - for ( Repository element : recessive ) - { - Object key = getRepositoryKey( element ); - if ( !merged.containsKey( key ) ) - { - merged.put( key, element ); - } - } - - target.setRepositories( new ArrayList<Repository>( merged.values() ) ); - } - } - - @Override - protected void mergeModelBase_PluginRepositories( ModelBase target, ModelBase source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<Repository> src = source.getPluginRepositories(); - if ( !src.isEmpty() ) - { - List<Repository> tgt = target.getPluginRepositories(); - Map<Object, Repository> merged = new LinkedHashMap<Object, Repository>( ( src.size() + tgt.size() ) * 2 ); - - List<Repository> dominant, recessive; - if ( sourceDominant ) - { - dominant = src; - recessive = tgt; - } - else - { - dominant = tgt; - recessive = src; - } - - for ( Repository element : dominant ) - { - Object key = getRepositoryKey( element ); - merged.put( key, element ); - } - - for ( Repository element : recessive ) - { - Object key = getRepositoryKey( element ); - if ( !merged.containsKey( key ) ) - { - merged.put( key, element ); - } - } - - target.setPluginRepositories( new ArrayList<Repository>( merged.values() ) ); - } - } - - /* - * TODO: Whether duplicates should be removed looks like an option for the generated merger. - */ - @Override - protected void mergeBuildBase_Filters( BuildBase target, BuildBase source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<String> src = source.getFilters(); - if ( !src.isEmpty() ) - { - List<String> tgt = target.getFilters(); - Set<String> excludes = new LinkedHashSet<String>( tgt ); - List<String> merged = new ArrayList<String>( tgt.size() + src.size() ); - merged.addAll( tgt ); - for ( String s : src ) - { - if ( !excludes.contains( s ) ) - { - merged.add( s ); - } - } - target.setFilters( merged ); - } - } - - @Override - protected void mergeBuildBase_Resources( BuildBase target, BuildBase source, boolean sourceDominant, - Map<Object, Object> context ) - { - if ( sourceDominant || target.getResources().isEmpty() ) - { - super.mergeBuildBase_Resources( target, source, sourceDominant, context ); - } - } - - @Override - protected void mergeBuildBase_TestResources( BuildBase target, BuildBase source, boolean sourceDominant, - Map<Object, Object> context ) - { - if ( sourceDominant || target.getTestResources().isEmpty() ) - { - super.mergeBuildBase_TestResources( target, source, sourceDominant, context ); - } - } - - @Override - protected void mergeDistributionManagement_Repository( DistributionManagement target, - DistributionManagement source, boolean sourceDominant, - Map<Object, Object> context ) - { - DeploymentRepository src = source.getRepository(); - if ( src != null ) - { - DeploymentRepository tgt = target.getRepository(); - if ( sourceDominant || tgt == null ) - { - tgt = new DeploymentRepository(); - tgt.setLocation( "", src.getLocation( "" ) ); - target.setRepository( tgt ); - mergeDeploymentRepository( tgt, src, sourceDominant, context ); - } - } - } - - @Override - protected void mergeDistributionManagement_SnapshotRepository( DistributionManagement target, - DistributionManagement source, - boolean sourceDominant, - Map<Object, Object> context ) - { - DeploymentRepository src = source.getSnapshotRepository(); - if ( src != null ) - { - DeploymentRepository tgt = target.getSnapshotRepository(); - if ( sourceDominant || tgt == null ) - { - tgt = new DeploymentRepository(); - tgt.setLocation( "", src.getLocation( "" ) ); - target.setSnapshotRepository( tgt ); - mergeDeploymentRepository( tgt, src, sourceDominant, context ); - } - } - } - - @Override - protected void mergeDistributionManagement_Site( DistributionManagement target, DistributionManagement source, - boolean sourceDominant, Map<Object, Object> context ) - { - Site src = source.getSite(); - if ( src != null ) - { - Site tgt = target.getSite(); - if ( sourceDominant || tgt == null ) - { - tgt = new Site(); - tgt.setLocation( "", src.getLocation( "" ) ); - target.setSite( tgt ); - mergeSite( tgt, src, sourceDominant, context ); - } - } - } - - @Override - protected void mergeSite_Url( Site target, Site source, boolean sourceDominant, Map<Object, Object> context ) - { - String src = source.getUrl(); - if ( src != null ) - { - if ( sourceDominant ) - { - target.setUrl( src ); - target.setLocation( "url", source.getLocation( "url" ) ); - } - else if ( target.getUrl() == null ) - { - target.setUrl( appendPath( src, context ) ); - target.setLocation( "url", source.getLocation( "url" ) ); - } - } - } - - @Override - protected void mergeScm_Url( Scm target, Scm source, boolean sourceDominant, Map<Object, Object> context ) - { - String src = source.getUrl(); - if ( src != null ) - { - if ( sourceDominant ) - { - target.setUrl( src ); - target.setLocation( "url", source.getLocation( "url" ) ); - } - else if ( target.getUrl() == null ) - { - target.setUrl( appendPath( src, context ) ); - target.setLocation( "url", source.getLocation( "url" ) ); - } - } - } - - @Override - protected void mergeScm_Connection( Scm target, Scm source, boolean sourceDominant, Map<Object, Object> context ) - { - String src = source.getConnection(); - if ( src != null ) - { - if ( sourceDominant ) - { - target.setConnection( src ); - target.setLocation( "connection", source.getLocation( "connection" ) ); - } - else if ( target.getConnection() == null ) - { - target.setConnection( appendPath( src, context ) ); - target.setLocation( "connection", source.getLocation( "connection" ) ); - } - } - } - - @Override - protected void mergeScm_DeveloperConnection( Scm target, Scm source, boolean sourceDominant, - Map<Object, Object> context ) - { - String src = source.getDeveloperConnection(); - if ( src != null ) - { - if ( sourceDominant ) - { - target.setDeveloperConnection( src ); - target.setLocation( "developerConnection", source.getLocation( "developerConnection" ) ); - } - else if ( target.getDeveloperConnection() == null ) - { - target.setDeveloperConnection( appendPath( src, context ) ); - target.setLocation( "developerConnection", source.getLocation( "developerConnection" ) ); - } - } - } - - @Override - protected void mergePlugin_Executions( Plugin target, Plugin source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<PluginExecution> src = source.getExecutions(); - if ( !src.isEmpty() ) - { - List<PluginExecution> tgt = target.getExecutions(); - Map<Object, PluginExecution> merged = - new LinkedHashMap<Object, PluginExecution>( ( src.size() + tgt.size() ) * 2 ); - - for ( PluginExecution element : src ) - { - if ( sourceDominant - || ( element.getInherited() != null ? element.isInherited() : source.isInherited() ) ) - { - Object key = getPluginExecutionKey( element ); - merged.put( key, element ); - } - } - - for ( PluginExecution element : tgt ) - { - Object key = getPluginExecutionKey( element ); - PluginExecution existing = merged.get( key ); - if ( existing != null ) - { - mergePluginExecution( element, existing, sourceDominant, context ); - } - merged.put( key, element ); - } - - target.setExecutions( new ArrayList<PluginExecution>( merged.values() ) ); - } - } - - @Override - protected void mergePluginExecution_Goals( PluginExecution target, PluginExecution source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<String> src = source.getGoals(); - if ( !src.isEmpty() ) - { - List<String> tgt = target.getGoals(); - Set<String> excludes = new LinkedHashSet<String>( tgt ); - List<String> merged = new ArrayList<String>( tgt.size() + src.size() ); - merged.addAll( tgt ); - for ( String s : src ) - { - if ( !excludes.contains( s ) ) - { - merged.add( s ); - } - } - target.setGoals( merged ); - } - } - - @Override - protected void mergeReportPlugin_ReportSets( ReportPlugin target, ReportPlugin source, boolean sourceDominant, - Map<Object, Object> context ) - { - List<ReportSet> src = source.getReportSets(); - if ( !src.isEmpty() ) - { - List<ReportSet> tgt = target.getReportSets(); - Map<Object, ReportSet> merged = new LinkedHashMap<Object, ReportSet>( ( src.size() + tgt.size() ) * 2 ); - - for ( ReportSet rset : src ) - { - if ( sourceDominant || ( rset.getInherited() != null ? rset.isInherited() : source.isInherited() ) ) - { - Object key = getReportSetKey( rset ); - merged.put( key, rset ); - } - } - - for ( ReportSet element : tgt ) - { - Object key = getReportSetKey( element ); - ReportSet existing = merged.get( key ); - if ( existing != null ) - { - mergeReportSet( element, existing, sourceDominant, context ); - } - merged.put( key, element ); - } - - target.setReportSets( new ArrayList<ReportSet>( merged.values() ) ); - } - } - - @Override - protected Object getDependencyKey( Dependency dependency ) - { - return dependency.getManagementKey(); - } - - @Override - protected Object getPluginKey( Plugin plugin ) - { - return plugin.getKey(); - } - - @Override - protected Object getPluginExecutionKey( PluginExecution pluginExecution ) - { - return pluginExecution.getId(); - } - - @Override - protected Object getReportPluginKey( ReportPlugin reportPlugin ) - { - return reportPlugin.getKey(); - } - - @Override - protected Object getReportSetKey( ReportSet reportSet ) - { - return reportSet.getId(); - } - - @Override - protected Object getRepositoryBaseKey( RepositoryBase repositoryBase ) - { - return repositoryBase.getId(); - } - - @Override - protected Object getExtensionKey( Extension extension ) - { - return extension.getGroupId() + ':' + extension.getArtifactId(); - } - - @Override - protected Object getExclusionKey( Exclusion exclusion ) - { - return exclusion.getGroupId() + ':' + exclusion.getArtifactId(); - } - - private String appendPath( String parentPath, Map<Object, Object> context ) - { - Object artifactId = context.get( ARTIFACT_ID ); - Object childPathAdjustment = context.get( CHILD_PATH_ADJUSTMENT ); - - if ( artifactId != null && childPathAdjustment != null ) - { - return appendPath( parentPath, artifactId.toString(), childPathAdjustment.toString() ); - } - else - { - return parentPath; - } - } - - private String appendPath( String parentPath, String childPath, String pathAdjustment ) - { - String path = parentPath; - path = concatPath( path, pathAdjustment ); - path = concatPath( path, childPath ); - return path; - } - - private String concatPath( String base, String path ) - { - String result = base; - - if ( path != null && path.length() > 0 ) - { - if ( ( result.endsWith( "/" ) && !path.startsWith( "/" ) ) - || ( !result.endsWith( "/" ) && path.startsWith( "/" ) ) ) - { - result += path; - } - else if ( result.endsWith( "/" ) && path.startsWith( "/" ) ) - { - result += path.substring( 1 ); - } - else - { - result += '/'; - result += path; - } - if ( base.endsWith( "/" ) && !result.endsWith( "/" ) ) - { - result += '/'; - } - } - - return result; - } - -} |