package org.apache.maven.plugin.assembly.artifact;

 /*

  * 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 org.apache.maven.artifact.Artifact;

 import org.apache.maven.project.MavenProject;

 import org.apache.maven.shared.artifact.filter.ScopeArtifactFilter;

 import java.util.LinkedHashSet;

 import java.util.Set;

 /**

  * Helper class used to accumulate scopes and modules (with binaries included) that are used in an assembly, for the

  * purposes of creating an aggregated managed-version map with dependency version conflicts resolved.

  * 

  * @author jdcasey

  */

 class ResolutionManagementInfo

 {

     private boolean resolutionRequired;

     private final ScopeArtifactFilter scopeFilter = new ScopeArtifactFilter();

     private boolean resolvedTransitively;

     private final Set<MavenProject> enabledProjects = new LinkedHashSet<MavenProject>();

     private final Set<Artifact> artifacts = new LinkedHashSet<Artifact>();

     ResolutionManagementInfo( final MavenProject currentProject )

     {

         enabledProjects.add( currentProject );

     }

     boolean isResolutionRequired()

     {

         return resolutionRequired;

     }

     void setResolutionRequired( final boolean resolutionRequired )

     {

         this.resolutionRequired = resolutionRequired;

     }

     boolean isResolvedTransitively()

     {

         return resolvedTransitively;

     }

     void setResolvedTransitively( final boolean resolvedTransitively )

     {

         this.resolvedTransitively = this.resolvedTransitively || resolvedTransitively;

     }

     ScopeArtifactFilter getScopeFilter()

     {

         return scopeFilter;

     }

     void enableCompileScope()

     {

         scopeFilter.setIncludeCompileScope( true );

         scopeFilter.setIncludeProvidedScope( true );

         scopeFilter.setIncludeSystemScope( true );

     }

     void enableProvidedScope()

     {

         scopeFilter.setIncludeProvidedScope( true );

     }

     void enableRuntimeScope()

     {

         scopeFilter.setIncludeRuntimeScope( true );

         scopeFilter.setIncludeCompileScope( true );

     }

     void enableTestScope()

     {

         scopeFilter.setIncludeTestScope( true );

         scopeFilter.setIncludeCompileScope( true );

         scopeFilter.setIncludeProvidedScope( true );

         scopeFilter.setIncludeSystemScope( true );

         scopeFilter.setIncludeRuntimeScope( true );

     }

     void enableSystemScope()

     {

         scopeFilter.setIncludeSystemScope( true );

     }

     void enableProjectResolution( final MavenProject project )

     {

         if ( !enabledProjects.contains( project ) )

         {

             enabledProjects.add( project );

         }

     }

     Set<MavenProject> getEnabledProjects()

     {

         return enabledProjects;

     }

     Set<Artifact> getArtifacts()

     {

         return artifacts;

     }

     void addArtifacts( final Set<Artifact> a )

     {

         artifacts.addAll( a );

     }

     void addArtifact( final Artifact a )

     {

         artifacts.add( a );

     }

 }