Fix: IT0469 - Rule: join configs of build/plugins/plugin and reporting/plugins/plugin.

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@705167 13f79535-47bb-0310-9956-ffa450edef68

maven-project/src/main/java/org/apache/maven/project/builder/ArtifactModelContainerFactory.java

@@ -37,12 +37,13 @@ public final class ArtifactModelContainerFactory
     private static final Collection<String> uris = Collections.unmodifiableList( Arrays.asList(
 
         ProjectUri.DependencyManagement.Dependencies.Dependency.xUri, ProjectUri.Dependencies.Dependency.xUri,
-
+        ProjectUri.Reporting.Plugins.Plugin.xUri,
         ProjectUri.Build.PluginManagement.Plugins.Plugin.xUri,
         ProjectUri.Build.PluginManagement.Plugins.Plugin.Dependencies.Dependency.xUri,
 
         ProjectUri.Build.Plugins.Plugin.xUri, ProjectUri.Build.Plugins.Plugin.Dependencies.Dependency.xUri,
-        ProjectUri.Build.Plugins.Plugin.Dependencies.Dependency.Exclusions.Exclusion.xUri ) );
+        ProjectUri.Build.Plugins.Plugin.Dependencies.Dependency.Exclusions.Exclusion.xUri
+         ) );
 
     public Collection<String> getUris()
     {
@@ -128,7 +129,7 @@ public final class ArtifactModelContainerFactory
                     sb.append( mp ).append( "\r\n" );
                 }
                 throw new IllegalArgumentException( "Properties does not contain artifact id. Group ID = " + groupId +
-                    ", Version = " + version + ":" + sb );
+                    ", Version = " + version + ", Base = " + uri + ":\r\n" + sb );
             }
 
             if ( type == null )

maven-project/src/main/java/org/apache/maven/project/builder/PomClassicTransformer.java

@@ -50,6 +50,8 @@ public final class PomClassicTransformer
 
                                                                           ProjectUri.Build.Plugins.xUri,
                                                                           ProjectUri.Build.Plugins.Plugin.configuration,
+                                                                          ProjectUri.Reporting.Plugins.xUri,
+                                                                          ProjectUri.Reporting.Plugins.Plugin.configuration,
                                                                           ProjectUri.Build.Plugins.Plugin.Dependencies.xUri,
                                                                           ProjectUri.Build.Plugins.Plugin.Executions.xUri,
                                                                           ProjectUri.Build.Resources.xUri,
@@ -223,6 +225,7 @@ public final class PomClassicTransformer
             }
         }
         props.removeAll( removeProperties );
+
         String xml = null;
         try
         {
@@ -477,6 +480,27 @@ public final class PomClassicTransformer
             modelProperties.removeAll( clearedProperties );
         }
 
+        //Rule: Build plugin config overrides reporting plugin config
+        ModelDataSource source = new DefaultModelDataSource();
+        source.init( modelProperties, Arrays.asList( new ArtifactModelContainerFactory(), new IdModelContainerFactory() ) );
+
+        List<ModelContainer> reportContainers = source.queryFor( ProjectUri.Reporting.Plugins.Plugin.xUri );
+        for ( ModelContainer pluginContainer : source.queryFor( ProjectUri.Build.Plugins.Plugin.xUri ) )
+        {
+            ModelContainer transformedReportContainer = new ArtifactModelContainerFactory().create(
+                    transformPlugin( pluginContainer.getProperties() ) );
+
+            for(ModelContainer reportContainer : reportContainers) {
+                ModelContainerAction action = transformedReportContainer.containerAction( reportContainer );
+                if ( action.equals( ModelContainerAction.JOIN ) )
+                {
+                    source.join( transformedReportContainer, reportContainer );
+                    break;
+                }
+            }
+        }
+
+        modelProperties = source.getModelProperties();
         return modelProperties;
     }
 
@@ -749,7 +773,7 @@ public final class PomClassicTransformer
         return transformedProperties;
     }
 
-    public static List<ModelProperty> transformPluginManagement( List<ModelProperty> modelProperties )
+    private static List<ModelProperty> transformPluginManagement( List<ModelProperty> modelProperties )
     {
         List<ModelProperty> transformedProperties = new ArrayList<ModelProperty>();
         for ( ModelProperty mp : modelProperties )
@@ -763,5 +787,27 @@ public final class PomClassicTransformer
         }
         return transformedProperties;
     }
+
+    private static List<ModelProperty> transformPlugin( List<ModelProperty> modelProperties )
+    {
+        List<ModelProperty> transformedProperties = new ArrayList<ModelProperty>();
+        for ( ModelProperty mp : modelProperties )
+        {
+            if ( mp.getUri().startsWith( ProjectUri.Build.Plugins.xUri ) )
+            {   if(mp.getUri().startsWith(ProjectUri.Build.Plugins.Plugin.configuration)
+                    || mp.getUri().equals( ProjectUri.Build.Plugins.Plugin.groupId)
+                    || mp.getUri().equals( ProjectUri.Build.Plugins.Plugin.artifactId)
+                    || mp.getUri().equals( ProjectUri.Build.Plugins.Plugin.version)
+                    || mp.getUri().equals( ProjectUri.Build.Plugins.Plugin.xUri ) )
+                {
+                transformedProperties.add( new ModelProperty(
+                    mp.getUri().replace( ProjectUri.Build.Plugins.xUri, ProjectUri.Reporting.Plugins.xUri ),
+                    mp.getResolvedValue() ) );
+                }
+
+            }
+        }
+        return transformedProperties;
+    }
 }
 

maven-project/src/main/java/org/apache/maven/project/builder/ProjectUri.java

@@ -1506,7 +1506,7 @@ public class ProjectUri
                     "http://apache.org/maven/project/reporting/plugins#collection/plugin/inherited";
 
                 public static String configuration =
-                    "http://apache.org/maven/project/reporting/plugins#collection/plugin/configuration";
+                    "http://apache.org/maven/project/reporting/plugins#collection/plugin/configuration#set";
 
                 public static class ReportSets
                 {

maven-shared-model/src/main/java/org/apache/maven/shared/model/ModelDataSource.java

@@ -27,7 +27,6 @@ import java.util.List;
  */
 public interface ModelDataSource
 {   
-
     /**
      * Join model properties of the specified container a with the specified container b. Any elements of model container
      * a must take precedence over model container b. All elements of model container A must exist in the data source;

maven-shared-model/src/main/java/org/apache/maven/shared/model/impl/DefaultModelDataSource.java

@@ -124,6 +124,9 @@ public final class DefaultModelDataSource
         if(startIndex == -1)
         {
             startIndex = modelProperties.indexOf( a.getProperties().get( 0 ) );
+            if(startIndex == -1) {
+                return null;
+            }
         }
         delete( a );
         delete( b );