o Refactored code to be more general/clear

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-3/trunk@927050 13f79535-47bb-0310-9956-ffa450edef68

maven-artifact/src/main/java/org/apache/maven/artifact/repository/ArtifactRepository.java

@@ -75,6 +75,14 @@ public interface ArtifactRepository
      */
     List<String> findVersions( Artifact artifact );
 
+    /**
+     * Indicates whether this repository is backed by actual projects. For instance, the build reactor or IDE workspace
+     * are examples of such repositories.
+     * 
+     * @return {@code true} if the repository is backed by actual projects, {@code false} otherwise.
+     */
+    boolean isProjectAware();
+
     void setAuthentication( Authentication authentication );    
     Authentication getAuthentication();
     

maven-compat/src/main/java/org/apache/maven/artifact/repository/DefaultArtifactRepository.java

@@ -216,6 +216,11 @@ public List<String> findVersions( Artifact artifact )
         return Collections.emptyList();
     }
 
+    public boolean isProjectAware()
+    {
+        return false;
+    }
+
     public Authentication getAuthentication()
     {
         return authentication;

maven-core/src/main/java/org/apache/maven/ReactorArtifactRepository.java

@@ -276,4 +276,11 @@ public boolean equals( Object obj )
 
         return eq( reactorProjects.keySet(), other.reactorProjects.keySet() );
     }
+
+    @Override
+    public boolean isProjectAware()
+    {
+        return true;
+    }
+
 }

maven-core/src/main/java/org/apache/maven/artifact/repository/MavenArtifactRepository.java

@@ -375,4 +375,9 @@ public boolean isUniqueVersion()
         return true;
     }
 
+    public boolean isProjectAware()
+    {
+        return false;
+    }
+
 }

maven-core/src/main/java/org/apache/maven/project/DefaultProjectBuilder.java

@@ -238,7 +238,7 @@ public ProjectBuildingResult build( Artifact artifact, boolean allowStubModel, P
                                                 "Error resolving project artifact: " + e.getMessage(), e );
         }
 
-        boolean localProject = artifact.getRepository() != null && "reactor".equals( artifact.getRepository().getId() );
+        boolean localProject = artifact.getRepository() != null && artifact.getRepository().isProjectAware();
 
         File pomFile = artifact.getFile();