Adding back the extension manager support for injected containers into the WagonManager.

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@507294 13f79535-47bb-0310-9956-ffa450edef68

maven-core/src/main/java/org/apache/maven/extension/DefaultBuildExtensionScanner.java

@@ -94,6 +94,8 @@ public class DefaultBuildExtensionScanner
             }
 
             getLogger().debug( "Finished pre-scanning: " + pom + " for build extensions." );
+            
+            extensionManager.registerWagons();
         }
         catch ( ModelInterpolationException e )
         {

maven-core/src/main/java/org/apache/maven/extension/DefaultExtensionManager.java

@@ -31,9 +31,11 @@ import org.apache.maven.model.Extension;
 import org.apache.maven.model.Model;
 import org.apache.maven.model.Parent;
 import org.apache.maven.project.MavenProject;
+import org.apache.maven.wagon.manager.WagonManager;
 import org.codehaus.plexus.PlexusConstants;
 import org.codehaus.plexus.PlexusContainer;
 import org.codehaus.plexus.PlexusContainerException;
+import org.codehaus.plexus.component.repository.exception.ComponentLookupException;
 import org.codehaus.plexus.context.Context;
 import org.codehaus.plexus.context.ContextException;
 import org.codehaus.plexus.logging.AbstractLogEnabled;
@@ -64,6 +66,8 @@ public class DefaultExtensionManager
     private PlexusContainer container;
 
     private ArtifactFilterManager artifactFilterManager;
+    
+    private WagonManager wagonManager;
 
     public void addExtension( Extension extension,
                               Model originatingModel,
@@ -147,6 +151,18 @@ public class DefaultExtensionManager
         }
     }
 
+    public void registerWagons()
+    {
+        try
+        {
+            wagonManager.registerExtensionContainer( container );
+        }
+        catch ( ComponentLookupException e )
+        {
+            // no wagons found in the extension
+        }
+    }
+
     public void contextualize( Context context )
         throws ContextException
     {

maven-core/src/main/java/org/apache/maven/extension/ExtensionManager.java

@@ -36,6 +36,8 @@ public interface ExtensionManager
 {
     void addExtension( Extension extension, MavenProject project, ArtifactRepository localRepository )
         throws ArtifactResolutionException, PlexusContainerException, ArtifactNotFoundException;
+    
+    void registerWagons();
 
     void addExtension( Extension extension, Model originatingModel, List remoteRepositories,
                        ArtifactRepository localRepository )

maven-core/src/main/resources/META-INF/plexus/components.xml

@@ -82,6 +82,10 @@
         <requirement>
           <role>org.apache.maven.artifact.metadata.ArtifactMetadataSource</role>
         </requirement>
+        <requirement>
+	      <role>org.apache.maven.wagon.manager.WagonManager</role>
+    	  <role-hint>default</role-hint>
+        </requirement>
       </requirements>
     </component>
 

pom.xml

@@ -40,6 +40,12 @@
     <pluginRepository>
       <id>apache.snapshots</id>
       <url>http://people.apache.org/repo/m2-snapshot-repository</url>
+      <releases>
+        <enabled>false</enabled>
+      </releases>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
     </pluginRepository>
   </pluginRepositories>
 
@@ -47,7 +53,13 @@
   <repositories>
     <repository>
       <id>codehaus.snapshots</id>
-      <url>http://snapshots.repository.codehaus.org/</url>
+      <url>http://snapshots.repository.codehaus.org</url>
+      <releases>
+        <enabled>false</enabled>
+      </releases>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
     </repository>
   </repositories>