[MRM-1714] using LDAP can be configurable with the ui

missed to add classes.

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1412947 13f79535-47bb-0310-9956-ffa450edef68

archiva-modules/archiva-web/archiva-web-common/src/main/java/org/apache/archiva/web/security/ArchivaConfigurableUsersManager.java

@@ -0,0 +1,63 @@
+package org.apache.archiva.web.security;
+/*
+ * 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.archiva.admin.model.RepositoryAdminException;
+import org.apache.archiva.admin.model.runtime.ArchivaRuntimeConfigurationAdmin;
+import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.configurable.ConfigurableUserManager;
+import org.springframework.context.ApplicationContext;
+import org.springframework.stereotype.Service;
+
+import javax.inject.Inject;
+
+/**
+ * @author Olivier Lamy
+ */
+@Service ( "userManager#archiva" )
+public class ArchivaConfigurableUsersManager
+    extends ConfigurableUserManager
+{
+
+    @Inject
+    private ArchivaRuntimeConfigurationAdmin archivaRuntimeConfigurationAdmin;
+
+    @Inject
+    private ApplicationContext applicationContext;
+
+    @Override
+    public void initialize()
+    {
+        try
+        {
+            String userManagerImplStr =
+                archivaRuntimeConfigurationAdmin.getArchivaRuntimeConfigurationAdmin().getUserManagerImpl();
+            log.info( "use userManagerImpl: '{}'", userManagerImplStr );
+            UserManager userManagerImpl =
+                applicationContext.getBean( "userManager#" + userManagerImplStr, UserManager.class );
+            setUserManagerImpl( userManagerImpl );
+        }
+        catch ( RepositoryAdminException e )
+        {
+            // revert to a default one ?
+            log.error( e.getMessage(), e );
+            throw new RuntimeException( e.getMessage(), e );
+        }
+    }
+}