/*
    * Copyright 2000-2001,2004 The Apache Software Foundation.
    * 
    * Licensed 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.
   */
  
  package org.apache.jetspeed.services;
  
  //jetspeed stuff
  import org.apache.jetspeed.portal.PortletSet;
  import org.apache.jetspeed.portal.PortletSkin;
  import org.apache.jetspeed.portal.PortletControl;
  import org.apache.jetspeed.portal.PortletController;
  import org.apache.jetspeed.om.profile.Control;
  import org.apache.jetspeed.om.profile.Controller;
  import org.apache.jetspeed.om.profile.Portlets;
  import org.apache.jetspeed.om.profile.Skin;
  import org.apache.jetspeed.services.portaltoolkit.PortalToolkitService;
  import org.apache.turbine.services.TurbineServices;
  import org.apache.jetspeed.om.SecurityReference;
  import org.apache.jetspeed.om.profile.Profile;
   
  /***
   * Commodity static wrapper around the PortalToolit service
   * 
   * @author <a href="mailto:raphael@apache.org">Raphaël Luta</a>
   * @version $Id: PortalToolkit.java,v 1.5 2004/02/23 04:00:57 jford Exp $
   */
  public class PortalToolkit
  {
              
      /*** 
       * Commodity method for getting a reference to the service
       * singleton
       */
      private static PortalToolkitService getService()
      {
          return (PortalToolkitService)TurbineServices
                  .getInstance()
                  .getService(PortalToolkitService.SERVICE_NAME);     
      }
  
      /***
       * Instanciates a PortletControl based on a Registry entry, if available 
       * or directly from a classname.
       *
       * @param name a PortletControl name available in the registry or a classname
       * @return the created PortletControl
       */
      public static PortletControl getControl( String name )
      {
          return getService().getControl(name);
      }
  
      /***
       * Instanciates a PortletControl based on a PSML Control object
       *
       * @param control the PSML control object
       * @return the created PortletControl
       */
      public static PortletControl getControl( Control control )
      {
          return getService().getControl(control);
      }
  
      /***
       * Instanciates a PortletController based on a Registry entry, if available 
       * or directly from a classname.
       *
       * @param name a PortletController name available in the registry or a classname
       * @return the created PortletController
       */
      public static PortletController getController( String name )
      {
          return getService().getController(name);
      }
  
      /***
       * Instanciates a PortletController based on a PSML Controller object
       *
       * @param control the PSML controller object
       * @return the created PortletController
       */
      public static PortletController getController( Controller controller )
      {
          return getService().getController(controller);
      }
  
      /***
      * Create a PortletSkin object based on a Registry entry if available
      *
      * @param name the skin name in the Registry
      * @return the new PortletSkin object
      */
     public static PortletSkin getSkin( String name )
     {
         return getService().getSkin(name);
     }
 
     /***
      * Create a PortletSkin object based on PSML skin description
      *
      * @param skin the PSML Skin object
      * @return the new PortletSkin object
      */
     public static PortletSkin getSkin( Skin skin )
     {
         return getService().getSkin(skin);
     }
 
     /***
      * Creates a PortletSet from a PSML portlets description
      *
      * @param portlets the PSML portlet set description
      * @return a new instance of PortletSet
      */
     public static PortletSet getSet( Portlets portlets )
     {
         return getService().getSet(portlets);
     }
     
     /***
      * Given a locator String path, returns a Portlets collecton
      *
      * @param locatorPath ProfileLocator resource path identifier
      * @return a portlets collection from the PSML resource
      */
     public static Portlets getReference(String locatorPath)
     {
         return getService().getReference(locatorPath);
     }
 
     /***
      * Gets default security ref based on the profile type (user|role|group). Returns
      * null if no default is defined.
      * 
      * @param profile
      * @return default security reference
      */
     public static SecurityReference getDefaultSecurityRef(Profile profile)
     {
         return getService().getDefaultSecurityRef(profile);
     }
 
     /***
      * Gets default security ref based on the profile type (user|role|group). Returns
      * null if no default is defined.
      *
      * @param type of entity to return default security ref for
      * @return default security reference
      */
     public static SecurityReference getDefaultSecurityRef(String type)
     {
         return getService().getDefaultSecurityRef(type);
     }
 
 }