/*
    *  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. 
   *  
   */
  package org.apache.directory.server.core.trigger;
  
  
  import java.util.Map;
  
  import org.apache.directory.api.ldap.model.entry.Entry;
  import org.apache.directory.api.ldap.model.exception.LdapException;
  import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException;
  import org.apache.directory.api.ldap.model.name.Dn;
  import org.apache.directory.api.ldap.trigger.StoredProcedureParameter;
  import org.apache.directory.server.core.api.interceptor.context.OperationContext;
  
  
  public class AddStoredProcedureParameterInjector extends AbstractStoredProcedureParameterInjector
  {
      private Dn addedEntryName;
      private Entry addedEntry;
  
  
      public AddStoredProcedureParameterInjector( OperationContext opContext, Dn addedEntryName,
          Entry addedEntry )
      {
          super( opContext );
          this.addedEntryName = addedEntryName;
          this.addedEntry = addedEntry;
          Map<Class<?>, MicroInjector> injectors = super.getInjectors();
          injectors.put( StoredProcedureParameter.Add_ENTRY.class, entryInjector );
          injectors.put( StoredProcedureParameter.Add_ATTRIBUTES.class, attributesInjector );
      }
  
      MicroInjector entryInjector = new MicroInjector()
      {
          @Override
          public Object inject( OperationContext opContext, StoredProcedureParameter param )
              throws LdapInvalidDnException
          {
              // Return a safe copy constructed with user provided name.
              return opContext.getSession().getDirectoryService().getDnFactory().create( addedEntryName.getName() );
          }
      };
  
      MicroInjector attributesInjector = new MicroInjector()
      {
          public Object inject( OperationContext opContext, StoredProcedureParameter param ) throws LdapException
          {
              return addedEntry.clone();
          }
      };
  
  }