it.tidalwave.bluebill.factsheet.FactSheet Maven / Gradle / Ivy

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/***********************************************************************************************************************
 *
 * blueBill Mobile - open source birdwatching
 * ==========================================
 *
 * Copyright (C) 2009, 2010 by Tidalwave s.a.s. (http://www.tidalwave.it)
 * http://bluebill.tidalwave.it/mobile/
 *
 ***********************************************************************************************************************
 *
 * 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.
 *
 ***********************************************************************************************************************
 *
 * $Id: FactSheet.java,v 22778a721655 2010/06/22 00:06:09 fabrizio $
 *
 **********************************************************************************************************************/
package it.tidalwave.bluebill.factsheet;

import javax.annotation.Nonnegative;
import javax.annotation.Nonnull;
import javax.annotation.concurrent.Immutable;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import it.tidalwave.util.Id;
import it.tidalwave.util.Key;
import it.tidalwave.util.TypeSafeMultiMap;
import it.tidalwave.util.TypeSafeHashMultiMap;
import it.tidalwave.mobile.media.Media;
import it.tidalwave.util.As;

/***********************************************************************************************************************
 *
 * @author  Fabrizio Giudici
 * @version $Id: $
 *
 **********************************************************************************************************************/
@Immutable
public class FactSheet implements As, TypeSafeMultiMap
  {
    public static final Key SOUNDS = new Key("urn:blueBill-mobile:sound");
    
    private final TypeSafeMultiMap map;

    @Nonnull
    private final Id id;

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public FactSheet (final @Nonnull Id id)
      {
        this(id, Collections., Collection>emptyMap());
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    private FactSheet (final @Nonnull Id id, final @Nonnull Map, Collection> map)
      {
        this.id = id;
        this.map = new TypeSafeHashMultiMap(map);
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public Id getId()
      {
        return id;
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public  Collection get (final @Nonnull Key key)
      {
        return map.get(key);
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    public boolean containsKey (final @Nonnull Key item)
      {
        return map.containsKey(item);
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public Set> getKeys()
      {
        return map.getKeys();
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnegative
    public int getSize()
      {
        return map.getSize();
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public Iterator> iterator()
      {
        return map.iterator();
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public  FactSheet with (final @Nonnull Key key, final @Nonnull T value)
      {
        return with(key, Collections.singletonList(value));
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public  FactSheet with (final @Nonnull Key key, final @Nonnull Collection values)
      {
        final Map, Collection> asMap = map.asMap();
        Collection list = (Collection)asMap.get(key);
        list = (list == null) ? new ArrayList() : new ArrayList(list);
        list.addAll(values);
        asMap.put(key, list);
        
        return new FactSheet(id, asMap);
      }

    /*******************************************************************************************************************
     *
     *
     ******************************************************************************************************************/
    @Nonnull
    public Map, Collection> asMap()
      {
        throw new UnsupportedOperationException("Not supported yet.");
      }

    public  T as(Class type)
      {
        throw new UnsupportedOperationException("Not supported yet.");
      }

    public  T as(Class type, NotFoundBehaviour nfb)
      {
        throw new UnsupportedOperationException("Not supported yet.");
      }
  }