/*
* Copyright (c) 2008, Rickard Öberg. All Rights Reserved.
*
* 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.qi4j.runtime.structure;
import java.util.List;
import org.qi4j.api.common.Visibility;
import org.qi4j.api.service.ServiceReference;
import org.qi4j.functional.Function;
import org.qi4j.runtime.composite.TransientModel;
import org.qi4j.runtime.entity.EntityModel;
import org.qi4j.runtime.object.ObjectModel;
import org.qi4j.runtime.value.ValueModel;
import static org.qi4j.functional.Iterables.*;
/**
* JAVADOC
*/
public final class UsedLayersInstance
{
private final List<LayerInstance> usedLayerInstances;
public UsedLayersInstance( List<LayerInstance> usedLayerInstances )
{
this.usedLayerInstances = usedLayerInstances;
}
/* package */ Iterable<ModelModule<ObjectModel>> visibleObjects()
{
return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<ObjectModel>>>()
{
@Override
public Iterable<ModelModule<ObjectModel>> map( LayerInstance layerInstance )
{
return layerInstance.visibleObjects( Visibility.application );
}
}, usedLayerInstances ) );
}
/* package */ Iterable<ModelModule<TransientModel>> visibleTransients()
{
return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<TransientModel>>>()
{
@Override
public Iterable<ModelModule<TransientModel>> map( LayerInstance layerInstance )
{
return layerInstance.visibleTransients( Visibility.application );
}
}, usedLayerInstances ) );
}
/* package */ Iterable<ModelModule<EntityModel>> visibleEntities()
{
return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<EntityModel>>>()
{
@Override
public Iterable<ModelModule<EntityModel>> map( LayerInstance layerInstance )
{
return layerInstance.visibleEntities( Visibility.application );
}
}, usedLayerInstances ) );
}
/* package */ Iterable<ModelModule<ValueModel>> visibleValues()
{
return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<ValueModel>>>()
{
@Override
public Iterable<ModelModule<ValueModel>> map( LayerInstance layerInstance )
{
return layerInstance.visibleValues( Visibility.application );
}
}, usedLayerInstances ) );
}
/* package */ Iterable<ServiceReference<?>> visibleServices()
{
return flattenIterables( map( new Function<LayerInstance, Iterable<ServiceReference<?>>>()
{
@Override
public Iterable<ServiceReference<?>> map( LayerInstance layerInstance )
{
return layerInstance.visibleServices( Visibility.application );
}
}, usedLayerInstances ) );
}
}