| /* |
| * 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.apache.zest.runtime.structure; |
| |
| import java.util.List; |
| import org.apache.zest.api.common.Visibility; |
| import org.apache.zest.api.composite.TransientDescriptor; |
| import org.apache.zest.api.entity.EntityDescriptor; |
| import org.apache.zest.api.object.ObjectDescriptor; |
| import org.apache.zest.api.service.ServiceReference; |
| import org.apache.zest.api.value.ValueDescriptor; |
| import org.apache.zest.functional.Function; |
| import org.apache.zest.spi.module.ModelModule; |
| |
| import static org.apache.zest.functional.Iterables.*; |
| |
| /** |
| * JAVADOC |
| */ |
| public final class UsedLayersInstance |
| { |
| private final List<LayerInstance> usedLayerInstances; |
| |
| public UsedLayersInstance( List<LayerInstance> usedLayerInstances ) |
| { |
| this.usedLayerInstances = usedLayerInstances; |
| } |
| |
| /* package */ Iterable<ModelModule<ObjectDescriptor>> visibleObjects() |
| { |
| return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<ObjectDescriptor>>>() |
| { |
| @Override |
| public Iterable<ModelModule<ObjectDescriptor>> map( LayerInstance layerInstance ) |
| { |
| return layerInstance.visibleObjects( Visibility.application ); |
| } |
| }, usedLayerInstances ) ); |
| } |
| |
| /* package */ Iterable<ModelModule<TransientDescriptor>> visibleTransients() |
| { |
| return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<TransientDescriptor>>>() |
| { |
| @Override |
| public Iterable<ModelModule<TransientDescriptor>> map( LayerInstance layerInstance ) |
| { |
| return layerInstance.visibleTransients( Visibility.application ); |
| } |
| }, usedLayerInstances ) ); |
| } |
| |
| /* package */ Iterable<ModelModule<EntityDescriptor>> visibleEntities() |
| { |
| return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<EntityDescriptor>>>() |
| { |
| @Override |
| public Iterable<ModelModule<EntityDescriptor>> map( LayerInstance layerInstance ) |
| { |
| return layerInstance.visibleEntities( Visibility.application ); |
| } |
| }, usedLayerInstances ) ); |
| } |
| |
| /* package */ Iterable<ModelModule<ValueDescriptor>> visibleValues() |
| { |
| return flattenIterables( map( new Function<LayerInstance, Iterable<ModelModule<ValueDescriptor>>>() |
| { |
| @Override |
| public Iterable<ModelModule<ValueDescriptor>> 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 ) ); |
| } |
| } |