| /** |
| * Licensed to jclouds, Inc. (jclouds) under one or more |
| * contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. jclouds 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.jclouds.vcloud.functions; |
| |
| import java.util.Map; |
| |
| import javax.inject.Inject; |
| import javax.inject.Singleton; |
| |
| import org.jclouds.domain.Credentials; |
| import org.jclouds.vcloud.domain.CatalogItem; |
| import org.jclouds.vcloud.domain.Org; |
| import org.jclouds.vcloud.domain.VAppTemplate; |
| import org.jclouds.vcloud.functions.AllCatalogItemsInOrg; |
| |
| import com.google.common.base.Function; |
| import com.google.common.base.Predicates; |
| import com.google.common.collect.Iterables; |
| |
| /** |
| * @author Adrian Cole |
| */ |
| @Singleton |
| public class VAppTemplatesInOrg implements Function<Org, Iterable<VAppTemplate>> { |
| |
| private final AllCatalogItemsInOrg allCatalogItemsInOrg; |
| private final Function<Iterable<CatalogItem>, Iterable<VAppTemplate>> vAppTemplatesForCatalogItems; |
| |
| @Inject |
| VAppTemplatesInOrg(AllCatalogItemsInOrg allCatalogItemsInOrg, |
| Function<Iterable<CatalogItem>, Iterable<VAppTemplate>> vAppTemplatesForCatalogItems, |
| Map<String, Credentials> credentialStore) { |
| this.allCatalogItemsInOrg = allCatalogItemsInOrg; |
| this.vAppTemplatesForCatalogItems = vAppTemplatesForCatalogItems; |
| } |
| |
| @Override |
| public Iterable<VAppTemplate> apply(Org from) { |
| Iterable<CatalogItem> catalogs = allCatalogItemsInOrg.apply(from); |
| Iterable<VAppTemplate> vAppTemplates = vAppTemplatesForCatalogItems.apply(catalogs); |
| return Iterables.filter(vAppTemplates, Predicates.notNull()); |
| } |
| |
| } |