| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| package org.apache.abdera2.activities.model; |
| |
| import java.util.LinkedHashSet; |
| import java.util.Set; |
| |
| import org.apache.abdera2.common.anno.Name; |
| import org.apache.abdera2.common.iri.IRI; |
| |
| @Name("collection") |
| public class Collection<T extends ASObject> extends ASObject { |
| |
| private static final long serialVersionUID = 1530068180553259077L; |
| public static final String TOTAL_ITEMS = "totalItems"; |
| public static final String URL = "url"; |
| public static final String ITEMS = "items"; |
| public static final String OBJECT_TYPES = "objectTypes"; |
| |
| public int getTotalItems() { |
| return (Integer)getProperty(TOTAL_ITEMS); |
| } |
| |
| public Collection<T> setTotalItems(int totalItems) { |
| setProperty(TOTAL_ITEMS, totalItems); |
| return this; |
| } |
| |
| public IRI getUrl() { |
| return getProperty(URL); |
| } |
| |
| public void setUrl(IRI url) { |
| setProperty(URL, url); |
| } |
| |
| public Iterable<String> getObjectTypes() { |
| return getProperty(OBJECT_TYPES); |
| } |
| |
| public void setObjectTypes(Set<String> types) { |
| setProperty(OBJECT_TYPES,types); |
| } |
| |
| public void addObjectType(String... objectTypes) { |
| Set<String> list = getProperty(OBJECT_TYPES); |
| if (list == null) { |
| list = new LinkedHashSet<String>(); |
| setProperty(OBJECT_TYPES, list); |
| } |
| for (String objectType : objectTypes) |
| list.add(objectType); |
| } |
| |
| public Iterable<T> getItems() { |
| return getProperty(ITEMS); |
| } |
| |
| public void setItems(Set<T> items) { |
| setProperty(ITEMS, new LinkedHashSet<T>(items)); |
| setTotalItems(items.size()); |
| } |
| |
| public void addItem(T item) { |
| Set<T> list = getProperty(ITEMS); |
| if (list == null) { |
| list = new LinkedHashSet<T>(); |
| setProperty(ITEMS, list); |
| } |
| list.add(item); |
| setTotalItems(list.size()); |
| } |
| |
| } |