001/*
002 * flattr4j - A Java library for Flattr
003 *
004 * Copyright (C) 2014 Richard "Shred" Körber
005 *   http://flattr4j.shredzone.org
006 *
007 * This program is free software: you can redistribute it and/or modify
008 * it under the terms of the GNU General Public License / GNU Lesser
009 * General Public License as published by the Free Software Foundation,
010 * either version 3 of the License, or (at your option) any later version.
011 *
012 * Licensed under the Apache License, Version 2.0 (the "License");
013 * you may not use this file except in compliance with the License.
014 *
015 * This program is distributed in the hope that it will be useful,
016 * but WITHOUT ANY WARRANTY; without even the implied warranty of
017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
018 */
019package org.shredzone.flattr4j.async.thing;
020
021import java.util.Collection;
022import java.util.List;
023
024import org.shredzone.flattr4j.FlattrService;
025import org.shredzone.flattr4j.async.AbstractFlattrCallable;
026import org.shredzone.flattr4j.async.FlattrCallable;
027import org.shredzone.flattr4j.model.Thing;
028import org.shredzone.flattr4j.model.ThingId;
029
030/**
031 * {@link FlattrCallable} for invoking {@link FlattrService#getThings(Collection)}
032 *
033 * @author Iulius Gutberlet
034 * @author Richard "Shred" Körber
035 */
036public class GetThingsFromCollectionMethod extends AbstractFlattrCallable<List<Thing>> {
037
038    private Collection<? extends ThingId> thingIds;
039
040    public GetThingsFromCollectionMethod() {
041        // default constructor
042    }
043
044    public GetThingsFromCollectionMethod(Collection<? extends ThingId> thingIds) {
045        this.thingIds = thingIds;
046    }
047
048    public Collection<? extends ThingId> getThingIds() { return thingIds; }
049    public void setThingIds(Collection<? extends ThingId> thingIds) { this.thingIds = thingIds; }
050
051    @Override
052    public List<Thing> call(FlattrService service) throws Exception {
053        return service.getThings(thingIds);
054    }
055
056}