/*
* Copyright 2004 Sun Microsystems, Inc.
*
* 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 com.rometools.rome.io.impl;
import java.util.List;
import java.util.Locale;
import org.jdom2.Element;
import com.rometools.rome.feed.WireFeed;
import com.rometools.rome.feed.rss.Channel;
import com.rometools.rome.feed.rss.Guid;
import com.rometools.rome.feed.rss.Item;
public class RSS094Parser extends RSS093Parser {
public RSS094Parser() {
this("rss_0.94");
}
protected RSS094Parser(final String type) {
super(type);
}
@Override
protected String getRSSVersion() {
return "0.94";
}
@Override
protected WireFeed parseChannel(final Element rssRoot, final Locale locale) {
final Channel channel = (Channel) super.parseChannel(rssRoot, locale);
final Element eChannel = rssRoot.getChild("channel", getRSSNamespace());
final List<Element> categories = eChannel.getChildren("category", getRSSNamespace());
channel.setCategories(parseCategories(categories));
final Element ttl = eChannel.getChild("ttl", getRSSNamespace());
if (ttl != null && ttl.getText() != null) {
final Integer ttlValue = NumberParser.parseInt(ttl.getText());
if (ttlValue != null) {
channel.setTtl(ttlValue);
}
}
return channel;
}
@Override
public Item parseItem(final Element rssRoot, final Element eItem, final Locale locale) {
final Item item = super.parseItem(rssRoot, eItem, locale);
item.setExpirationDate(null);
final Element author = eItem.getChild("author", getRSSNamespace());
if (author != null) {
item.setAuthor(author.getText());
}
final Element eGuid = eItem.getChild("guid", getRSSNamespace());
if (eGuid != null) {
final Guid guid = new Guid();
// getRSSNamespace()); DONT KNOW WHY DOESN'T WORK
final String att = eGuid.getAttributeValue("isPermaLink");
if (att != null) {
guid.setPermaLink(att.equalsIgnoreCase("true"));
}
guid.setValue(eGuid.getText());
item.setGuid(guid);
}
final Element comments = eItem.getChild("comments", getRSSNamespace());
if (comments != null) {
item.setComments(comments.getText());
}
return item;
}
}