public class RSS_check {
public RSS_check() {
}
private enum FeedType {
item, title, description, link, pubdate;
}
public FeedList readRSS
(String urlAddress
) {
FeedList feed = null;
try {
boolean isFeedHeader = true;
XMLInputFactory inputFactory = XMLInputFactory.newInstance();
XMLEventReader eventReader = inputFactory.createXMLEventReader(in);
while (eventReader.hasNext()) {
XMLEvent event = eventReader.nextEvent();
if (event.isStartElement()) {
String localPart
= event.
asStartElement().
getName().
getLocalPart();
FeedType st = FeedType.valueOf(localPart.toUpperCase());
switch (st) {
case item:
if (isFeedHeader) {
isFeedHeader = false;
feed = new FeedList(title, link, description, pubdate);
}
event = eventReader.nextEvent();
break;
case title:
title = getCharacterData(event, eventReader);
break;
case description:
description = getCharacterData(event, eventReader);
break;
case link:
link = getCharacterData(event, eventReader);
break;
case pubdate:
pubdate = getCharacterData(event, eventReader);
break;
}
}
}
} catch (XMLStreamException e) {
}
return feed;
}
private String getCharacterData
(XMLEvent event, XMLEventReader eventReader
)
throws XMLStreamException {
event = eventReader.nextEvent();
if (event instanceof Characters) {
result = event.asCharacters().getData();
}
return result;
}
try {
return rssUrl.openStream();
}
}
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}