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package services;
import java.io.IOException;
import java.lang.String;
import java.lang.reflect.Array;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import com.sun.syndication.feed.synd.SyndEntry;
import com.sun.syndication.feed.synd.SyndFeed;
import com.sun.syndication.io.FeedException;
import com.sun.syndication.io.SyndFeedInput;
import com.sun.syndication.io.XmlReader;
public class JiraQueryImpl implements JiraQuery {
private String rssfeed = null;
private HashMap entries = null;
public JiraQueryImpl() {
}
public JiraQueryImpl(String rssfeed) throws Exception {
this.rssfeed = rssfeed;
}
public Collection<String> getJiraIDs() {
try {
refreshFeedData();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (FeedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return entries.keySet();
}
public String getTitle(String ID) {
return ((SyndEntry)entries.get(ID)).getTitle();
}
private void refreshFeedData() throws IllegalArgumentException, MalformedURLException, FeedException, IOException {
SyndFeedInput input = new SyndFeedInput();
SyndFeed feed = input.build(new XmlReader(new URL(rssfeed)));
entries = new HashMap();
for(Object entry: feed.getEntries()){
SyndEntry syndEntry = (SyndEntry)entry;
String id = jiraNumber(syndEntry.getTitle());
entries.put(id, syndEntry);
}
}
private String jiraNumber(String title) {
String[] id = title.split("[\\[\\]]");
return id[1];
}
}
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