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package com.atlassian.xwork.results; |
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import com.opensymphony.webwork.ServletActionContext; |
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import com.opensymphony.webwork.dispatcher.WebWorkResultSupport; |
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import com.opensymphony.xwork.ActionInvocation; |
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import com.sun.syndication.feed.WireFeed; |
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import com.sun.syndication.feed.synd.SyndFeed; |
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import com.sun.syndication.io.WireFeedOutput; |
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import org.apache.log4j.Logger; |
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import javax.servlet.ServletException; |
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import javax.servlet.http.HttpServletResponse; |
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import java.io.IOException; |
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Uncovered Elements: 27 (27) |
Complexity: 6 |
Complexity Density: 0.33 |
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public class RssResult extends WebWorkResultSupport { |
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private static final Logger log = Logger.getLogger(RssResult.class); |
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private static final String DEFAULT_DEFAULT_ENCODING = "UTF-8"; |
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public static final String RSS = "rss"; |
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public static final String RSS1 = "rss1"; |
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public static final String RSS2 = "rss2"; |
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public static final String ATOM = "atom"; |
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Uncovered Elements: 26 (26) |
Complexity: 6 |
Complexity Density: 0.33 |
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 protected void doExecute(String finalDestination, ActionInvocation actionInvocation) throws Exception {... |
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ServletActionContext.getRequest().getSession(false); |
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HttpServletResponse response = ServletActionContext.getResponse(); |
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if (finalDestination.startsWith("rss")) |
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response.setContentType("application/rss+xml; charset=" + DEFAULT_DEFAULT_ENCODING); |
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else if (finalDestination.startsWith("atom")) |
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response.setContentType("application/atom+xml; charset=" + DEFAULT_DEFAULT_ENCODING); |
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else |
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response.setContentType("text/xml; charset=" + DEFAULT_DEFAULT_ENCODING); |
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SyndFeed feed = (SyndFeed) actionInvocation.getStack().findValue("syndFeed"); |
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if (feed == null) |
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throw new ServletException("Unable to find feed for this action"); |
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WireFeed outFeed = feed.createWireFeed(finalDestination); |
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outFeed.setEncoding(DEFAULT_DEFAULT_ENCODING); |
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new WireFeedOutput().output(outFeed, response.getWriter()); |
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try { |
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response.flushBuffer(); |
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} catch (IOException e) { |
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log.info("Client aborted (closed the connection) before the rss feed could be returned."); |
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if (log.isDebugEnabled()) { |
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log.debug("Error sending rss result to client", e); |
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} |
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} |
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} |
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} |
