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[Bug 344793] Re: FileNotFoundException and NullPointerException in Aggregator plugin

 

** Changed in: dcwatch
       Status: In Progress => Fix Committed

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FileNotFoundException and NullPointerException in Aggregator plugin
https://bugs.launchpad.net/bugs/344793
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Status in DCWatch: Fix Committed

Bug description:
Auto-checking feeds...
2009.03.18. 13:27:01 de.nava.informa.parsers.FeedParser parse
INFO: Channel uses RSS root element (Version 2.0).
java.lang.NullPointerException
        at hu.dcwatch.client.plugin.aggregator.engine.AggregatorFeed.getItems(AggregatorFeed.java:61)
        at hu.dcwatch.client.plugin.aggregator.engine.AggregatorEngine.execute(AggregatorEngine.java:89)
        at hu.dcwatch.common.process.ProcessTask.run(ProcessTask.java:38)
        at java.util.TimerThread.mainLoop(Timer.java:512)
        at java.util.TimerThread.run(Timer.java:462)
java.io.FileNotFoundException: http://rss.cnn.com/rss/edition_technology.rss
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1239)
        at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:677)
        at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:186)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:771)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
        at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
        at org.jdom.input.SAXBuilder.build(SAXBuilder.java:453)
        at de.nava.informa.parsers.FeedParser.parse(FeedParser.java:220)
        at de.nava.informa.parsers.FeedParser.parse(FeedParser.java:125)
        at hu.dcwatch.client.plugin.aggregator.engine.AggregatorFeed.getItems(AggregatorFeed.java:51)
        at hu.dcwatch.client.plugin.aggregator.engine.AggregatorEngine.execute(AggregatorEngine.java:89)
        at hu.dcwatch.common.process.ProcessTask.run(ProcessTask.java:38)
        at java.util.TimerThread.mainLoop(Timer.java:512)
        at java.util.TimerThread.run(Timer.java:462)
2009.03.18. 13:27:02 de.nava.informa.parsers.FeedParser parse
INFO: Channel uses RSS root element (Version 2.0).



References