rome-1.0.jar problem

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rome-1.0.jar problem

by Peter Pfeiffer :: Rate this Message:

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Hello,
I discovered a problem with the newly released jar. The stack trace  
is posted below.
First of all, my application ran very well with 1.0RC on JRE 1.4 and  
up. After switching over to rome-1.0 I discovered a failure to run  
completely under JRE 1.4. It still runs great with JRE 1.5. I  
reverted back to the 1.0RC and all was again well.
Rome is throwing the exception with some sites, which may be using  
older rss09x versions. Rss 2.0 sites seem OK. My first thought was  
that some project files were compiled with JRE 1.5. Hope you can fix  
this. I still have a need for the older JRE 1.4.

Screenshot of my app: http://pjpf.documents.s3.amazonaws.com/ 
screenshot.png
URL of the rss feed used in the screenshot:  <http://video.google.com/ 
videosearch?
q=screencasting&emb=0&aq=0&oq=screencast&start=10&output=rss>


It fails with rome-1.0 and jre 1.4:

java.lang.NoSuchMethodError: java.lang.Integer.valueOf(I)Ljava/lang/
Integer;
        at com.sun.syndication.io.impl.NumberParser.parseInt
(NumberParser.java:54)
        at com.sun.syndication.io.impl.RSS091UserlandParser.parseImage
(RSS091UserlandParser.java:164)
        at com.sun.syndication.io.impl.RSS090Parser.parseChannel
(RSS090Parser.java:160)
        at com.sun.syndication.io.impl.RSS091UserlandParser.parseChannel
(RSS091UserlandParser.java:84)
        at com.sun.syndication.io.impl.RSS092Parser.parseChannel
(RSS092Parser.java:49)
        at com.sun.syndication.io.impl.RSS094Parser.parseChannel
(RSS094Parser.java:45)
        at com.sun.syndication.io.impl.RSS090Parser.parse(RSS090Parser.java:82)
        at com.sun.syndication.io.WireFeedInput.build(WireFeedInput.java:277)
        at com.sun.syndication.io.WireFeedInput.build(WireFeedInput.java:223)
        at com.sun.syndication.io.SyndFeedInput.build(SyndFeedInput.java:136)
        at com.pfgr.swantool.HelperThread02.getXML(HelperThread02.java:165)
        at com.pfgr.swantool.HelperThread.run(HelperThread.java:118)
        at java.lang.Thread.run(Thread.java:552)


Let me know of any interest in trying my webstart demo.
Thanks for you help.

peter

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