[Rsslibj-developer] bug in using plain FileReader

[Joseph S. <acr...@io...>]

RSSReader.parseInput() :
Document d = new Document(in)

will throw an exception if using a plain FileReader, because "mark()"
isn't supported.

     [java] electric.xml.ParseException: java.io.IOException: mark() not supported
     [java] line 1, char 0: ...
     [java] 	at electric.xml.NodeReader.parse(NodeReader.java:93)
     [java] 	at electric.xml.Document.<init>(Document.java:213)
     [java] 	at com.rsslibj.elements.RSSReader.parseInput(Unknown Source)

As you can see, this is a bug in EXML, because they should be checking.
the fix is easy

	if (!in.markSupported()) in = new BufferedReader(in);

I suppose we should add that line into parseInput, but someone should
file a bug note to EXML for that.  They have their own "FastBufferedReader"
they use when you pass a File into it instead of a Reader, but they
don't use it if you pass in a Reader.

Joe
-- 
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Joseph Shelby                                   mailto:acr...@io...
45533 Stablemates Ct.                      http://www.io.com/~acroyear
Sterling, VA  20164                          (703) 404-0314 | 247-7868
          Software Engineer, ISX Corporation, Arlington, VA
"The people of England will permit anything...except cruelty to horses
and a rise in the price of beer."  -- Return of the Musketteers (1989)
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