java - SAX parser does not resolve filename -

Another strange error with another day, SAX, Java, and friends.

I should run again file a list of items and pass them on the SAX Parser. However, the parser fails due to a IOException . However, various file object methods confirm that the file actually exists.

The output I get is:

  11: 53: 57.838 [MainThread] DEBUG DefaultReactionFinder - C: \ project \ trunk \ application \ config \ responses \ TestReactions.xml 11: 53: 57.841 [MENTHHOO] Error Default ReactionFinder - C: \ project \ trunk \ application \ config \ responses \ null (system can not find the file specified)  

I have tried almost all the changes to pass the file as a parameter; In the form of string (both getAbsolutePath () and hand-entered), URI and, in a very strange way , In the form of FileInputStream (I get the same error for this, except that the whole relative path is reported as zero, hence the C: \ Project \ trunk \ null ).

Whatever I can think of is that the SAXParserFactory is configured incorrectly. I do not know what is wrong, though.

Here is the related code:

  SAXParserFactory factory = SAXParserFactory.newInstance (); Factory.setValidating (true); Try {Pars = Factory NASAspex (); } Hold (Parser Configuration Exception E) {Throw New Exception Exception ("Error Error Configuring XML Parser." Error Message: \ "" + + e.getMessage () + "\".););} Hold (SAXException e) {New error (error message: "+ e.getMessage (+ +" ".");); Error; Error creating a SAX parser. } ... for (file f: fileLister.getFileList ()) {logger.debug (f.getAbsolutePath ()); Try {Parser.ps (F, New ReactionHandler (Input)); // FileInputStream FS = New FileInputStream (f); //parser.parse(fs, new ReactionHandler); //fs.close (); } Hold (IOException e) {logger.error (e.getMessage ()); Throw New Reaction Knotfound Ablation ("An Error Processing File \" + + + "+" "" ""); } ...}  

I have not made any special provision to provide a custom SAX Parser implementation: I use system default I

Edit More info:

My code when I use currents:

  FileInputStream Fs = New FileInputStream (f); Input Source = New Input Source (FS); . //is.setSystemId(f.toURI () toString ()); Parser.from (is, new ReactionHandler (input));  

returns output

  11: 07: 10.703 [maththread] debug default feedbackfinder - c: \ project trunk \ application \ config \ responses \ test Relation. Xml 11: 07: 10.706 [Mentethight] Error default reflectionfinder - C: \ project \ trunk \ application \ null (system can not find the specified file)  

which states that the related directory XML The file is not resolved properly if I include the line at which the comment is made, then the relative directory is resolved correctly once again. From this I think that some setting is wrong ...

Uh, I should know .. . The problem is not with the code, but with the DOCTYPE definition in the XML file! I gave a public identifier but not an system identifier. This means that the file could not solve the Parser, it was not just the XML file but rather the DTI file!