Package org.apache.xerces.parsers

Examples of org.apache.xerces.parsers.SAXParser


                        "StreamResultNotInitialized", null));
                }

                // we're using the parser only as an XNI-to-SAX converter,
                // so that we can use the SAX-based serializer
                SAXParser parser = (SAXParser) fParser.get();
                if (newConfig || parser == null) {
                    parser = new SAXParser(config);
                    fParser = new SoftReference(parser);
                }
                else {
                    parser.reset();
                }
                config.setDocumentHandler(fSchemaValidator);
                fSchemaValidator.setDocumentHandler(parser);
                parser.setContentHandler(ser.asContentHandler());
            }
            else {
                fSchemaValidator.setDocumentHandler(null);
            }
           
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        return parser;
    }

    synchronized SAXParser getSAXParser() {
        if (fSAXParser != null) {
            SAXParser parser = (SAXParser) fSAXParser.get();
            if (parser != null) {
                return parser;
            }
        }
        // REVISIT:  when schema handles XML 1.1, will need to
        // revisit this (and the practice of not prepending an XML decl to the annotation string
        XML11Configuration config = new XML11Configuration(fSymbolTable);
        // note that this should never produce errors or require
        // entity resolution, so just a barebones configuration with
        // a couple of feature  set will do fine
        config.setFeature(Constants.SAX_FEATURE_PREFIX + Constants.NAMESPACES_FEATURE, true);
        config.setFeature(Constants.SAX_FEATURE_PREFIX + Constants.VALIDATION_FEATURE, false);
        SAXParser parser = new SAXParser(config);
        fSAXParser = new SoftReference(parser);
        return parser;
    }
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                        parser = XMLReaderFactory.createXMLReader();
                    }
                    // If something went wrong with the factory
                    // just use our own SAX parser.
                    catch (SAXException se) {
                        parser = new SAXParser();
                    }
                    try {
                        parser.setFeature(NAMESPACE_PREFIXES, true);
                        namespacePrefixes = true;
                        // If this is a Xerces SAX parser set the security manager if there is one
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    }

    // private methods
    private synchronized void writeToSAX(ContentHandler handler) {
        // nothing must go wrong with this parse...
        SAXParser parser = fGrammar.getSAXParser();
        StringReader aReader = new StringReader(fData);
        InputSource aSource = new InputSource(aReader);
        parser.setContentHandler(handler);
        try {
            parser.parse(aSource);
        }
        catch (SAXException e) {
            // this should never happen!
            // REVISIT:  what to do with this?; should really not
            // eat it...
        }
        catch (IOException i) {
            // ditto with above
        }
        // Release the reference to the user's ContentHandler.
        parser.setContentHandler(null);
    }
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         * Constructs a Client that connects to the given port in terse
         * output mode.
         */
        public Client(String address, int port) throws IOException {
            this(address, port, false);
            fParser = new SAXParser();
            fParser.setDocumentHandler(this);
            fParser.setErrorHandler(this);
        }
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    {
      // Fallback if this fails (implemented in createIncrementalSAXSource) is
      // to attempt Xerces-1 incremental setup. Can't do tail-call in
      // constructor, so create new, copy Xerces-1 initialization,
      // then throw it away... Ugh.
      IncrementalSAXSource_Xerces dummy=new IncrementalSAXSource_Xerces(new SAXParser());
      this.fParseSomeSetup=dummy.fParseSomeSetup;
      this.fParseSome=dummy.fParseSome;
      this.fIncrementalParser=dummy.fIncrementalParser;
    }
  }
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    catch(NoSuchMethodException e)
    {
      // Xerces version mismatch; neither Xerces1 nor Xerces2 succeeded.
      // Fall back on filtering solution.
      IncrementalSAXSource_Filter iss=new IncrementalSAXSource_Filter();
      iss.setXMLReader(new SAXParser());
      return iss;
    }
  }
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    {
      // Fallback if this fails (implemented in createIncrementalSAXSource) is
      // to attempt Xerces-1 incremental setup. Can't do tail-call in
      // constructor, so create new, copy Xerces-1 initialization,
      // then throw it away... Ugh.
      IncrementalSAXSource_Xerces dummy=new IncrementalSAXSource_Xerces(new SAXParser());
      this.fParseSomeSetup=dummy.fParseSomeSetup;
      this.fParseSome=dummy.fParseSome;
      this.fIncrementalParser=dummy.fIncrementalParser;
    }
  }
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    catch(NoSuchMethodException e)
    {
      // Xerces version mismatch; neither Xerces1 nor Xerces2 succeeded.
      // Fall back on filtering solution.
      IncrementalSAXSource_Filter iss=new IncrementalSAXSource_Filter();
      iss.setXMLReader(new SAXParser());
      return iss;
    }
  }
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                        parser = XMLReaderFactory.createXMLReader();
                    }
                    // If something went wrong with the factory
                    // just use our own SAX parser.
                    catch (SAXException se) {
                        parser = new SAXParser();
                    }
                    try {
                        parser.setFeature(NAMESPACE_PREFIXES, true);
                        namespacePrefixes = true;
                        // If this is a Xerces SAX parser set the security manager if there is one
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