Java Code Examples for javax.xml.parsers.ParserConfigurationException#getMessage()

/**
 * Returns a root memento for writing a document.
 * 
 * @param type
 *            the element node type to create on the document
 * @return the root memento for writing a document
 */
public static XMLMemento createWriteRoot(String type)
{
	Document document;
	try
	{
		document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
		Element element = document.createElement(type);
		document.appendChild(element);
		return new XMLMemento(document, element);
	}
	catch (ParserConfigurationException e)
	{
		// throw new Error(e);
		throw new Error(e.getMessage());
	}
}
 

public void parse( InputSource source, ContentHandler handler,
    ErrorHandler errorHandler, EntityResolver entityResolver )

    throws SAXException, IOException {

    try {
        SAXParser saxParser = allowFileAccess(factory.newSAXParser(), false);
        XMLReader reader = new XMLReaderEx(saxParser.getXMLReader());

        reader.setContentHandler(handler);
        if(errorHandler!=null)
            reader.setErrorHandler(errorHandler);
        if(entityResolver!=null)
            reader.setEntityResolver(entityResolver);
        reader.parse(source);
    } catch( ParserConfigurationException e ) {
        // in practice this won't happen
        SAXParseException spe = new SAXParseException(e.getMessage(),null,e);
        errorHandler.fatalError(spe);
        throw spe;
    }
}
 

public void parse( InputSource source, ContentHandler handler,
    ErrorHandler errorHandler, EntityResolver entityResolver )

    throws SAXException, IOException {

    try {
        SAXParser saxParser = allowFileAccess(factory.newSAXParser(), false);
        XMLReader reader = new XMLReaderEx(saxParser.getXMLReader());

        reader.setContentHandler(handler);
        if(errorHandler!=null)
            reader.setErrorHandler(errorHandler);
        if(entityResolver!=null)
            reader.setEntityResolver(entityResolver);
        reader.parse(source);
    } catch( ParserConfigurationException e ) {
        // in practice this won't happen
        SAXParseException spe = new SAXParseException(e.getMessage(),null,e);
        errorHandler.fatalError(spe);
        throw spe;
    }
}
 

public IValue read(IValueFactory factory, TypeStore store, Type type, Reader stream)
		throws FactTypeUseException, IOException {
	this.vf = factory;
	this.ts = store;
	
	try {
		Document doc = domFactory.newDocumentBuilder().parse(new InputSource(stream));
		return parse(doc.getDocumentElement(), type);
	} catch (SAXException se) {
		throw new IOException("Parsing of value failed because XML was invalid: " + se.getMessage());
	} catch (ParserConfigurationException pce) {
		throw new IOException("Parsing of value failed because XML configuration is wrong: " + pce.getMessage());
	} catch (DOMException de) {
		throw new IOException("Parsing of value failed because of a XML document failure: " + de.getMessage());
	} catch (NumberFormatException nfe) {
		throw new FactParseError("Expected a number, got something different", nfe);
	}
}
 

/**
 * Parses and shows the content of one sheet
 * using the specified styles and shared-strings tables.
 *
 * @param strings          The table of strings that may be referenced by cells in the sheet
 * @param sheetInputStream The stream to read the sheet-data from.
 * @throws java.io.IOException An IO exception from the parser,
 *                             possibly from a byte stream or character stream
 *                             supplied by the application.
 * @throws SAXException        if parsing the XML data fails.
 */
private void processSheet(
        SharedStrings strings,
        XSSFSheetXMLHandler.SheetContentsHandler sheetHandler,
        InputStream sheetInputStream) throws IOException, SAXException {
    DataFormatter formatter = new DataFormatter();
    InputSource sheetSource = new InputSource(sheetInputStream);
    try {
        XMLReader sheetParser = SAXHelper.newXMLReader();
        ContentHandler handler = new XSSFSheetXMLHandler(
                null, null, strings, sheetHandler, formatter, false);
        sheetParser.setContentHandler(handler);
        sheetParser.parse(sheetSource);
    } catch (ParserConfigurationException e) {
        throw new RuntimeException("SAX parser appears to be broken - " + e.getMessage());
    }
}
 

private DDParse parseDD (InputSource is) 
throws SAXException, IOException {
    DDProvider.ErrorHandler errorHandler = new DDProvider.ErrorHandler();
    
    DocumentBuilder parser=null;
    try {
        DocumentBuilderFactory fact = DocumentBuilderFactory.newInstance();
        parser = fact.newDocumentBuilder();
    } catch (ParserConfigurationException ex) {
        throw new SAXException(ex.getMessage());
    }
    parser.setErrorHandler(errorHandler);
    parser.setEntityResolver(DDResolver.getInstance());
    Document d = parser.parse(is);
    SAXParseException error = errorHandler.getError();
    return new DDParse(d, error);
}
 

public void parse( InputSource source, ContentHandler handler,
    ErrorHandler errorHandler, EntityResolver entityResolver )

    throws SAXException, IOException {

    try {
        SAXParser saxParser = allowFileAccess(factory.newSAXParser(), false);
        XMLReader reader = new XMLReaderEx(saxParser.getXMLReader());

        reader.setContentHandler(handler);
        if(errorHandler!=null)
            reader.setErrorHandler(errorHandler);
        if(entityResolver!=null)
            reader.setEntityResolver(entityResolver);
        reader.parse(source);
    } catch( ParserConfigurationException e ) {
        // in practice this won't happen
        SAXParseException spe = new SAXParseException(e.getMessage(),null,e);
        errorHandler.fatalError(spe);
        throw spe;
    }
}
 

public void parse( InputSource source, ContentHandler handler,
    ErrorHandler errorHandler, EntityResolver entityResolver )

    throws SAXException, IOException {

    try {
        SAXParser saxParser = allowFileAccess(factory.newSAXParser(), false);
        XMLReader reader = new XMLReaderEx(saxParser.getXMLReader());

        reader.setContentHandler(handler);
        if(errorHandler!=null)
            reader.setErrorHandler(errorHandler);
        if(entityResolver!=null)
            reader.setEntityResolver(entityResolver);
        reader.parse(source);
    } catch( ParserConfigurationException e ) {
        // in practice this won't happen
        SAXParseException spe = new SAXParseException(e.getMessage(),null,e);
        errorHandler.fatalError(spe);
        throw spe;
    }
}
 

/**
 * @return New XML document from the default document builder factory.
 */
private static Document createDocument() {
    DocumentBuilder builder;
    try {
        builder = factory.newDocumentBuilder();
    } catch (ParserConfigurationException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
    return builder.newDocument();
}
 

public DSchemaBuilderImpl() {
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        this.dom = dbf.newDocumentBuilder().newDocument();
    } catch (ParserConfigurationException e) {
        // impossible
        throw new InternalError(e.getMessage());
    }
}
 

/**
 * Parses the given document and add it to the DOM forest.
 *
 * @return null if there was a parse error. otherwise non-null.
 */
private @NotNull Document parse(String systemId, InputSource inputSource, boolean root) throws SAXException, IOException{
    Document dom = documentBuilder.newDocument();

    systemId = normalizeSystemId(systemId);

    // put into the map before growing a tree, to
    // prevent recursive reference from causing infinite loop.
    core.put(systemId, dom);

    dom.setDocumentURI(systemId);
    if (root)
        rootDocuments.add(systemId);

    try {
        XMLReader reader = createReader(dom);

        InputStream is = null;
        if(inputSource.getByteStream() == null){
            inputSource = entityResolver.resolveEntity(null, systemId);
        }
        reader.parse(inputSource);
        Element doc = dom.getDocumentElement();
        if (doc == null) {
            return null;
        }
        NodeList schemas = doc.getElementsByTagNameNS(SchemaConstants.NS_XSD, "schema");
        for (int i = 0; i < schemas.getLength(); i++) {
            inlinedSchemaElements.add((Element) schemas.item(i));
        }
    } catch (ParserConfigurationException e) {
        errorReceiver.error(e);
        throw new SAXException(e.getMessage());
    }
    resolvedCache.put(systemId, dom.getDocumentURI());
    return dom;
}
 

private static DocumentBuilder setUpDocumentBuilder() throws XmlUtilsException {
	DocumentBuilder documentBuilder = null;
	try {
		DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
		documentBuilderFactory.setNamespaceAware(true);
		documentBuilder = documentBuilderFactory.newDocumentBuilder();
	} catch (ParserConfigurationException parserConfigurationException) {
		throw new XmlUtilsException("Problem beim Erstellen des DocumentBuilders: " + parserConfigurationException.getMessage(), parserConfigurationException);
	}
	return documentBuilder;
}
 

/**
 * Constructor.
 *
 * @throws ZserioEmitException Throws in case of XML parser configuration error.
 */
public XmlAstWriter() throws ZserioEmitException
{
    try
    {
        // create XML doc builder
        final DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
        xmlDoc = docBuilder.newDocument();
    }
    catch (ParserConfigurationException excpt)
    {
        throw new ZserioEmitException(excpt.getMessage());
    }
}
 

/**
 * Parses the given document and add it to the DOM forest.
 *
 * @return null if there was a parse error. otherwise non-null.
 */
private @NotNull Document parse(String systemId, InputSource inputSource, boolean root) throws SAXException, IOException{
    Document dom = documentBuilder.newDocument();

    systemId = normalizeSystemId(systemId);

    // put into the map before growing a tree, to
    // prevent recursive reference from causing infinite loop.
    core.put(systemId, dom);

    dom.setDocumentURI(systemId);
    if (root)
        rootDocuments.add(systemId);

    try {
        XMLReader reader = createReader(dom);

        InputStream is = null;
        if(inputSource.getByteStream() == null){
            inputSource = entityResolver.resolveEntity(null, systemId);
        }
        reader.parse(inputSource);
        Element doc = dom.getDocumentElement();
        if (doc == null) {
            return null;
        }
        NodeList schemas = doc.getElementsByTagNameNS(SchemaConstants.NS_XSD, "schema");
        for (int i = 0; i < schemas.getLength(); i++) {
            inlinedSchemaElements.add((Element) schemas.item(i));
        }
    } catch (ParserConfigurationException e) {
        errorReceiver.error(e);
        throw new SAXException(e.getMessage());
    }
    resolvedCache.put(systemId, dom.getDocumentURI());
    return dom;
}
 

public DSchemaBuilderImpl() {
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        this.dom = dbf.newDocumentBuilder().newDocument();
    } catch (ParserConfigurationException e) {
        // impossible
        throw new InternalError(e.getMessage());
    }
}
 

/**
 * 初始化一个空Document对象返回。
 *
 * @return a Document
 */
public static Document newXMLDocument() {
	try {
		return newDocumentBuilder().newDocument();
	} catch (ParserConfigurationException e) {
		throw new RuntimeException(e.getMessage());
	}
}
 

private static DocumentBuilder setUpDocumentBuilder() throws XmlUtilsException {
	DocumentBuilder documentBuilder = null;
	try {
		DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
		documentBuilderFactory.setNamespaceAware(true);
		documentBuilder = documentBuilderFactory.newDocumentBuilder();
	} catch (ParserConfigurationException parserConfigurationException) {
		throw new XmlUtilsException("Problem beim Erstellen des DocumentBuilders: " + parserConfigurationException.getMessage(), parserConfigurationException);
	}
	return documentBuilder;
}
 

/**
 * @return New XML document from the default document builder factory.
 */
private static Document createDocument() {
    DocumentBuilder builder;
    try {
        builder = factory.newDocumentBuilder();
    } catch (ParserConfigurationException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
    return builder.newDocument();
}
 

/** Create an XML DOM document using the query DTD.
 *
 * @return An XML DOM document, with a query root element, using the query DTD.
 */
public static Document createDocument() {
	try {
		DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
		factory.setCoalescing(true);
		factory.setNamespaceAware(false);
		factory.setValidating(false);
		DocumentBuilder builder = factory.newDocumentBuilder();
		return builder.newDocument();
	} catch (ParserConfigurationException ex) {
		throw new IllegalStateException("Unexpected ParserConfigurationException: " + ex.getMessage());
	}
}
 

SourceGrammar loadSourceGrammar() throws GrammarDocException {
	SourceGrammar sourceGrammar = new SourceGrammar(srcDir);

	try {
		SourceGrammarFile grammar = loadGrammarFile(
				SourceGrammarFileType.GRAMMAR,
				new File(srcDir, SourceGrammarFileType.GRAMMAR.fileName
						+ ".xml"));
		sourceGrammar.addSourceGrammarFile(SourceGrammarFileType.GRAMMAR,
				grammar);
		//TODO make these StreamSource instead
		File gd = grammar.sourceFile;
		
		for(SourceGrammarFileType fileType
				: SourceGrammarFileType.values()) {
			if(!fileType.equals(SourceGrammarFileType.GRAMMAR)) { // already
				DocumentBuilder db = DocumentBuilderFactory.newInstance()
					.newDocumentBuilder();
				Document doc = db.parse(gd);
				
				NodeList fileEls = doc.getElementsByTagName(
						fileType.name().toLowerCase());
				if(fileEls.getLength() == 0) {
					if(fileType.isRequired()) {
						throw new GrammarDocException(
							"file type required but missing: " + fileType);
					}
				}
				else {
					sourceGrammar.addSourceGrammarFile(fileType,
							loadGrammarFile(fileType, 
								new File(srcDir,
										fileType.fileName + ".xml")));
				}
			}
		}
	}
	catch(ParserConfigurationException pce) {
		throw new GrammarDocException("parser configuration problem: "
				+ pce.getMessage(), pce);
	}
	catch(SAXException se) {
		throw new GrammarDocException("problem parsing source files: "
				+ se.getMessage(), se);
	}
	catch(IOException io) {
		throw new GrammarDocException("io problem with source files: "
				+ io.getMessage(), io);
	}

	return sourceGrammar;
}