Example usage for org.xml.sax SAXException toString

Introduction

In this page you can find the example usage for org.xml.sax SAXException toString.

Prototype

public String toString() 

Source Link

Document

Override toString to pick up any embedded exception.

Usage

From source file:com.esri.gpt.server.csw.provider3.GetRecordsProvider.java

/**
 * Builds an ogc:Filter node from HTTP GET parameters.
 * @param namespace the namespace parameter values
 * @param constraintFilter the constraint parameter value
 * @throws Exception if a processing exception occurs
 *//*from   w  ww . j a  v a  2  s .  c om*/
protected Node buildFilterNode(String[] namespace, String constraintFilter) throws Exception {

    // TODO GetRecordsDomBuilder had a different pattern??

    // parse namespaces
    // pattern: namespace=xmlns(ogc=http://www.opengis.net/ogc),xmlns(gml=http://www.opengis.net/gml)...
    StringBuilder nsBuffer = new StringBuilder();
    boolean hasCswUri = false;
    boolean hasCswPfx = false;
    String cswPfx = "";

    List<String[]> parseNamespace = parseNamespace(namespace);
    for (String[] ns : parseNamespace) {
        String nsUri = ns[0];
        String nsPfx = ns[1];
        if (nsUri.equals(CswNamespaces.CSW_30.URI_CSW())) {
            hasCswUri = true;
            if (!nsPfx.isEmpty()) {
                hasCswPfx = true;
                cswPfx = nsPfx;
            }
        }
        if (nsPfx.isEmpty()) {
            nsBuffer.append(" xmlns=\"").append(nsUri).append("\"");
        } else {
            nsBuffer.append(" xmlns:").append(nsPfx).append("=\"").append(nsUri).append("\"");
        }
    }

    // use ogc as the default namespace if no namespace parameter was supplied
    if (nsBuffer.length() == 0) {
        nsBuffer.append(" xmlns=\"http://www.opengis.net/ogc\"");
    }

    // build the constraint XML
    StringBuilder sbXml = new StringBuilder("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    if (hasCswUri && hasCswPfx) {
        cswPfx = cswPfx + ":";
    } else if (hasCswUri) {
        cswPfx = "";
    } else {
        cswPfx = "csw:";
        nsBuffer.append(" xmlns:csw=\"http://www.opengis.net/cat/csw/3.0\"");
    }
    sbXml.append("\r\n<").append(cswPfx).append("Constraint");
    if (nsBuffer.length() > 0) {
        sbXml.append(" ").append(nsBuffer);
    }
    sbXml.append(">");
    sbXml.append("\r\n").append(constraintFilter);
    sbXml.append("\r\n</").append(cswPfx).append("Constraint>");

    // make the dom, find the ogc:Filter node
    try {
        Document dom = DomUtil.makeDomFromString(sbXml.toString(), true);
        CswNamespaces ns = CswNamespaces.CSW_30;
        XPath xpath = XPathFactory.newInstance().newXPath();
        xpath.setNamespaceContext(ns.makeNamespaceContext());

        Node ndFilter = null;
        Node ndConstraint = (Node) xpath.evaluate("csw:Constraint", dom, XPathConstants.NODE);
        if (ndConstraint != null) {
            ndFilter = (Node) xpath.evaluate("ogc:Filter", ndConstraint, XPathConstants.NODE);
            ;
        }
        if (ndFilter == null) {
            String msg = "The supplied constraint was not a valid ogc:Filter.";
            throw new OwsException(OwsException.OWSCODE_NoApplicableCode, "constraint", msg);
        } else {
            return ndFilter;
        }

    } catch (SAXException e) {
        String msg = "The supplied namespace/constraint pairs were not well-formed xml: ";
        msg += " " + e.toString();
        throw new OwsException(OwsException.OWSCODE_NoApplicableCode, "constraint", msg);
    }

}

---

From source file:biz.taoconsulting.oxf.processor.converter.FromPdfConverter.java

private void extractFromPDF(InputStream inputStream, XMLReceiver xmlReceiver, String scope) {

    logger.info("Extract from PDF started");
    // Write the header information of the PDF
    PDDocument doc = null;//from  w  ww  . j  a  v  a2 s  . c  o m

    try {
        xmlReceiver.startDocument();
        logger.info("Start document completed");

        // Some variables for our PDF processing
        doc = getPDFdocument(inputStream, xmlReceiver); // PDF
        // Document

        if (doc == null) {
            xmlReceiver.startElement("", TAG_ROOT, TAG_ROOT, null);
            addErrorTagToOutput(xmlReceiver, "No PDF Information could be extracted");
            xmlReceiver.endElement("", TAG_ROOT, TAG_ROOT);
            return; //No processing on empty documents

        }

    } catch (SAXException e) {
        logger.error(e);
    }

    // Get a handle on all pages in the PDF. Needed for page lookup
    try {
        logger.info("Try to get handle on all pages array");
        this.allPages = doc.getDocumentCatalog().getAllPages();
        logger.info("Got handle to allPages in PDF");
    } catch (Exception e) {
        logger.error(e);
        addErrorTagToOutput(xmlReceiver, e.toString());
        this.allPages = null;
    }

    try {

        // Get the document information
        logger.info("Ready to retrieve basic PDF information");
        PDDocumentInformation docInfo = getDocumentInformation(doc, xmlReceiver);
        AttributesImpl atts = new AttributesImpl();
        // Capture the number of pages
        addPageCountAttribute(atts, doc);

        // Now add some document Info
        addDocInfoAttributes(atts, docInfo);

        // Start the PDF Document
        logger.info("writing the root element PDFDocument");
        xmlReceiver.startElement("", TAG_ROOT, TAG_ROOT, atts);

        logger.info("PDFDocument tag succesful opened");
        //Pull the Meta data from the PDF Document
        atts = new AttributesImpl();

        logger.info("PDFMetadata Element start");
        xmlReceiver.startElement("", TAG_META, TAG_META, atts);
        extractMetaDataFromPDF(xmlReceiver, doc);
        xmlReceiver.endElement("", TAG_META, TAG_META);
        logger.info("PDFMetadata Element end");
        // Get the PDF Content based on the selection in config

        if (scope.equals(SCOPE_PAGES)) {
            //PDF page by page
            logger.info("Will extract pages");
            extractPagesFromPDF(xmlReceiver, doc);
        } else if (scope.equals(SCOPE_METADATA)) {
            logger.info("No action bejond meta data");
            // No further action required since it was meta data only!
        } else if (scope.equals(SCOPE_BOOKMARKPAGES)) {
            // Try bookmarks then pages
            logger.info("Will extract bookmarks first then pages");
            if (!extractOutlineFromPDF(xmlReceiver, doc, scope)) {
                logger.info("No outline found, using pages");
                extractPagesFromPDF(xmlReceiver, doc);
            }

        } else {
            // PDF in outlines - default
            logger.info("Will extract: " + scope);
            extractOutlineFromPDF(xmlReceiver, doc, scope);
        }

        //If we got here it worked
        logger.info("Writing end element " + TAG_ROOT);
        xmlReceiver.endElement("", TAG_ROOT, TAG_ROOT);
        logger.info("About to close PDFDocument and SaxDocument");
        xmlReceiver.endDocument();
        doc.close(); // We finish it once we are done
        logger.info("Closed PDF and XML");
    } catch (IOException e) {
        logger.error(e);
        addErrorTagToOutput(xmlReceiver, e.toString());
    } catch (SAXException e) {
        logger.error(e);
        addErrorTagToOutput(xmlReceiver, e.toString());
    }
}

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From source file:org.apache.cocoon.forms.util.DomHelper.java

/**
 * Returns the content of the given Element as an object implementing the
 * XMLizable interface. Practically speaking, the implementation uses the
 * {@link SaxBuffer} class. The XMLizable object will be a standalone blurb
 * of SAX events, not producing start/endDocument calls and containing all
 * necessary namespace declarations.//  ww  w .  j av a2  s .  c  o m
 */
public static XMLizable compileElementContent(Element element) {
    // Remove location information
    LocationAttributes.remove(element, true);

    SaxBuffer saxBuffer = new SaxBuffer();
    DOMStreamer domStreamer = new DOMStreamer();
    domStreamer.setContentHandler(saxBuffer);

    NodeList childNodes = element.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        try {
            domStreamer.stream(childNodes.item(i));
        } catch (SAXException e) {
            // It's unlikely that an exception will occur here,
            // so use a runtime exception
            throw new RuntimeException("Error in DomHelper.compileElementContent: " + e.toString());
        }
    }
    return saxBuffer;
}

---

From source file:org.apache.cocoon.woody.util.DomHelper.java

/**
 * Returns the content of the given Element as an object implementing the
 * XMLizable interface. Practically speaking, the implementation uses the
 * {@link SaxBuffer} class. The XMLizable object will be a standalone blurb
 * of SAX events, not producing start/endDocument calls and containing all
 * necessary namespace declarations./*from   www . j  av  a 2 s .  c o  m*/
 */
public static XMLizable compileElementContent(Element element) {
    SaxBuffer saxBuffer = new SaxBuffer();
    DOMStreamer domStreamer = new DOMStreamer();
    domStreamer.setContentHandler(saxBuffer);

    NodeList childNodes = element.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        try {
            domStreamer.stream(childNodes.item(i));
        } catch (SAXException e) {
            // It's unlikely that an exception will occur here,
            // so use a runtime exception
            throw new RuntimeException("Error in DomHelper.compileElementContent: " + e.toString());
        }
    }
    return saxBuffer;
}

---

From source file:org.cerberus.crud.service.impl.ImportFileService.java

@Override
public AnswerItem importAndValidateXMLFromInputStream(InputStream filecontent, InputStream schemaContent,
        XMLHandlerEnumType handlerType) {
    AnswerItem answer = new AnswerItem();
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
    msg.setDescription(/*  ww w .j  a  v a 2s.  c  o  m*/
            msg.getDescription().replace("%ITEM%", "Test Data Library").replace("%OPERATION%", "Import"));
    if (schemaContent != null) {
        try {

            //InputStream data = new BufferedInputStream(filecontent);

            String textContent = IOUtils.toString(filecontent);

            Source source = new StreamSource(IOUtils.toInputStream(textContent));
            SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);

            Source sourceschema = new StreamSource(schemaContent);

            Schema schema = factory.newSchema(sourceschema);
            Validator validator = schema.newValidator();
            //is valid
            validator.validate(source);
            //document is valid, then proceed to load the data

            answer.setItem(parseXMLFile(IOUtils.toInputStream(textContent), handlerType));

        } catch (SAXException ex) {
            MyLogger.log(ImportFileService.class.getName(), Level.ERROR,
                    "Unable to parse XML: " + ex.toString());
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_IMPORT_ERROR_FORMAT);
            msg.setDescription(
                    msg.getDescription().replace("%ITEM%", "Test Data Library").replace("%FORMAT%", "XML"));

        } catch (ParserConfigurationException ex) {
            MyLogger.log(ImportFileService.class.getName(), Level.ERROR,
                    "Unable to parse XML: " + ex.toString());
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
            msg.setDescription(msg.getDescription().replace("%DESCRIPTION%",
                    "Unable to parse the XML document. Please try again later."));
        } catch (IOException ex) {
            MyLogger.log(ImportFileService.class.getName(), Level.ERROR,
                    "Unable to parse XML: " + ex.toString());
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
            msg.setDescription(msg.getDescription().replace("%DESCRIPTION%",
                    "Unable to verify if the XML document is valid. Please try again later."));
        }

    }
    answer.setResultMessage(msg);
    return answer;
}

---

From source file:org.jboss.bpm.console.server.util.DOMUtils.java

/** Parse the given XML stream and return the root Element
 *///from   w ww. j  a v a  2 s  .  c o  m
public static Element parse(InputStream xmlStream) throws IOException {
    try {
        return getDocumentBuilder().parse(xmlStream).getDocumentElement();
    } catch (SAXException se) {
        throw new IOException(se.toString());
    } finally {
        xmlStream.close();
    }
}

---

From source file:org.jboss.bpm.console.server.util.DOMUtils.java

/** Parse the given input source and return the root Element
 *///from   w  ww. java 2 s  .  c om
public static Element parse(InputSource source) throws IOException {
    try {
        return getDocumentBuilder().parse(source).getDocumentElement();
    } catch (SAXException se) {
        throw new IOException(se.toString());
    } finally {
        InputStream is = source.getByteStream();
        if (is != null) {
            is.close();
        }
        Reader r = source.getCharacterStream();
        if (r != null) {
            r.close();
        }
    }
}

---

From source file:org.jts.protocolvalidator.DefinitionFinder.java

private static String getFileID(File file) throws Exception {
    Document doc = null;/*from   ww w .j  a  v  a2 s .  c o m*/
    DocumentBuilder db = null;
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    String id = "";

    try {
        db = dbf.newDocumentBuilder();
    } catch (javax.xml.parsers.ParserConfigurationException pce) {
        Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                "Exception while configuring parser: " + pce.toString(), pce);
        throw new CodeGeneratorException("Exception while configuring parser: " + pce.getMessage());
    }
    // see if the file can be parsed
    try {
        doc = db.parse(file);
    } catch (final IOException ioe) {
        Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                "Unable to read file" + file.getName() + " \n " + ioe.toString(), ioe);
    } catch (final SAXException saxe) {
        Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                "Unable to parse file" + file.getName() + " \n " + saxe.toString(), saxe);
    }

    // getting the id from the file
    Element root = doc.getDocumentElement();

    if (root.getAttribute("xmlns").equals("urn:jaus:jsidl:1.0")) {
        id = root.getAttribute("id");
    }

    return id;
}

---

From source file:org.jts.protocolvalidator.DefinitionFinder.java

/**
 * Filter jsidl files and place in a Map with associated id.
 * @param fileList list of JSIDL XML files
 *//*from   ww w . j  a v  a 2 s . c  o  m*/
private void populateIDMap(List<File> fileList, String schemaPath) throws Exception {

    Document doc = null;
    DocumentBuilder db = null;
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    String id = "";

    try {
        db = dbf.newDocumentBuilder();
    } catch (javax.xml.parsers.ParserConfigurationException pce) {
        Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                "Exception while configuring parser: " + pce.toString(), pce);
        throw new CodeGeneratorException("Exception while configuring parser: " + pce.getMessage());
    }

    // store the path/id for each path in the list
    for (int ii = 0; ii < fileList.size(); ii++) {
        File file = fileList.get(ii);
        final String fileName = file.getPath();

        // see if the file can be parsed
        try {
            doc = db.parse(file);
        } catch (final IOException ioe) {
            Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                    "Unable to read file" + fileName + " \n " + ioe.toString(), ioe);
            continue; // weaken import to allow bad files in target dir
        } catch (final SAXException saxe) {
            Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                    "Unable to parse file" + fileName + " \n " + saxe.toString(), saxe);
            continue; // weaken import to allow bad files in target dir
        }

        // getting the id from the file
        Element root = doc.getDocumentElement();

        if (root.getAttribute("xmlns").equals("urn:jaus:jsidl:1.0")) {
            JSIDLReader reader = new JSIDLReader(fileName, schemaPath);
            Object rootObj = reader.getRootElement();
            if (rootObj instanceof ServiceDef) {
                serviceDefMap.put(((ServiceDef) rootObj).getId(), ((ServiceDef) rootObj));
                serviceSet.getServiceDef().add(((ServiceDef) rootObj));
            } else if (rootObj instanceof DeclaredTypeSet) {
                typeSetMap.put(((DeclaredTypeSet) rootObj).getId(), ((DeclaredTypeSet) rootObj));
                serviceSet.getDeclaredTypeSet().add(((DeclaredTypeSet) rootObj));
            } else if (rootObj instanceof DeclaredConstSet) {
                constSetMap.put(((DeclaredConstSet) rootObj).getId(), ((DeclaredConstSet) rootObj));
                serviceSet.getDeclaredConstSet().add(((DeclaredConstSet) rootObj));
            }
        }
    }

}

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From source file:org.jts.protocolvalidator.FileFinder.java

/**
 * Filter jsidl files and place in a Map with associated id.
 * @param fileList list of JSIDL XML files
 *//*from  w w w .  j ava  2s. com*/
private void populateIDMap(List<File> fileList) throws Exception {
    fileMap = new HashMap();
    reverseFileMap = new HashMap();
    processedFileMap = new HashMap();

    Document doc = null;
    DocumentBuilder db = null;
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    String id = "";

    try {
        db = dbf.newDocumentBuilder();
    } catch (javax.xml.parsers.ParserConfigurationException pce) {
        Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                "Exception while configuring parser: " + pce.toString(), pce);
        throw new Exception("Exception while configuring parser: " + pce.getMessage());
    }

    // store the path/id for each path in the list
    for (int ii = 0; ii < fileList.size(); ii++) {
        File file = fileList.get(ii);
        final String fileName = file.getPath();

        // see if the file can be parsed
        try {
            doc = db.parse(file);
        } catch (final IOException ioe) {
            Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                    "Unable to read file" + fileName + " \n " + ioe.toString(), ioe);
            continue; // weaken import to allow bad files in target dir
        } catch (final SAXException saxe) {
            Logger.getLogger(JTSFileWriter.class.getName()).log(Level.SEVERE,
                    "Unable to parse file" + fileName + " \n " + saxe.toString(), saxe);
            continue; // weaken import to allow bad files in target dir
        }

        // getting the id from the file
        Element root = doc.getDocumentElement();
        id = root.getAttribute("id");

        if (root.getAttribute("xmlns").equals("urn:jaus:jsidl:1.0") && !id.isEmpty()) {
            fileMap.put(fileName, root.getAttribute("id"));
            reverseFileMap.put(root.getAttribute("id"), fileName);
        }
    }

}

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