List of usage examples for org.xml.sax.helpers DefaultHandler DefaultHandler
DefaultHandler
From source file:it.unimi.di.wikipedia.parsing.NamespacedWikipediaDocumentSequence.java
public static void main(final String arg[]) throws ParserConfigurationException, SAXException, IOException, JSAPException, ClassNotFoundException { SimpleJSAP jsap = new SimpleJSAP(NamespacedWikipediaDocumentSequence.class.getName(), "Computes the redirects of a Wikipedia dump and integrate them into an existing virtual document resolver for the dump.", new Parameter[] { new Switch("bzip2", 'b', "bzip2", "The file is compressed with bzip2"), new Switch("iso", 'i', "iso", "Use ISO-8859-1 coding internally (i.e., just use the lower eight bits of each character)."), new FlaggedOption("width", JSAP.INTEGER_PARSER, Integer.toString(Long.SIZE), JSAP.NOT_REQUIRED, 'w', "width", "The width, in bits, of the signatures used to sign the function from URIs to their rank."), new UnflaggedOption("file", JSAP.STRING_PARSER, JSAP.REQUIRED, "The file containing the Wikipedia dump."), new UnflaggedOption("baseURL", JSAP.STRING_PARSER, JSAP.REQUIRED, "The base URL for the collection (e.g., http://en.wikipedia.org/wiki/)."), new UnflaggedOption("uris", JSAP.STRING_PARSER, JSAP.REQUIRED, "The URIs of the documents in the collection (generated by ScanMetadata)."), new UnflaggedOption("vdr", JSAP.STRING_PARSER, JSAP.REQUIRED, "The name of a precomputed virtual document resolver for the collection."), new UnflaggedOption("redvdr", JSAP.STRING_PARSER, JSAP.REQUIRED, "The name of the resulting virtual document resolver.") }); JSAPResult jsapResult = jsap.parse(arg); if (jsap.messagePrinted()) return;/*from w w w . jav a 2 s.c o m*/ final SAXParserFactory saxParserFactory = SAXParserFactory.newInstance(); saxParserFactory.setNamespaceAware(true); final Object2ObjectOpenHashMap<MutableString, String> redirects = new Object2ObjectOpenHashMap<MutableString, String>(); final String baseURL = jsapResult.getString("baseURL"); final ProgressLogger progressLogger = new ProgressLogger(LOGGER); progressLogger.itemsName = "redirects"; progressLogger.start("Extracting redirects..."); final SAXParser parser = saxParserFactory.newSAXParser(); final DefaultHandler handler = new DefaultHandler() { private boolean inTitle; private MutableString title = new MutableString(); @Override public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { if ("page".equals(localName)) { inTitle = false; title.length(0); } else if ("title".equals(localName) && title.length() == 0) inTitle = true; // We catch only the first title element. else if ("redirect".equals(localName) && attributes.getValue("title") != null) { progressLogger.update(); redirects.put(title.copy(), attributes.getValue("title")); } } @Override public void endElement(String uri, String localName, String qName) throws SAXException { if ("title".equals(localName)) inTitle = false; } @Override public void characters(char[] ch, int start, int length) throws SAXException { if (inTitle) title.append(ch, start, length); } @Override public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException { if (inTitle) title.append(ch, start, length); } }; InputStream in = new FileInputStream(jsapResult.getString("file")); if (jsapResult.userSpecified("bzip2")) in = new BZip2CompressorInputStream(in); parser.parse(new InputSource(new InputStreamReader(new FastBufferedInputStream(in), Charsets.UTF_8)), handler); progressLogger.done(); final Object2LongLinkedOpenHashMap<MutableString> resolved = new Object2LongLinkedOpenHashMap<MutableString>(); final VirtualDocumentResolver vdr = (VirtualDocumentResolver) BinIO.loadObject(jsapResult.getString("vdr")); progressLogger.expectedUpdates = redirects.size(); progressLogger.start("Examining redirects..."); for (Map.Entry<MutableString, String> e : redirects.entrySet()) { final MutableString start = new MutableString().append(baseURL) .append(Encoder.encodeTitleToUrl(e.getKey().toString(), true)); final MutableString end = new MutableString().append(baseURL) .append(Encoder.encodeTitleToUrl(e.getValue(), true)); final long s = vdr.resolve(start); if (s == -1) { final long t = vdr.resolve(end); if (t != -1) resolved.put(start.copy(), t); else LOGGER.warn("Failed redirect: " + start + " -> " + end); } else LOGGER.warn("URL " + start + " is already known to the virtual document resolver"); progressLogger.lightUpdate(); } progressLogger.done(); //System.err.println(resolved); final Iterable<MutableString> allURIs = Iterables .concat(new FileLinesCollection(jsapResult.getString("uris"), "UTF-8"), resolved.keySet()); final long numberOfDocuments = vdr.numberOfDocuments(); final TransformationStrategy<CharSequence> transformationStrategy = jsapResult.userSpecified("iso") ? TransformationStrategies.iso() : TransformationStrategies.utf16(); BinIO.storeObject(new URLMPHVirtualDocumentResolver(new SignedRedirectedStringMap(numberOfDocuments, new ShiftAddXorSignedStringMap(allURIs.iterator(), new MWHCFunction.Builder<CharSequence>().keys(allURIs).transform(transformationStrategy) .build(), jsapResult.getInt("width")), resolved.values().toLongArray())), jsapResult.getString("redvdr")); }
From source file:de.mpg.mpdl.inge.xmltransforming.TestBase.java
/** * @param xmlData/*from www. j a v a2 s . co m*/ * @return * @throws ParserConfigurationException * @throws SAXException * @throws IOException * @throws UnsupportedEncodingException */ private static String getNameSpaceFromXml(final String xmlData) throws ParserConfigurationException, SAXException, IOException, UnsupportedEncodingException { SAXParserFactory factory = SAXParserFactory.newInstance(); SAXParser parser = factory.newSAXParser(); DefaultHandler handler = new DefaultHandler() { private String nameSpace = null; private boolean first = true; public void startElement(String uri, String localName, String qName, Attributes attributes) { if (first) { if (qName.contains(":")) { String prefix = qName.substring(0, qName.indexOf(":")); String attributeName = "xmlns:" + prefix; nameSpace = attributes.getValue(attributeName); } else { nameSpace = attributes.getValue("xmlns"); } first = false; } } public String toString() { return nameSpace; } }; parser.parse(new ByteArrayInputStream(xmlData.getBytes("UTF-8")), handler); String nameSpace = handler.toString(); return nameSpace; }
From source file:de.mpg.mpdl.inge.xmltransforming.TestBase.java
/** * @throws IOException/*from w w w. j a va2s . c om*/ * @throws SAXException * @throws ParserConfigurationException */ private static void initializeSchemas() throws IOException, SAXException, ParserConfigurationException { File[] schemaFiles = ResourceUtil.getFilenamesInDirectory("xsd/", TestBase.class.getClassLoader()); schemas = new HashMap<String, Schema>(); SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); for (File file : schemaFiles) { try { Schema schema = sf.newSchema(file); SAXParserFactory factory = SAXParserFactory.newInstance(); SAXParser parser = factory.newSAXParser(); DefaultHandler handler = new DefaultHandler() { private String nameSpace = null; private boolean found = false; public void startElement(String uri, String localName, String qName, Attributes attributes) { if (!found) { String tagName = null; int ix = qName.indexOf(":"); if (ix >= 0) { tagName = qName.substring(ix + 1); } else { tagName = qName; } if ("schema".equals(tagName)) { nameSpace = attributes.getValue("targetNamespace"); found = true; } } } public String toString() { return nameSpace; } }; parser.parse(file, handler); if (handler.toString() != null) { schemas.put(handler.toString(), schema); } else { logger.warn("Error reading xml schema: " + file); } } catch (Exception e) { logger.warn("Invalid xml schema " + file); logger.debug("Stacktrace: ", e); } } }
From source file:com.flexive.core.storage.GenericDivisionImporter.java
/** * Import flat storages to the hierarchical storage * * @param con an open and valid connection to store imported data * @param zip zip file containing the data * @throws Exception on errors//from ww w .jav a2s .c om */ protected void importFlatStoragesHierarchical(Connection con, ZipFile zip) throws Exception { //mapping: storage->level->columnname->assignment id final Map<String, Map<Integer, Map<String, Long>>> flatAssignmentMapping = new HashMap<String, Map<Integer, Map<String, Long>>>( 5); //mapping: assignment id->position index final Map<Long, Integer> assignmentPositions = new HashMap<Long, Integer>(100); //mapping: flatstorage->column sizes [string,bigint,double,select,text] final Map<String, Integer[]> flatstoragesColumns = new HashMap<String, Integer[]>(5); ZipEntry zeMeta = getZipEntry(zip, FILE_FLATSTORAGE_META); DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); Document document = builder.parse(zip.getInputStream(zeMeta)); XPath xPath = XPathFactory.newInstance().newXPath(); //calculate column sizes NodeList nodes = (NodeList) xPath.evaluate("/flatstorageMeta/storageMeta", document, XPathConstants.NODESET); Node currNode; for (int i = 0; i < nodes.getLength(); i++) { currNode = nodes.item(i); int cbigInt = Integer.parseInt(currNode.getAttributes().getNamedItem("bigInt").getNodeValue()); int cdouble = Integer.parseInt(currNode.getAttributes().getNamedItem("double").getNodeValue()); int cselect = Integer.parseInt(currNode.getAttributes().getNamedItem("select").getNodeValue()); int cstring = Integer.parseInt(currNode.getAttributes().getNamedItem("string").getNodeValue()); int ctext = Integer.parseInt(currNode.getAttributes().getNamedItem("text").getNodeValue()); String tableName = null; if (currNode.hasChildNodes()) { for (int j = 0; j < currNode.getChildNodes().getLength(); j++) if (currNode.getChildNodes().item(j).getNodeName().equals("name")) { tableName = currNode.getChildNodes().item(j).getTextContent(); } } if (tableName != null) { flatstoragesColumns.put(tableName, new Integer[] { cstring, cbigInt, cdouble, cselect, ctext }); } } //parse mappings nodes = (NodeList) xPath.evaluate("/flatstorageMeta/mapping", document, XPathConstants.NODESET); for (int i = 0; i < nodes.getLength(); i++) { currNode = nodes.item(i); long assignment = Long.valueOf(currNode.getAttributes().getNamedItem("assid").getNodeValue()); int level = Integer.valueOf(currNode.getAttributes().getNamedItem("lvl").getNodeValue()); String storage = null; String columnname = null; final NodeList childNodes = currNode.getChildNodes(); for (int c = 0; c < childNodes.getLength(); c++) { Node child = childNodes.item(c); if ("tblname".equals(child.getNodeName())) storage = child.getTextContent(); else if ("colname".equals(child.getNodeName())) columnname = child.getTextContent(); } if (storage == null || columnname == null) throw new Exception("Invalid flatstorage export: could not read storage or column name!"); if (!flatAssignmentMapping.containsKey(storage)) flatAssignmentMapping.put(storage, new HashMap<Integer, Map<String, Long>>(20)); Map<Integer, Map<String, Long>> levelMap = flatAssignmentMapping.get(storage); if (!levelMap.containsKey(level)) levelMap.put(level, new HashMap<String, Long>(30)); Map<String, Long> columnMap = levelMap.get(level); if (!columnMap.containsKey(columnname)) columnMap.put(columnname, assignment); //calculate position assignmentPositions.put(assignment, getAssignmentPosition(flatstoragesColumns.get(storage), columnname)); } if (flatAssignmentMapping.size() == 0) { LOG.warn("No flatstorage assignments found to process!"); return; } ZipEntry zeData = getZipEntry(zip, FILE_DATA_FLAT); final String xpathStorage = "flatstorages/storage"; final String xpathData = "flatstorages/storage/data"; final PreparedStatement psGetAssInfo = con.prepareStatement( "SELECT DISTINCT a.APROPERTY,a.XALIAS,p.DATATYPE FROM " + DatabaseConst.TBL_STRUCT_ASSIGNMENTS + " a, " + DatabaseConst.TBL_STRUCT_PROPERTIES + " p WHERE a.ID=? AND p.ID=a.APROPERTY"); final Map<Long, Object[]> assignmentPropAlias = new HashMap<Long, Object[]>(assignmentPositions.size()); final String insert1 = "INSERT INTO " + DatabaseConst.TBL_CONTENT_DATA + //1 2 3 4 5 6 =1 =1 =1 =1 7 8 9 "(ID,VER,POS,LANG,TPROP,ASSIGN,XDEPTH,XMULT,XINDEX,PARENTXMULT,ISMAX_VER,ISLIVE_VER,ISMLDEF,"; final String insert2 = "(?,?,?,?,1,?,?,1,1,1,?,?,?,"; final PreparedStatement psString = con .prepareStatement(insert1 + "FTEXT1024,UFTEXT1024,FSELECT,FINT)VALUES" + insert2 + "?,?,0,?)"); final PreparedStatement psText = con .prepareStatement(insert1 + "FCLOB,UFCLOB,FSELECT,FINT)VALUES" + insert2 + "?,?,0,?)"); final PreparedStatement psDouble = con .prepareStatement(insert1 + "FDOUBLE,FSELECT,FINT)VALUES" + insert2 + "?,0,?)"); final PreparedStatement psNumber = con .prepareStatement(insert1 + "FINT,FSELECT,FBIGINT)VALUES" + insert2 + "?,0,?)"); final PreparedStatement psLargeNumber = con .prepareStatement(insert1 + "FBIGINT,FSELECT,FINT)VALUES" + insert2 + "?,0,?)"); final PreparedStatement psFloat = con .prepareStatement(insert1 + "FFLOAT,FSELECT,FINT)VALUES" + insert2 + "?,0,?)"); final PreparedStatement psBoolean = con .prepareStatement(insert1 + "FBOOL,FSELECT,FINT)VALUES" + insert2 + "?,0,?)"); final PreparedStatement psReference = con .prepareStatement(insert1 + "FREF,FSELECT,FINT)VALUES" + insert2 + "?,0,?)"); final PreparedStatement psSelectOne = con .prepareStatement(insert1 + "FSELECT,FINT)VALUES" + insert2 + "?,?)"); try { final SAXParser parser = SAXParserFactory.newInstance().newSAXParser(); final DefaultHandler handler = new DefaultHandler() { private String currentElement = null; private String currentStorage = null; private Map<String, String> data = new HashMap<String, String>(10); private StringBuilder sbData = new StringBuilder(10000); boolean inTag = false; boolean inElement = false; List<String> path = new ArrayList<String>(10); StringBuilder currPath = new StringBuilder(100); int insertCount = 0; /** * {@inheritDoc} */ @Override public void startDocument() throws SAXException { inTag = false; inElement = false; path.clear(); currPath.setLength(0); sbData.setLength(0); data.clear(); currentElement = null; currentStorage = null; insertCount = 0; } /** * {@inheritDoc} */ @Override public void endDocument() throws SAXException { LOG.info("Imported [" + insertCount + "] flatstorage entries into the hierarchical storage"); } /** * {@inheritDoc} */ @Override public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { pushPath(qName, attributes); if (currPath.toString().equals(xpathData)) { inTag = true; data.clear(); for (int i = 0; i < attributes.getLength(); i++) { String name = attributes.getLocalName(i); if (StringUtils.isEmpty(name)) name = attributes.getQName(i); data.put(name, attributes.getValue(i)); } } else if (currPath.toString().equals(xpathStorage)) { currentStorage = attributes.getValue("name"); LOG.info("Processing storage: " + currentStorage); } else { currentElement = qName; } inElement = true; sbData.setLength(0); } /** * Push a path element from the stack * * @param qName element name to push * @param att attributes */ @SuppressWarnings({ "UnusedDeclaration" }) private void pushPath(String qName, Attributes att) { path.add(qName); buildPath(); } /** * Pop the top path element from the stack */ private void popPath() { path.remove(path.size() - 1); buildPath(); } /** * Rebuild the current path */ private synchronized void buildPath() { currPath.setLength(0); for (String s : path) currPath.append(s).append('/'); if (currPath.length() > 1) currPath.delete(currPath.length() - 1, currPath.length()); // System.out.println("currPath: " + currPath); } /** * {@inheritDoc} */ @Override public void endElement(String uri, String localName, String qName) throws SAXException { if (currPath.toString().equals(xpathData)) { // LOG.info("Insert [" + xpathData + "]: [" + data + "]"); inTag = false; processData(); /*try { if (insertMode) { if (executeInsertPhase) { processColumnSet(insertColumns, psInsert); counter += psInsert.executeUpdate(); } } else { if (executeUpdatePhase) { if (processColumnSet(updateSetColumns, psUpdate)) { processColumnSet(updateClauseColumns, psUpdate); counter += psUpdate.executeUpdate(); } } } } catch (SQLException e) { throw new SAXException(e); } catch (ParseException e) { throw new SAXException(e); }*/ } else { if (inTag) { data.put(currentElement, sbData.toString()); } currentElement = null; } popPath(); inElement = false; sbData.setLength(0); } void processData() { // System.out.println("processing " + currentStorage + " -> " + data); final String[] cols = { "string", "bigint", "double", "select", "text" }; for (String column : data.keySet()) { if (column.endsWith("_mld")) continue; for (String check : cols) { if (column.startsWith(check)) { if ("select".equals(check) && "0".equals(data.get(column))) continue; //dont insert 0-referencing selects try { insertData(column); } catch (SQLException e) { //noinspection ThrowableInstanceNeverThrown throw new FxDbException(e, "ex.db.sqlError", e.getMessage()) .asRuntimeException(); } } } } } private void insertData(String column) throws SQLException { final int level = Integer.parseInt(data.get("lvl")); long assignment = flatAssignmentMapping.get(currentStorage).get(level) .get(column.toUpperCase()); int pos = FxArrayUtils.getIntElementAt(data.get("positions"), ',', assignmentPositions.get(assignment)); String _valueData = data.get("valuedata"); Integer valueData = _valueData == null ? null : FxArrayUtils.getHexIntElementAt(data.get("valuedata"), ',', assignmentPositions.get(assignment)); Object[] propXP = getPropertyXPathDataType(assignment); long prop = (Long) propXP[0]; String xpath = (String) propXP[1]; FxDataType dataType; try { dataType = FxDataType.getById((Long) propXP[2]); } catch (FxNotFoundException e) { throw e.asRuntimeException(); } long id = Long.parseLong(data.get("id")); int ver = Integer.parseInt(data.get("ver")); long lang = Integer.parseInt(data.get("lang")); boolean isMaxVer = "1".equals(data.get("ismax_ver")); boolean isLiveVer = "1".equals(data.get("islive_ver")); boolean mlDef = "1".equals(data.get(column + "_mld")); PreparedStatement ps; int vdPos; switch (dataType) { case String1024: ps = psString; ps.setString(10, data.get(column)); ps.setString(11, data.get(column).toUpperCase()); vdPos = 12; break; case Text: case HTML: ps = psText; ps.setString(10, data.get(column)); ps.setString(11, data.get(column).toUpperCase()); vdPos = 12; break; case Number: ps = psNumber; ps.setLong(10, Long.valueOf(data.get(column))); vdPos = 11; break; case LargeNumber: ps = psLargeNumber; ps.setLong(10, Long.valueOf(data.get(column))); vdPos = 11; break; case Reference: ps = psReference; ps.setLong(10, Long.valueOf(data.get(column))); vdPos = 11; break; case Float: ps = psFloat; ps.setFloat(10, Float.valueOf(data.get(column))); vdPos = 11; break; case Double: ps = psDouble; ps.setDouble(10, Double.valueOf(data.get(column))); vdPos = 11; break; case Boolean: ps = psBoolean; ps.setBoolean(10, "1".equals(data.get(column))); vdPos = 11; break; case SelectOne: ps = psSelectOne; ps.setLong(10, Long.valueOf(data.get(column))); vdPos = 11; break; default: //noinspection ThrowableInstanceNeverThrown throw new FxInvalidParameterException("assignment", "ex.structure.flatstorage.datatype.unsupported", dataType.name()) .asRuntimeException(); } ps.setLong(1, id); ps.setInt(2, ver); ps.setInt(3, pos); ps.setLong(4, lang); ps.setLong(5, prop); ps.setLong(6, assignment); ps.setBoolean(7, isMaxVer); ps.setBoolean(8, isLiveVer); ps.setBoolean(9, mlDef); if (valueData == null) ps.setNull(vdPos, java.sql.Types.NUMERIC); else ps.setInt(vdPos, valueData); ps.executeUpdate(); insertCount++; } /** * Get property id, xpath and data type for an assignment * * @param assignment assignment id * @return Object[] {propertyId, xpath, datatype} */ private Object[] getPropertyXPathDataType(long assignment) { if (assignmentPropAlias.get(assignment) != null) return assignmentPropAlias.get(assignment); try { psGetAssInfo.setLong(1, assignment); ResultSet rs = psGetAssInfo.executeQuery(); if (rs != null && rs.next()) { Object[] data = new Object[] { rs.getLong(1), rs.getString(2), rs.getLong(3) }; assignmentPropAlias.put(assignment, data); return data; } } catch (SQLException e) { throw new IllegalArgumentException( "Could not load data for assignment " + assignment + ": " + e.getMessage()); } throw new IllegalArgumentException("Could not load data for assignment " + assignment + "!"); } /** * {@inheritDoc} */ @Override public void characters(char[] ch, int start, int length) throws SAXException { if (inElement) sbData.append(ch, start, length); } }; parser.parse(zip.getInputStream(zeData), handler); } finally { Database.closeObjects(GenericDivisionImporter.class, psGetAssInfo, psString, psBoolean, psDouble, psFloat, psLargeNumber, psNumber, psReference, psSelectOne, psText); } }
From source file:com.anysoftkeyboard.ui.settings.wordseditor.RestoreUserWordsAsyncTask.java
@Override protected Void doAsyncTask(Void[] params) throws Exception { final Fragment owner = getOwner(); if (owner == null) return null; final Context context = owner.getContext(); SAXParserFactory factory = SAXParserFactory.newInstance(); SAXParser parser = factory.newSAXParser(); final FileInputStream fileInputStream = new FileInputStream(new File(getBackupFolder(context), mFilename)); try {//from ww w . j a va 2s . c o m parser.parse(fileInputStream, new DefaultHandler() { private boolean mInWord = false; private int mFreq = 1; private String mWord = ""; @Override public void characters(char[] ch, int start, int length) throws SAXException { super.characters(ch, start, length); if (mInWord) { mWord += new String(ch, start, length); } } @Override public void startElement(String uri, String localName, String qualifiedName, Attributes attributes) throws SAXException { super.startElement(uri, localName, qualifiedName, attributes); if (localName.equals("w")) { mInWord = true; mWord = ""; mFreq = Integer.parseInt(attributes.getValue("f")); } if (localName.equals("wordlist")) { mLocale = attributes.getValue("locale"); Logger.d(TAG, "Building dictionary for locale " + mLocale); if (mDictionary != null) { mDictionary.close(); } mDictionary = new UserDictionary(context, mLocale); mDictionary.loadDictionary(); Logger.d(TAG, "Starting restore to locale " + mLocale); } } @Override public void endElement(String uri, String localName, String qualifiedName) throws SAXException { if (mInWord && localName.equals("w")) { if (!TextUtils.isEmpty(mWord)) { Logger.d(TAG, "Restoring mWord '" + mWord + "' with mFreq " + mFreq); // Disallow duplicates mDictionary.deleteWord(mWord); mDictionary.addWord(mWord, mFreq); } mInWord = false; } super.endElement(uri, localName, qualifiedName); } }); } finally { fileInputStream.close(); } return null; }
From source file:nl.coinsweb.sdk.FileManager.java
public static String getXmlBaseOrxmlns(File xmlFile) { final ArrayList<String> baseUriDropHere = new ArrayList<>(); final ArrayList<String> xmlnsDropHere = new ArrayList<>(); DefaultHandler handler = new DefaultHandler() { @Override/*from w w w.j a v a 2s . c om*/ public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { if ("rdf:RDF".equals(qName)) { for (int i = 0; i < attributes.getLength(); i++) { if ("xml:base".equals(attributes.getQName(i))) { baseUriDropHere.add(attributes.getValue(i)); } if ("xmlns".equals(attributes.getQName(i))) { xmlnsDropHere.add(attributes.getValue(i)); } } return; } } }; try { SAXParserFactory factory = SAXParserFactory.newInstance(); factory.setValidating(false); SAXParser parser = factory.newSAXParser(); parser.parse(xmlFile, handler); } catch (ParserConfigurationException e) { // do not print this, this is supposed to crash for non-xml files } catch (SAXException e) { // do not print this, this is supposed to crash for non-xml files } catch (IOException e) { log.error("problem reading xml file", e); } if (baseUriDropHere.isEmpty()) { if (xmlnsDropHere.isEmpty()) { return null; } else { return xmlnsDropHere.get(0); } } else { return baseUriDropHere.get(0); } }
From source file:nl.mpi.lamus.metadata.implementation.LamusMetadataApiBridge.java
/** * @see MetadataApiBridge#isMetadataDocumentValid(nl.mpi.metadata.api.model.MetadataDocument) *//* ww w .j a va 2 s . c o m*/ @Override public boolean isMetadataDocumentValid(MetadataDocument document) { logger.debug("Validating metadata file [" + document.getFileLocation() + "]"); try { metadataAPI.validateMetadataDocument(document, new DefaultHandler()); } catch (SAXException ex) { logger.info("Validation error in file [" + document.getFileLocation() + "]", ex); return false; } logger.debug("Metadata file [" + document.getFileLocation() + "] is valid"); return true; }
From source file:no.digipost.api.client.ApiServiceMock.java
@Override public Response multipartMessage(final MultiPart multiPart) { Message message = null;/*from w ww . jav a2 s .co m*/ List<ContentPart> contentParts = new ArrayList<>(); for (BodyPart bodyPart : multiPart.getBodyParts()) { if (bodyPart.getMediaType().toString().equals(MediaTypes.DIGIPOST_MEDIA_TYPE_V6)) { message = (Message) bodyPart.getEntity(); } else { contentParts.add(new ContentPart(bodyPart.getMediaType())); } } if (message == null) { throw new IllegalArgumentException("MultiPart does not contain Message"); } if (marshaller != null) { marshaller.marshal(message, new DefaultHandler()); } String subject = message.primaryDocument.subject; RequestsAndResponses requestsAndResponses = this.requestsAndResponsesMap.get(Method.MULTIPART_MESSAGE); Response response = requestsAndResponses.getResponse(subject); requestsAndResponses.addRequest(new DigipostRequest(message, contentParts)); return response; }
From source file:org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewerForAcl.java
@Test public void testPBImageXmlWriterForAcl() throws Exception { ByteArrayOutputStream output = new ByteArrayOutputStream(); PrintStream o = new PrintStream(output); PBImageXmlWriter v = new PBImageXmlWriter(new Configuration(), o); v.visit(new RandomAccessFile(originalFsimage, "r")); SAXParserFactory spf = SAXParserFactory.newInstance(); SAXParser parser = spf.newSAXParser(); final String xml = output.toString(); parser.parse(new InputSource(new StringReader(xml)), new DefaultHandler()); }
From source file:org.apache.openmeetings.core.converter.ImageConverter.java
private static ProcessResult initSize(BaseFileItem f, File img, String mime) { ProcessResult res = new ProcessResult(); res.setProcess("get image dimensions :: " + f.getId()); final Parser parser = new ImageParser(); try (InputStream is = new FileInputStream(img)) { Metadata metadata = new Metadata(); metadata.set(CONTENT_TYPE, mime); parser.parse(is, new DefaultHandler(), metadata, new ParseContext()); f.setWidth(Integer.valueOf(metadata.get(TIFF.IMAGE_WIDTH))); f.setHeight(Integer.valueOf(metadata.get(TIFF.IMAGE_LENGTH))); res.setExitCode(ZERO);/*from w w w. j a v a2s .c om*/ } catch (Exception e) { log.error("Error while getting dimensions", e); res.setError("Error while getting dimensions"); res.setException(e.getMessage()); res.setExitCode(-1); } return res; }