Java Code Examples for org.xml.sax.InputSource

The following examples show how to use org.xml.sax.InputSource. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source Project: hottub   Author: dsrg-uoft   File: DTDParser.java    License: GNU General Public License v2.0 6 votes vote down vote up
private boolean pushReader(ExternalEntity next)
        throws IOException, SAXException {

    InputEntity r = InputEntity.getInputEntity(dtdHandler, locale);
    InputSource s;
    try {
        s = next.getInputSource(resolver);
    } catch (IOException e) {
        String msg =
                "unable to open the external entity from :" + next.systemId;
        if (next.publicId != null)
            msg += " (public id:" + next.publicId + ")";

        SAXParseException spe = new SAXParseException(msg,
                getPublicId(), getSystemId(), getLineNumber(), getColumnNumber(), e);
        dtdHandler.fatalError(spe);
        throw e;
    }

    r.init(s, next.name, in, next.isPE);
    in = r;
    return true;
}
 
Example #2
Source Project: jdk8u60   Author: chenghanpeng   File: XMLSchemaLoader.java    License: GNU General Public License v2.0 6 votes vote down vote up
private static XMLInputSource saxToXMLInputSource(InputSource sis) {
    String publicId = sis.getPublicId();
    String systemId = sis.getSystemId();

    Reader charStream = sis.getCharacterStream();
    if (charStream != null) {
        return new XMLInputSource(publicId, systemId, null, charStream,
                null);
    }

    InputStream byteStream = sis.getByteStream();
    if (byteStream != null) {
        return new XMLInputSource(publicId, systemId, null, byteStream,
                sis.getEncoding());
    }

    return new XMLInputSource(publicId, systemId, null);
}
 
Example #3
Source Project: depan   Author: google   File: PomTools.java    License: Apache License 2.0 6 votes vote down vote up
public static InputSource loadEffectivePom(
    File moduleFile, MavenContext context)
    throws IOException, InterruptedException {
  MavenExecutor exec = context.build(moduleFile);
  exec.evalEffectivePom(context);

  if (0 != exec.getExitCode()) {
    MavenLogger.LOG.warn(
        "Err {}  getting effective POM for {}\n\nMaven Console output >\n{}",
        exec.getExitCode(), moduleFile.getPath(), exec.getOut());
  }

  String effPom = exec.getEffPom();
  if (Strings.isNullOrEmpty(effPom)) {
    MavenLogger.LOG.warn(
        "Empty effective POM for {}\n\nMaven Console output >\n",
        moduleFile.getPath(), exec.getOut());
  }

  StringReader reader = new StringReader(effPom);
  return new InputSource(reader);
}
 
Example #4
Source Project: java-technology-stack   Author: codeEngraver   File: AbstractStaxHandlerTestCase.java    License: MIT License 6 votes vote down vote up
@Test
public void noNamespacePrefixes() throws Exception {
	Assume.assumeTrue(wwwSpringframeworkOrgIsAccessible());

	StringWriter stringWriter = new StringWriter();
	AbstractStaxHandler handler = createStaxHandler(new StreamResult(stringWriter));
	xmlReader.setContentHandler(handler);
	xmlReader.setProperty("http://xml.org/sax/properties/lexical-handler", handler);

	xmlReader.setFeature("http://xml.org/sax/features/namespaces", true);
	xmlReader.setFeature("http://xml.org/sax/features/namespace-prefixes", false);

	xmlReader.parse(new InputSource(new StringReader(COMPLEX_XML)));

	assertThat(stringWriter.toString(), isSimilarTo(COMPLEX_XML).withNodeFilter(nodeFilter));
}
 
Example #5
Source Project: dragonwell8_jdk   Author: alibaba   File: Framework.java    License: GNU General Public License v2.0 6 votes vote down vote up
public Framework(final String name, final File bsFile) {
    super(name, null);
    try {
        final File pathf = bsFile.getCanonicalFile().getParentFile().getParentFile().getParentFile();
        path = pathf.getParentFile().getParentFile().getCanonicalPath();
    } catch (IOException x) {
        throw new RuntimeException(x);
    }
    binaries = findBinaries(path, name);

    pkg = ClassGenerator.JOBJC_PACKAGE + "." + name.toLowerCase();
    try {
        rootNode = (Node)XPATH.evaluate("signatures", new InputSource(bsFile.getAbsolutePath()), XPathConstants.NODE);
    } catch (final XPathExpressionException e) { throw new RuntimeException(e); }
    protocols = new ArrayList<Protocol>();
    categories = new ArrayList<Category>();
}
 
Example #6
Source Project: cougar   Author: betfair   File: InterceptingResolver.java    License: Apache License 2.0 6 votes vote down vote up
@Override
   public InputSource resolveEntity (
   			    String name,
   			    String publicId,
   			    String baseURI,
   			    String systemId)
throws SAXException, IOException {

	try {
		if (shouldLoadAsResource(systemId)) {
			log.debug("Loading entity '" + systemId + "' as resource");
			return resourceToInputSource(publicId, systemId);
		}
		else {
			return super.resolveEntity(publicId, systemId);
		}
	}
	catch (Exception e) {
		// not in spec but too bad
		throw new PluginException("Error resolving entity: " + systemId + ": " + e, e);
	}
}
 
Example #7
Source Project: TencentKona-8   Author: Tencent   File: BadExceptionMessageTest.java    License: GNU General Public License v2.0 6 votes vote down vote up
@Test(dataProvider = "illegalCharactersData")
public void test(int character) throws Exception {
    // Construct the XML document as a String
    int[] cps = new int[]{character};
    String txt = new String(cps, 0, cps.length);
    String inxml = "<topElement attTest=\'" + txt + "\'/>";
    String exceptionText = "NO EXCEPTION OBSERVED";
    String hexString = "0x" + Integer.toHexString(character);

    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    dbf.setValidating(false);
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource isrc = new InputSource(new StringReader(inxml));

    try {
        db.parse(isrc);
    } catch (SAXException e) {
        exceptionText = e.toString();
    }
    System.out.println("Got Exception:" + exceptionText);
    assertTrue(exceptionText.contains("attribute \"attTest\""));
    assertTrue(exceptionText.contains("element is \"topElement\""));
    assertTrue(exceptionText.contains("Unicode: " + hexString));
}
 
Example #8
Source Project: sarl   Author: sarl   File: StandardSREInstallTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void setFromXML() throws Exception {
	String[] expected = new String[] { "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>",
			"<SRE name=\"Hello\" mainClass=\"io.sarl.Boot\" libraryPath=\"" + this.path.toPortableString()
					+ "\" standalone=\"true\">",
			"<libraryLocation packageRootPath=\"\" sourcePath=\"\" systemLibraryPath=\"" + this.path.toPortableString()
					+ "\"/>",
			"<libraryLocation packageRootPath=\"\" sourcePath=\"\" systemLibraryPath=\"x.jar\"/>",
			"<libraryLocation packageRootPath=\"\" sourcePath=\"\" systemLibraryPath=\"y.jar\"/>",
			"<libraryLocation packageRootPath=\"\" sourcePath=\"\" systemLibraryPath=\"z.jar\"/>", "</SRE>", };
	StringBuilder b = new StringBuilder();
	for (String s : expected) {
		b.append(s);
		// b.append("\n");
	}
	try (ByteArrayInputStream bais = new ByteArrayInputStream(b.toString().getBytes())) {
		DocumentBuilder parser = DocumentBuilderFactory.newInstance().newDocumentBuilder();
		parser.setErrorHandler(new DefaultHandler());
		Element root = parser.parse(new InputSource(bais)).getDocumentElement();
		this.sre.setFromXML(root);
		assertTrue(this.sre.isStandalone());
		assertEquals(this.path, this.sre.getJarFile());
		assertEquals("Hello", this.sre.getName());
		assertEquals("io.sarl.Boot", this.sre.getMainClass());
	}
}
 
Example #9
Source Project: entando-core   Author: entando   File: ApsEntityManager.java    License: GNU Lesser General Public License v3.0 6 votes vote down vote up
/**
 * Create and populate the entity as specified by its type and XML
 * definition.
 *
 * @param entityTypeCode The Entity Type code.
 * @param xml The XML of the associated entity.
 * @return The populated entity.
 * @throws ApsSystemException If errors detected while retrieving the
 * entity.
 */
protected IApsEntity createEntityFromXml(String entityTypeCode, String xml) throws ApsSystemException {
    try {
        IApsEntity entityPrototype = this.getEntityPrototype(entityTypeCode);
        SAXParserFactory parseFactory = SAXParserFactory.newInstance();
        SAXParser parser = parseFactory.newSAXParser();
        InputSource is = new InputSource(new StringReader(xml));
        EntityHandler handler = this.getEntityHandler();
        handler.initHandler(entityPrototype, this.getXmlAttributeRootElementName(), this.getCategoryManager());
        parser.parse(is, handler);
        return entityPrototype;
    } catch (ParserConfigurationException | SAXException | IOException t) {
        logger.error("Error detected while creating the entity. typecode: {} - xml: {}", entityTypeCode, xml, t);
        throw new ApsSystemException("Error detected while creating the entity", t);
    }
}
 
Example #10
Source Project: jdk8u-jdk   Author: lambdalab-mirror   File: BadExceptionMessageTest.java    License: GNU General Public License v2.0 6 votes vote down vote up
@Test(dataProvider = "illegalCharactersData")
public void test(int character) throws Exception {
    // Construct the XML document as a String
    int[] cps = new int[]{character};
    String txt = new String(cps, 0, cps.length);
    String inxml = "<topElement attTest=\'" + txt + "\'/>";
    String exceptionText = "NO EXCEPTION OBSERVED";
    String hexString = "0x" + Integer.toHexString(character);

    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    dbf.setValidating(false);
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource isrc = new InputSource(new StringReader(inxml));

    try {
        db.parse(isrc);
    } catch (SAXException e) {
        exceptionText = e.toString();
    }
    System.out.println("Got Exception:" + exceptionText);
    assertTrue(exceptionText.contains("attribute \"attTest\""));
    assertTrue(exceptionText.contains("element is \"topElement\""));
    assertTrue(exceptionText.contains("Unicode: " + hexString));
}
 
Example #11
Source Project: tomee   Author: apache   File: JpaJaxbUtil.java    License: Apache License 2.0 6 votes vote down vote up
public static <T> Object unmarshal(final Class<T> type, final InputStream in) throws ParserConfigurationException, SAXException, JAXBException {
    final InputSource inputSource = new InputSource(in);

    final SAXParserFactory factory = SAXParserFactory.newInstance();
    factory.setNamespaceAware(true);
    factory.setValidating(false);

    final JAXBContext ctx = JAXBContextFactory.newInstance(type);
    final Unmarshaller unmarshaller = ctx.createUnmarshaller();
    unmarshaller.setEventHandler(new ValidationEventHandler() {
        public boolean handleEvent(final ValidationEvent validationEvent) {
            System.out.println(validationEvent);
            return false;
        }
    });

    return unmarshaller.unmarshal(inputSource);
}
 
Example #12
Source Project: xades4j   Author: luisgoncalves   File: DOMHelperTest.java    License: GNU Lesser General Public License v3.0 6 votes vote down vote up
@Test
public void testGetChildElementsByTagNameNS() throws Exception
{
    String xml = "<root><a xmlns='urn:test'/><b/><n:a xmlns:n='urn:test'/><c/></root>";
    
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document doc = db.parse(new InputSource(new StringReader(xml)));
    
    Collection<Element> elements = DOMHelper.getChildElementsByTagNameNS(doc.getDocumentElement(), "urn:test", "a");
    
    Assert.assertNotNull(elements);
    Assert.assertEquals(2, elements.size());
    for (Element element : elements)
    {
        Assert.assertEquals("a", element.getLocalName());
    }
}
 
Example #13
Source Project: jeecg-boot-with-activiti   Author: smallyunet   File: XmlUtils.java    License: MIT License 6 votes vote down vote up
public static Map<String, Object> extractCustomAttributes(final String xml) {
    final SAXParserFactory spf = SAXParserFactory.newInstance();
    spf.setNamespaceAware(true);
    spf.setValidating(false);
    try {
        final SAXParser saxParser = spf.newSAXParser();
        final XMLReader xmlReader = saxParser.getXMLReader();
        final CustomAttributeHandler handler = new CustomAttributeHandler();
        xmlReader.setContentHandler(handler);
        xmlReader.parse(new InputSource(new StringReader(xml)));
        return handler.getAttributes();
    } catch (final Exception e) {
    	log.error(e.getMessage(), e);
        return Collections.emptyMap();
    }
}
 
Example #14
Source Project: jdk1.8-source-analysis   Author: raysonfang   File: DocumentCache.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Loads the document and updates build-time (latency) statistics
 */
public void loadDocument(String uri) {

    try {
        final long stamp = System.currentTimeMillis();
        _dom = (DOMEnhancedForDTM)_dtmManager.getDTM(
                         new SAXSource(_reader, new InputSource(uri)),
                         false, null, true, false);
        _dom.setDocumentURI(uri);

        // The build time can be used for statistics for a better
        // priority algorithm (currently round robin).
        final long thisTime = System.currentTimeMillis() - stamp;
        if (_buildTime > 0)
            _buildTime = (_buildTime + thisTime) >>> 1;
        else
            _buildTime = thisTime;
    }
    catch (Exception e) {
        _dom = null;
    }
}
 
Example #15
Source Project: big-c   Author: yncxcw   File: TestHsWebServicesTasks.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testTasksXML() throws JSONException, Exception {

  WebResource r = resource();
  Map<JobId, Job> jobsMap = appContext.getAllJobs();
  for (JobId id : jobsMap.keySet()) {
    String jobId = MRApps.toString(id);
    ClientResponse response = r.path("ws").path("v1").path("history")
        .path("mapreduce").path("jobs").path(jobId).path("tasks")
        .accept(MediaType.APPLICATION_XML).get(ClientResponse.class);
    assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
    String xml = response.getEntity(String.class);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource is = new InputSource();
    is.setCharacterStream(new StringReader(xml));
    Document dom = db.parse(is);
    NodeList tasks = dom.getElementsByTagName("tasks");
    assertEquals("incorrect number of elements", 1, tasks.getLength());
    NodeList task = dom.getElementsByTagName("task");
    verifyHsTaskXML(task, jobsMap.get(id));
  }
}
 
Example #16
Source Project: development   Author: servicecatalog   File: XPathCondition.java    License: Apache License 2.0 6 votes vote down vote up
public boolean eval() throws BuildException {
    if (nullOrEmpty(fileName)) {
        throw new BuildException("No file set");
    }
    File file = new File(fileName);
    if (!file.exists() || file.isDirectory()) {
        throw new BuildException(
                "The specified file does not exist or is a directory");
    }
    if (nullOrEmpty(path)) {
        throw new BuildException("No XPath expression set");
    }
    XPath xpath = XPathFactory.newInstance().newXPath();
    InputSource inputSource = new InputSource(fileName);
    Boolean result = Boolean.FALSE;
    try {
        result = (Boolean) xpath.evaluate(path, inputSource,
                XPathConstants.BOOLEAN);
    } catch (XPathExpressionException e) {
        throw new BuildException("XPath expression fails", e);
    }
    return result.booleanValue();
}
 
Example #17
Source Project: xmlunit   Author: xmlunit   File: test_Validator.java    License: Apache License 2.0 6 votes vote down vote up
public void testXSchema() throws Exception{
    File xsdFile = new File(test_Constants.TEST_RESOURCE_DIR + "Book.xsd");
    assertTrue("xsdFile " + xsdFile.getAbsolutePath() + " exists",
               xsdFile.exists());
            
    InputStream xmlFile = test_Validator.class.getResourceAsStream("/BookXsdGenerated.xml");
    assertNotNull("xmlFile exists", xmlFile);
    try {
        validator = new Validator(new InputSource(xmlFile));

        validator.useXMLSchema(true);
        assertTrue("Schema " + validator.toString(), validator.isValid());
    } finally {
        xmlFile.close();
    }
}
 
Example #18
private ID getPrescriberIdFromKmehr(InputStream is) throws XPathExpressionException {
    XPath xPath = XPathFactory.newInstance().newXPath();
    NamespaceContext nsCtx = new MapNamespaceContext("http://www.ehealth.fgov.be/standards/kmehr/schema/v1");
    xPath.setNamespaceContext(nsCtx);
    InputSource inputSource = new InputSource(is);
    Document doc = (Document) xPath.evaluate("/", inputSource, XPathConstants.NODE);
    String idValue = xPath.evaluate("/ns1:kmehrmessage/ns1:header/ns1:sender/ns1:hcparty/ns1:id[@S='ID-HCPARTY' and @SV='1.0']/text()", doc);
    String type = xPath.evaluate("/ns1:kmehrmessage/ns1:header/ns1:sender/ns1:hcparty/ns1:cd[@S='CD-HCPARTY' and @SV='1.0']/text()", doc);
    ID id = new ID();
    id.setIdType("NIHII");
    id.setValue(idValue);
    id.setType(type);
    return id;
}
 
Example #19
Source Project: openhab1-addons   Author: openhab   File: SonosXMLParser.java    License: Eclipse Public License 2.0 5 votes vote down vote up
/**
 * @param xml
 * @return a list of Entrys from the given xml string.
 * @throws IOException
 * @throws SAXException
 */
public static List<SonosEntry> getEntriesFromString(String xml) throws SAXException {
    XMLReader reader = XMLReaderFactory.createXMLReader();
    EntryHandler handler = new EntryHandler();
    reader.setContentHandler(handler);
    try {
        reader.parse(new InputSource(new StringReader(xml)));
    } catch (IOException e) {
        logger.error("Could not parse Entries from String {}", xml);
    }
    return handler.getArtists();
}
 
Example #20
Source Project: openjdk-8   Author: bpupadhyaya   File: ExternalEntity.java    License: GNU General Public License v2.0 5 votes vote down vote up
public InputSource getInputSource(EntityResolver r)
        throws IOException, SAXException {

    InputSource retval;

    retval = r.resolveEntity(publicId, systemId);
    // SAX sez if null is returned, use the URI directly
    if (retval == null)
        retval = Resolver.createInputSource(new URL(systemId), false);
    return retval;
}
 
Example #21
Source Project: iaf   Author: ibissource   File: XSD.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public int compareTo(XSD x) {
	if (x == null) return 1;
	if (namespace != null && x.namespace != null) {
		int c = namespace.compareTo(x.namespace);
		if (c != 0) return c;
	}
	if (wsdlSchema != null || url == null || (url.toString().compareTo(x.url.toString()) != 0)) {
		// Compare XSD content to prevent copies of the same XSD showing up
		// more than once in the WSDL. For example the
		// CommonMessageHeader.xsd used by the EsbSoapValidator will
		// normally also be imported by the XSD for the business response
		// message (for the Result part).
		try {
			InputSource control = new InputSource(getInputStream());
			InputSource test = new InputSource(x.getInputStream());
			Diff diff = new Diff(control, test);
			if (diff.similar()) {
				return 0;
			} else if (wsdlSchema != null || url == null) {
				return Misc.streamToString(getInputStream(), "\n", false).compareTo(Misc.streamToString(x.getInputStream(), "\n", false));
			}
		} catch (Exception e) {
			LOG.warn("Exception during XSD compare", e);
		}
	}
	return url.toString().compareTo(x.url.toString());
}
 
Example #22
Source Project: openjdk-jdk9   Author: AdoptOpenJDK   File: Bug4693341Test.java    License: GNU General Public License v2.0 5 votes vote down vote up
@Test
public void test() {
    try {
        Transformer transformer = TransformerFactory.newInstance().newTransformer();

        copyDTDtoWorkDir();

        File outf = new File(USER_DIR + "Bug4693341.out");
        StreamResult result = new StreamResult(new FileOutputStream(outf));

        String in = getClass().getResource("Bug4693341.xml").getPath();
        File file = new File(in);
        StreamSource source = new StreamSource(new FileInputStream(file), ("file://" + in));

        transformer.transform(source, result);

        //URL inputsource = new URL("file", "", golden);
        URL output = new URL("file", "", outf.getPath());

        // error happens when trying to parse output
        String systemId = output.toExternalForm();
        System.out.println("systemId: " + systemId);
        InputSource is = new InputSource(systemId);
        SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
        parser.parse(is, new DefaultHandler());
    } catch (Exception ex) {
        Assert.fail(ex.getMessage());
    }
}
 
Example #23
Source Project: HotswapAgent   Author: HotswapProjects   File: IOUtils.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Extract file name from input source.
 *
 * @param inputSource the input source
 * @return the string
 */
public static String extractFileNameFromInputSource(InputSource inputSource) {
    if (inputSource.getByteStream() != null) {
        return extractFileNameFromInputStream(inputSource.getByteStream());
    }
    if (inputSource.getCharacterStream() != null) {
        return extractFileNameFromReader(inputSource.getCharacterStream());
    }
    return null;
}
 
Example #24
Source Project: container   Author: OpenTOSCA   File: Fragments.java    License: Apache License 2.0 5 votes vote down vote up
public Node generateAssignFromNodeInstanceResponseToStringVarAsNode(final String stringVarName,
                                                                    final String nodeInstanceResponseVarName) throws IOException,
    SAXException {
    final String templateString =
        generateAssignFromNodeInstanceResonseToStringVar(stringVarName, nodeInstanceResponseVarName);
    final InputSource is = new InputSource();
    is.setCharacterStream(new StringReader(templateString));
    final Document doc = this.docBuilder.parse(is);
    return doc.getFirstChild();
}
 
Example #25
Source Project: openjdk-jdk9   Author: AdoptOpenJDK   File: SchemaConstraintChecker.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
     * convert an array of {@link InputSource InputSource} into an
     * array of {@link Source Source}
     *
     * @param schemas array of {@link InputSource InputSource}
     * @return array of {@link Source Source}
     */
    private static Source[] getSchemaSource(InputSource[] schemas, EntityResolver entityResolver) throws SAXException {
        SAXSource[] sources = new SAXSource[schemas.length];
        for (int i = 0; i < schemas.length; i++) {
            sources[i] = new SAXSource(schemas[i]);
//            sources[i].getXMLReader().setEntityResolver(entityResolver);
        }
        return sources;
    }
 
Example #26
Source Project: jasperreports   Author: TIBCOSoftware   File: JRXmlDataSource.java    License: GNU Lesser General Public License v3.0 5 votes vote down vote up
public JRXmlDataSource(
		JasperReportsContext jasperReportsContext,
		InputStream in, 
		String selectExpression,
		boolean isNamespaceAware
		) throws JRException 
{
	this(jasperReportsContext, JRXmlUtils.parse(new InputSource(in), isNamespaceAware), selectExpression);
	
	this.inputStream = in;
	this.closeInputStream = false;
}
 
Example #27
Source Project: learnjavabug   Author: threedr3am   File: XMLReaderTest.java    License: MIT License 5 votes vote down vote up
public static void main(String[] args) throws SAXException, IOException {
  XMLReader reader = XMLReaderFactory.createXMLReader();
  ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(Payloads.NO_FEEDBACK_SINGLE_LINE
      .getBytes());

  //todo 修复方式
  reader.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
  reader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
  reader.setFeature("http://xml.org/sax/features/external-general-entities", false);
  reader.setFeature("http://xml.org/sax/features/external-parameter-entities", false);

  reader.parse(new InputSource(byteArrayInputStream));
}
 
Example #28
Source Project: hottub   Author: dsrg-uoft   File: SAXParserImpl.java    License: GNU General Public License v2.0 5 votes vote down vote up
public void parse(InputSource is, HandlerBase hb)
    throws SAXException, IOException {
    if (is == null) {
        throw new IllegalArgumentException();
    }
    if (hb != null) {
        xmlReader.setDocumentHandler(hb);
        xmlReader.setEntityResolver(hb);
        xmlReader.setErrorHandler(hb);
        xmlReader.setDTDHandler(hb);
        xmlReader.setContentHandler(null);
    }
    xmlReader.parse(is);
}
 
Example #29
Source Project: Knowage-Server   Author: KnowageLabs   File: SourceBean.java    License: GNU Affero General Public License v3.0 5 votes vote down vote up
public static SourceBean fromXMLStream(InputSource stream, boolean trimCharacters, boolean  upperCase)
	throws SourceBeanException {
    if (stream == null) {
        TracerSingleton.log(
            Constants.NOME_MODULO,
            TracerSingleton.WARNING,
            "SourceBean::fromXMLStream: stream nullo");
        return null;
    } // if (stream == null)
    SourceBean sourceBean = null;
    XMLReader parser = new SAXParser();
    try {
        SourceBeanContentHandler contentHandler =
            new SourceBeanContentHandler(trimCharacters, upperCase);
        parser.setContentHandler(contentHandler);
        parser.parse(stream);
        sourceBean = contentHandler.getSourceBean();
    } // try
    catch (Exception ex) {
        TracerSingleton.log(
            Constants.NOME_MODULO,
            TracerSingleton.CRITICAL,
            "SourceBean::fromXMLString: impossibile elaborare lo stream XML",
            ex);
        throw new SourceBeanException("Impossibile elaborare lo stream XML");
    } // catch (Exception ex) try
    return sourceBean;
}
 
Example #30
Source Project: TencentKona-8   Author: Tencent   File: LogParser.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static ArrayList<LogEvent> parse(Reader reader, boolean cleanup) throws Exception {
    // Create the XML input factory
    SAXParserFactory factory = SAXParserFactory.newInstance();

    // Create the XML LogEvent reader
    SAXParser p = factory.newSAXParser();

    if (cleanup) {
        // some versions of the log have slightly malformed XML, so clean it
        // up before passing it to SAX
        reader = new LogCleanupReader(reader);
    }

    LogParser log = new LogParser();
    try {
        p.parse(new InputSource(reader), log);
    } catch (Throwable th) {
        th.printStackTrace();
        // Carry on with what we've got...
    }

    // Associate compilations with their NMethods
    for (NMethod nm : log.nmethods.values()) {
        Compilation c = log.compiles.get(nm.getId());
        nm.setCompilation(c);
        // Native wrappers for methods don't have a compilation
        if (c != null) {
            c.setNMethod(nm);
        }
    }

    // Initially we want the LogEvent log sorted by timestamp
    Collections.sort(log.events, sortByStart);

    return log.events;
}