Examples with XMLReader org.xml.sax.XMLReader used on opensource projects

Example 66 with XMLReader

use of org.xml.sax.XMLReader in project spring-framework by spring-projects.

the class AbstractMarshaller method createXmlReader.

/**
	 * Create an {@code XMLReader} that this marshaller will when passed an empty {@code SAXSource}.
	 * @return the XMLReader
	 * @throws SAXException if thrown by JAXP methods
	 */
// on JDK 9
@SuppressWarnings("deprecation")
protected XMLReader createXmlReader() throws SAXException {
    XMLReader xmlReader = org.xml.sax.helpers.XMLReaderFactory.createXMLReader();
    xmlReader.setFeature("http://apache.org/xml/features/disallow-doctype-decl", !isSupportDtd());
    xmlReader.setFeature("http://xml.org/sax/features/external-general-entities", isProcessExternalEntities());
    if (!isProcessExternalEntities()) {
        xmlReader.setEntityResolver(NO_OP_ENTITY_RESOLVER);
    }
    return xmlReader;
}

Example 67 with XMLReader

use of org.xml.sax.XMLReader in project spring-framework by spring-projects.

the class CastorUnmarshallerTests method unmarshalSaxSourceWithXmlOptions.

@Test
public void unmarshalSaxSourceWithXmlOptions() throws Exception {
    final AtomicReference<XMLReader> result = new AtomicReference<>();
    CastorMarshaller marshaller = new CastorMarshaller() {

        @Override
        protected Object unmarshalSaxReader(XMLReader xmlReader, InputSource inputSource) {
            result.set(xmlReader);
            return null;
        }
    };
    // 1. external-general-entities and dtd support disabled (default)
    marshaller.unmarshal(new SAXSource(new InputSource("1")));
    assertNotNull(result.get());
    assertEquals(true, result.get().getFeature("http://apache.org/xml/features/disallow-doctype-decl"));
    assertEquals(false, result.get().getFeature("http://xml.org/sax/features/external-general-entities"));
    // 2. external-general-entities and dtd support enabled
    result.set(null);
    marshaller.setSupportDtd(true);
    marshaller.setProcessExternalEntities(true);
    marshaller.unmarshal(new SAXSource(new InputSource("1")));
    assertNotNull(result.get());
    assertEquals(false, result.get().getFeature("http://apache.org/xml/features/disallow-doctype-decl"));
    assertEquals(true, result.get().getFeature("http://xml.org/sax/features/external-general-entities"));
}

Example 68 with XMLReader

use of org.xml.sax.XMLReader in project spring-framework by spring-projects.

the class CastorUnmarshallerTests method unmarshalStreamSourceWithXmlOptions.

@Test
public void unmarshalStreamSourceWithXmlOptions() throws Exception {
    final AtomicReference<XMLReader> result = new AtomicReference<>();
    CastorMarshaller marshaller = new CastorMarshaller() {

        @Override
        protected Object unmarshalSaxReader(XMLReader xmlReader, InputSource inputSource) {
            result.set(xmlReader);
            return null;
        }
    };
    // 1. external-general-entities and dtd support disabled (default)
    marshaller.unmarshal(new StreamSource("1"));
    assertNotNull(result.get());
    assertEquals(true, result.get().getFeature("http://apache.org/xml/features/disallow-doctype-decl"));
    assertEquals(false, result.get().getFeature("http://xml.org/sax/features/external-general-entities"));
    // 2. external-general-entities and dtd support enabled
    result.set(null);
    marshaller.setSupportDtd(true);
    marshaller.setProcessExternalEntities(true);
    marshaller.unmarshal(new StreamSource("1"));
    assertNotNull(result.get());
    assertEquals(false, result.get().getFeature("http://apache.org/xml/features/disallow-doctype-decl"));
    assertEquals(true, result.get().getFeature("http://xml.org/sax/features/external-general-entities"));
}

Example 69 with XMLReader

use of org.xml.sax.XMLReader in project robovm by robovm.

the class SAXParserTest method testGetReader.

public void testGetReader() {
    spf = SAXParserFactory.newInstance();
    try {
        XMLReader reader = spf.newSAXParser().getXMLReader();
        assertNotNull(reader);
    } catch (Exception e) {
        throw new RuntimeException("Unexpected exception", e);
    }
}

Example 70 with XMLReader

use of org.xml.sax.XMLReader in project robovm by robovm.

the class NamespacedAttributesLookupTest method getStartElements.

public List<String> getStartElements(String xml, final boolean namespace, boolean namespacePrefixes) throws Exception {
    final List<String> result = new ArrayList<String>();
    XMLReader reader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
    reader.setFeature(SAX_PROPERTY_NS, namespace);
    reader.setFeature(SAX_PROPERTY_NS_PREFIXES, namespacePrefixes);
    reader.setContentHandler(new DefaultHandler() {

        @Override
        public final void startElement(String uri, String localName, String qName, Attributes attributes) {
            StringBuilder serialized = new StringBuilder();
            /*
                 * Only supply the uri+localName or qname depending on whether namespaces are
                 * enabled. It's an optional parameter and the RI only supplies one or the other.
                 */
            if (namespace) {
                serialized.append(uri).append(",");
                serialized.append(localName);
            } else {
                serialized.append(qName);
            }
            for (int i = 0; i < attributes.getLength(); i++) {
                serialized.append("\n  ");
                if (namespace) {
                    serialized.append(attributes.getURI(i)).append(",");
                    serialized.append(attributes.getLocalName(i));
                } else {
                    serialized.append(attributes.getQName(i));
                }
            }
            serialized.append("\n  http://bar+c=").append(attributes.getValue("http://bar", "c")).append(",").append("\n  bar:c=").append(attributes.getValue("bar:c")).append("\n");
            result.add(serialized.toString());
        }
    });
    reader.parse(new InputSource(new StringReader(xml)));
    return result;
}