Java Code Examples for org.xml.sax.Attributes#getURI()

/**
 * Copy an entire Attributes object.
 *
 * @param atts The attributes to copy.
 */
public void setAttributes(Attributes atts) {
    _length = atts.getLength();
    if (_length > 0) {

        if (_length >= _algorithmData.length) {
            resizeNoCopy();
        }

        int index = 0;
        for (int i = 0; i < _length; i++) {
            _data[index++] = atts.getURI(i);
            _data[index++] = atts.getLocalName(i);
            _data[index++] = atts.getQName(i);
            _data[index++] = atts.getType(i);
            _data[index++] = atts.getValue(i);
            index++;
            _toIndex[i] = false;
            _alphabets[i] = null;
        }
    }
}
 

/**
 * Copy an entire Attributes object.
 *
 * <p>It may be more efficient to reuse an existing object
 * rather than constantly allocating new ones.</p>
 *
 * @param atts The attributes to copy.
 */
public void setAttributes (Attributes atts)
{
    clear();
    length = atts.getLength();
    if (length > 0) {
        data = new String[length*5];
        for (int i = 0; i < length; i++) {
            data[i*5] = atts.getURI(i);
            data[i*5+1] = atts.getLocalName(i);
            data[i*5+2] = atts.getQName(i);
            data[i*5+3] = atts.getType(i);
            data[i*5+4] = atts.getValue(i);
        }
    }
}
 

/**
 * Add the given attributes to the currently collected ones. These
 * attributes are always added, regardless of whether on not an element
 * is currently open.
 * @param atts List of attributes to add to this list
 */
public void addAttributes(Attributes atts) throws SAXException
{

    int nAtts = atts.getLength();
    for (int i = 0; i < nAtts; i++)
    {
        String uri = atts.getURI(i);

        if (null == uri)
            uri = "";

        addAttributeAlways(
            uri,
            atts.getLocalName(i),
            atts.getQName(i),
            atts.getType(i),
            atts.getValue(i),
            false);

    }
}
 

private static Map<String, DomAttr> toMap(final SgmlPage page, final Attributes attributes) {
    Map<String, DomAttr> attributeMap = null;
    if (attributes != null) {
        attributeMap = new LinkedHashMap<>(attributes.getLength());
        for (int i = 0; i < attributes.getLength(); i++) {
            final String qName = attributes.getQName(i);
            // browsers consider only first attribute (ex: <div id='foo' id='something'>...</div>)
            if (!attributeMap.containsKey(qName)) {
                String namespaceURI = attributes.getURI(i);
                if (namespaceURI != null && namespaceURI.isEmpty()) {
                    namespaceURI = null;
                }
                final DomAttr newAttr = new DomAttr(page, namespaceURI, qName, attributes.getValue(i), true);
                attributeMap.put(qName, newAttr);
            }
        }
    }
    return attributeMap;
}
 

/**
 * Copy an entire Attributes object.
 *
 * <p>It may be more efficient to reuse an existing object
 * rather than constantly allocating new ones.</p>
 *
 * @param atts The attributes to copy.
 */
public void setAttributes (Attributes atts)
{
    clear();
    length = atts.getLength();
    if (length > 0) {
        data = new String[length*5];
        for (int i = 0; i < length; i++) {
            data[i*5] = atts.getURI(i);
            data[i*5+1] = atts.getLocalName(i);
            data[i*5+2] = atts.getQName(i);
            data[i*5+3] = atts.getType(i);
            data[i*5+4] = atts.getValue(i);
        }
    }
}
 

/**
 * Copy an entire Attributes object.
 *
 * @param atts The attributes to copy.
 */
public void setAttributes(Attributes atts) {
    _length = atts.getLength();
    if (_length > 0) {

        if (_length >= _algorithmData.length) {
            resizeNoCopy();
        }

        int index = 0;
        for (int i = 0; i < _length; i++) {
            _data[index++] = atts.getURI(i);
            _data[index++] = atts.getLocalName(i);
            _data[index++] = atts.getQName(i);
            _data[index++] = atts.getType(i);
            _data[index++] = atts.getValue(i);
            index++;
            _toIndex[i] = false;
            _alphabets[i] = null;
        }
    }
}
 

/**
 * Copy an entire Attributes object.
 *
 * @param atts The attributes to copy.
 */
public void setAttributes(Attributes atts) {
    _length = atts.getLength();
    if (_length > 0) {

        if (_length >= _algorithmData.length) {
            resizeNoCopy();
        }

        int index = 0;
        for (int i = 0; i < _length; i++) {
            _data[index++] = atts.getURI(i);
            _data[index++] = atts.getLocalName(i);
            _data[index++] = atts.getQName(i);
            _data[index++] = atts.getType(i);
            _data[index++] = atts.getValue(i);
            index++;
            _toIndex[i] = false;
            _alphabets[i] = null;
        }
    }
}
 

/**
 * Copy an entire Attributes object.
 *
 * <p>It may be more efficient to reuse an existing object
 * rather than constantly allocating new ones.</p>
 *
 * @param atts The attributes to copy.
 */
public void setAttributes (Attributes atts)
{
    clear();
    length = atts.getLength();
    if (length > 0) {
        data = new String[length*5];
        for (int i = 0; i < length; i++) {
            data[i*5] = atts.getURI(i);
            data[i*5+1] = atts.getLocalName(i);
            data[i*5+2] = atts.getQName(i);
            data[i*5+3] = atts.getType(i);
            data[i*5+4] = atts.getValue(i);
        }
    }
}
 

protected final int countAttributes(Attributes atts) {
    // Count attributes ignoring any in the XMLNS namespace
    // Note, such attributes may be produced when transforming from a DOM node
    int count = 0;
    for (int i = 0; i < atts.getLength(); i++) {
        final String uri = atts.getURI(i);
        if (uri == "http://www.w3.org/2000/xmlns/" || uri.equals("http://www.w3.org/2000/xmlns/")) {
            continue;
        }
        count++;
    }
    return count;
}
 

void attributes(Attributes atts) throws SAXException {
    int len = atts.getLength();
    for (int i = 0; i < len; i++) {
        String uri = atts.getURI(i);
        if (uri.length() == 0) {
            String name = atts.getLocalName(i);
            if (name.equals("name")) {
                setName(atts.getValue(i).trim());
            } else if (name.equals("ns")) {
                ns = atts.getValue(i);
            } else if (name.equals("datatypeLibrary")) {
                datatypeLibrary = atts.getValue(i);
                checkUri(datatypeLibrary);
                if (!datatypeLibrary.equals("")
                        && !Uri.isAbsolute(datatypeLibrary)) {
                    error("relative_datatype_library");
                }
                if (Uri.hasFragmentId(datatypeLibrary)) {
                    error("fragment_identifier_datatype_library");
                }
                datatypeLibrary = Uri.escapeDisallowedChars(datatypeLibrary);
            } else {
                setOtherAttribute(name, atts.getValue(i));
            }
        } else if (uri.equals(relaxngURI)) {
            error("qualified_attribute", atts.getLocalName(i));
        } else if (uri.equals(WellKnownNamespaces.XML)
                && atts.getLocalName(i).equals("base")) {
            xmlBaseHandler.xmlBaseAttribute(atts.getValue(i));
        } else {
            if (annotations == null) {
                annotations = schemaBuilder.makeAnnotations(null, getContext());
            }
            annotations.addAttribute(uri, atts.getLocalName(i), findPrefix(atts.getQName(i), uri),
                    atts.getValue(i), startLocation);
        }
    }
    endAttributes();
}
 

/**
 * Copy an entire Attributes object.
 *
 * <p>It may be more efficient to reuse an existing object
 * rather than constantly allocating new ones.</p>
 *
 * @param atts The attributes to copy.
 */
public void setAttributes (Attributes atts)
{
clear();
length = atts.getLength();
data = new String[length*5];
for (int i = 0; i < length; i++) {
    data[i*5] = atts.getURI(i);
    data[i*5+1] = atts.getLocalName(i);
    data[i*5+2] = atts.getQName(i);
    data[i*5+3] = atts.getType(i);
    data[i*5+4] = atts.getValue(i);
}
}
 

/**
 * Copy an entire Attributes object.
 *
 * <p>It may be more efficient to reuse an existing object
 * rather than constantly allocating new ones.</p>
 *
 * @param atts The attributes to copy.
 */
public void setAttributes (Attributes atts)
{
clear();
length = atts.getLength();
data = new String[length*5];
for (int i = 0; i < length; i++) {
    data[i*5] = atts.getURI(i);
    data[i*5+1] = atts.getLocalName(i);
    data[i*5+2] = atts.getQName(i);
    data[i*5+3] = atts.getType(i);
    data[i*5+4] = atts.getValue(i);
}
}
 

/**
 * Copy an entire Attributes object.
 *
 * <p>It may be more efficient to reuse an existing object
 * rather than constantly allocating new ones.</p>
 *
 * @param atts The attributes to copy.
 */
public void setAttributes (Attributes atts)
{
clear();
length = atts.getLength();
data = new String[length*5];
for (int i = 0; i < length; i++) {
    data[i*5] = atts.getURI(i);
    data[i*5+1] = atts.getLocalName(i);
    data[i*5+2] = atts.getQName(i);
    data[i*5+3] = atts.getType(i);
    data[i*5+4] = atts.getValue(i);
}
}
 

public void startElement(String namespace, String localName, String qName, Attributes attrs) {
    Node parent = nodeStack.peek();

    // some broken DOM implementation (we confirmed it with SAXON)
    // return null from this method.
    Element element = document.createElementNS(namespace, qName);

    if (element == null) {
        // if so, report an user-friendly error message,
        // rather than dying mysteriously with NPE.
        throw new AssertionError(
                Messages.format(Messages.DOM_IMPL_DOESNT_SUPPORT_CREATELEMENTNS,
                document.getClass().getName(),
                Which.which(document.getClass())));
    }

    // process namespace bindings
    for (int i = 0; i < unprocessedNamespaces.size(); i += 2) {
        String prefix = unprocessedNamespaces.get(i);
        String uri = unprocessedNamespaces.get(i + 1);

        namespace(element, prefix, uri);
    }
    unprocessedNamespaces.clear();


    if (attrs != null) {
        int length = attrs.getLength();
        for (int i = 0; i < length; i++) {
            String namespaceuri = attrs.getURI(i);
            String value = attrs.getValue(i);
            String qname = attrs.getQName(i);
            element.setAttributeNS(namespaceuri, qname, value);
        }
    }
    // append this new node onto current stack node
    parent.appendChild(element);
    // push this node onto stack
    nodeStack.push(element);
}
 

/**
 * Processes ?include directive
 * 
 * @param include 
 */
@NbBundle.Messages({
    "ERR_missingIncludeName=Missing include name",
    "# {0} - attribute name",
    "ERR_unexpectedIncludeAttribute=Unexpected attribute in fx:include: {0}"
})
private FxNode handleFxInclude(Attributes atts, String localName) {
    String include = null;
    String id = null;
    
    for (int i = 0; i < atts.getLength(); i++) {
        String uri = atts.getURI(i);
        String attName = atts.getLocalName(i);
        if (FX_ATTR_REFERENCE_SOURCE.equals(attName)) {
            include = atts.getValue(i);
            continue;
        }
        if (isFxmlNamespaceUri(uri)) {
            if (FX_ID.equals(attName)) {
                id = atts.getValue(i);
            } else {
                String qName = atts.getQName(i);
                addAttributeError(
                    qName,
                    "unexpected-include-attribute",
                    ERR_unexpectedIncludeAttribute(qName),
                    qName
                );
            }
        }
    }
    if (include == null) {
        // must be some text, otherwise = error
        addAttributeError(
            ContentLocator.ATTRIBUTE_TARGET, 
            "missing-included-name",
            ERR_missingIncludeName()
        );
        
        FxNode n = accessor.createErrorElement(localName);
        initElement(n);
        addError("invalid-fx-element", ERR_invalidFxElement(localName), localName);
        return n;
    }
    // guide: fnames starting with slash are treated relative to the classpath
    FxInclude fxInclude = accessor.createInclude(include, id);
    return fxInclude;
}
 

/**
 * Receive notification of the beginning of an element.
 *
 * <p>The Parser will invoke this method at the beginning of every
 * element in the XML document; there will be a corresponding
 * endElement() event for every startElement() event (even when the
 * element is empty). All of the element's content will be
 * reported, in order, before the corresponding endElement()
 * event.</p>
 *
 * <p>If the element name has a namespace prefix, the prefix will
 * still be attached.  Note that the attribute list provided will
 * contain only attributes with explicit values (specified or
 * defaulted): #IMPLIED attributes will be omitted.</p>
 *
 *
 * @param ns The namespace of the node
 * @param localName The local part of the qualified name
 * @param name The element name.
 * @param atts The attributes attached to the element, if any.
 * @see #endElement
 * @see org.xml.sax.Attributes
 */
public void startElement(
        String ns, String localName, String name, Attributes atts)
          throws org.xml.sax.SAXException
{

  Element elem;

      // Note that the namespace-aware call must be used to correctly
      // construct a Level 2 DOM, even for non-namespaced nodes.
  if ((null == ns) || (ns.length() == 0))
    elem = m_doc.createElementNS(null,name);
  else
    elem = m_doc.createElementNS(ns, name);

  append(elem);

  try
  {
    int nAtts = atts.getLength();

    if (0 != nAtts)
    {
      for (int i = 0; i < nAtts; i++)
      {

        //System.out.println("type " + atts.getType(i) + " name " + atts.getLocalName(i) );
        // First handle a possible ID attribute
        if (atts.getType(i).equalsIgnoreCase("ID"))
          setIDAttribute(atts.getValue(i), elem);

        String attrNS = atts.getURI(i);

        if("".equals(attrNS))
          attrNS = null; // DOM represents no-namespace as null

        // System.out.println("attrNS: "+attrNS+", localName: "+atts.getQName(i)
        //                   +", qname: "+atts.getQName(i)+", value: "+atts.getValue(i));
        // Crimson won't let us set an xmlns: attribute on the DOM.
        String attrQName = atts.getQName(i);

        // In SAX, xmlns[:] attributes have an empty namespace, while in DOM they
        // should have the xmlns namespace
        if (attrQName.startsWith("xmlns:") || attrQName.equals("xmlns")) {
          attrNS = "http://www.w3.org/2000/xmlns/";
        }

        // ALWAYS use the DOM Level 2 call!
        elem.setAttributeNS(attrNS,attrQName, atts.getValue(i));
      }
    }

    // append(elem);

    m_elemStack.push(elem);

    m_currentNode = elem;

    // append(elem);
  }
  catch(java.lang.Exception de)
  {
    // de.printStackTrace();
    throw new org.xml.sax.SAXException(de);
  }

}
 

public void startElement(String namespace, String localName, String qName,
        Attributes attrs)
    {
        appendTextNode();
        if (needToSetDocumentInfo) {
            setDocumentInfo();
            needToSetDocumentInfo = false;
        }

        final Element tmp = (Element)_document.createElementNS(namespace, qName);

        // Add namespace declarations first
        if (_namespaceDecls != null) {
            final int nDecls = _namespaceDecls.size();
            for (int i = 0; i < nDecls; i++) {
                final String prefix = (String) _namespaceDecls.elementAt(i++);

                if (prefix == null || prefix.equals(EMPTYSTRING)) {
                    tmp.setAttributeNS(XMLNS_URI, XMLNS_PREFIX,
                        (String) _namespaceDecls.elementAt(i));
                }
                else {
                    tmp.setAttributeNS(XMLNS_URI, XMLNS_STRING + prefix,
                        (String) _namespaceDecls.elementAt(i));
                }
            }
            _namespaceDecls.clear();
        }

        // Add attributes to element
/*      final int nattrs = attrs.getLength();
        for (int i = 0; i < nattrs; i++) {
            if (attrs.getLocalName(i) == null) {
                tmp.setAttribute(attrs.getQName(i), attrs.getValue(i));
            }
            else {
                tmp.setAttributeNS(attrs.getURI(i), attrs.getQName(i),
                    attrs.getValue(i));
            }
        } */


        // Add attributes to element
        final int nattrs = attrs.getLength();
        for (int i = 0; i < nattrs; i++) {
            // checking if Namespace processing is being done
            String attQName = attrs.getQName(i);
            String attURI = attrs.getURI(i);
            if (attrs.getLocalName(i).equals("")) {
                tmp.setAttribute(attQName, attrs.getValue(i));
                if (attrs.getType(i).equals("ID")) {
                    tmp.setIdAttribute(attQName, true);
                }
            } else {
                tmp.setAttributeNS(attURI, attQName, attrs.getValue(i));
                if (attrs.getType(i).equals("ID")) {
                    tmp.setIdAttributeNS(attURI, attrs.getLocalName(i), true);
                }
            }
        }


        // Append this new node onto current stack node
        Node last = (Node)_nodeStk.peek();

        // If the SAX2DOM is created with a non-null next sibling node,
        // insert the result nodes before the next sibling under the root.
        if (last == _root && _nextSibling != null)
            last.insertBefore(tmp, _nextSibling);
        else
            last.appendChild(tmp);

        // Push this node onto stack
        _nodeStk.push(tmp);
        _lastSibling = null;
    }
 

public void startElement(String namespace, String localName, String qName,
        Attributes attrs)
    {
        appendTextNode();
        if (needToSetDocumentInfo) {
            setDocumentInfo();
            needToSetDocumentInfo = false;
        }

        final Element tmp = _document.createElementNS(namespace, qName);

        // Add namespace declarations first
        if (_namespaceDecls != null) {
            final int nDecls = _namespaceDecls.size();
            for (int i = 0; i < nDecls; i++) {
                final String prefix = _namespaceDecls.get(i++);

                if (prefix == null || prefix.equals(EMPTYSTRING)) {
                    tmp.setAttributeNS(XMLNS_URI, XMLNS_PREFIX,
                        _namespaceDecls.get(i));
                }
                else {
                    tmp.setAttributeNS(XMLNS_URI, XMLNS_STRING + prefix,
                        _namespaceDecls.get(i));
                }
            }
            _namespaceDecls.clear();
        }

        // Add attributes to element
/*      final int nattrs = attrs.getLength();
        for (int i = 0; i < nattrs; i++) {
            if (attrs.getLocalName(i) == null) {
                tmp.setAttribute(attrs.getQName(i), attrs.getValue(i));
            }
            else {
                tmp.setAttributeNS(attrs.getURI(i), attrs.getQName(i),
                    attrs.getValue(i));
            }
        } */


        // Add attributes to element
        final int nattrs = attrs.getLength();
        for (int i = 0; i < nattrs; i++) {
            // checking if Namespace processing is being done
            String attQName = attrs.getQName(i);
            String attURI = attrs.getURI(i);
            String type = (attrs.getType(i) == null) ?
                    XMLSymbols.fCDATASymbol : attrs.getType(i);
            if (attrs.getLocalName(i).equals("")) {
                tmp.setAttribute(attQName, attrs.getValue(i));
                if (type.equals("ID")) {
                    tmp.setIdAttribute(attQName, true);
                }
            } else {
                tmp.setAttributeNS(attURI, attQName, attrs.getValue(i));
                if (type.equals("ID")) {
                    tmp.setIdAttributeNS(attURI, attrs.getLocalName(i), true);
                }
            }
        }


        // Append this new node onto current stack node
        Node last = _nodeStk.peek();

        // If the SAX2DOM is created with a non-null next sibling node,
        // insert the result nodes before the next sibling under the root.
        if (last == _root && _nextSibling != null)
            last.insertBefore(tmp, _nextSibling);
        else
            last.appendChild(tmp);

        // Push this node onto stack
        _nodeStk.push(tmp);
        _lastSibling = null;
    }
 

/**
 * Receive notification of the beginning of an element.
 *
 * <p>The Parser will invoke this method at the beginning of every
 * element in the XML document; there will be a corresponding
 * endElement() event for every startElement() event (even when the
 * element is empty). All of the element's content will be
 * reported, in order, before the corresponding endElement()
 * event.</p>
 *
 * <p>If the element name has a namespace prefix, the prefix will
 * still be attached.  Note that the attribute list provided will
 * contain only attributes with explicit values (specified or
 * defaulted): #IMPLIED attributes will be omitted.</p>
 *
 *
 * @param ns The namespace of the node
 * @param localName The local part of the qualified name
 * @param name The element name.
 * @param atts The attributes attached to the element, if any.
 * @see #endElement
 * @see org.xml.sax.Attributes
 */
public void startElement(
        String ns, String localName, String name, Attributes atts)
          throws org.xml.sax.SAXException
{

  Element elem;

      // Note that the namespace-aware call must be used to correctly
      // construct a Level 2 DOM, even for non-namespaced nodes.
  if ((null == ns) || (ns.length() == 0))
    elem = m_doc.createElementNS(null,name);
  else
    elem = m_doc.createElementNS(ns, name);

  append(elem);

  try
  {
    int nAtts = atts.getLength();

    if (0 != nAtts)
    {
      for (int i = 0; i < nAtts; i++)
      {

        //System.out.println("type " + atts.getType(i) + " name " + atts.getLocalName(i) );
        // First handle a possible ID attribute
        if (atts.getType(i).equalsIgnoreCase("ID"))
          setIDAttribute(atts.getValue(i), elem);

        String attrNS = atts.getURI(i);

        if("".equals(attrNS))
          attrNS = null; // DOM represents no-namespace as null

        // System.out.println("attrNS: "+attrNS+", localName: "+atts.getQName(i)
        //                   +", qname: "+atts.getQName(i)+", value: "+atts.getValue(i));
        // Crimson won't let us set an xmlns: attribute on the DOM.
        String attrQName = atts.getQName(i);

        // In SAX, xmlns[:] attributes have an empty namespace, while in DOM they
        // should have the xmlns namespace
        if (attrQName.startsWith("xmlns:") || attrQName.equals("xmlns")) {
          attrNS = "http://www.w3.org/2000/xmlns/";
        }

        // ALWAYS use the DOM Level 2 call!
        elem.setAttributeNS(attrNS,attrQName, atts.getValue(i));
      }
    }

    // append(elem);

    m_elemStack.push(elem);

    m_currentNode = elem;

    // append(elem);
  }
  catch(java.lang.Exception de)
  {
    // de.printStackTrace();
    throw new org.xml.sax.SAXException(de);
  }

}
 

/**
 * Receive notification of the beginning of an element.
 *
 * <p>The Parser will invoke this method at the beginning of every
 * element in the XML document; there will be a corresponding
 * endElement() event for every startElement() event (even when the
 * element is empty). All of the element's content will be
 * reported, in order, before the corresponding endElement()
 * event.</p>
 *
 * <p>If the element name has a namespace prefix, the prefix will
 * still be attached.  Note that the attribute list provided will
 * contain only attributes with explicit values (specified or
 * defaulted): #IMPLIED attributes will be omitted.</p>
 *
 *
 * @param ns The namespace of the node
 * @param localName The local part of the qualified name
 * @param name The element name.
 * @param atts The attributes attached to the element, if any.
 * @see #endElement
 * @see org.xml.sax.Attributes
 */
public void startElement(
        String ns, String localName, String name, Attributes atts)
          throws org.xml.sax.SAXException
{

  Element elem;

      // Note that the namespace-aware call must be used to correctly
      // construct a Level 2 DOM, even for non-namespaced nodes.
  if ((null == ns) || (ns.length() == 0))
    elem = m_doc.createElementNS(null,name);
  else
    elem = m_doc.createElementNS(ns, name);

  append(elem);

  try
  {
    int nAtts = atts.getLength();

    if (0 != nAtts)
    {
      for (int i = 0; i < nAtts; i++)
      {

        //System.out.println("type " + atts.getType(i) + " name " + atts.getLocalName(i) );
        // First handle a possible ID attribute
        if (atts.getType(i).equalsIgnoreCase("ID"))
          setIDAttribute(atts.getValue(i), elem);

        String attrNS = atts.getURI(i);

        if("".equals(attrNS))
          attrNS = null; // DOM represents no-namespace as null

        // System.out.println("attrNS: "+attrNS+", localName: "+atts.getQName(i)
        //                   +", qname: "+atts.getQName(i)+", value: "+atts.getValue(i));
        // Crimson won't let us set an xmlns: attribute on the DOM.
        String attrQName = atts.getQName(i);

        // In SAX, xmlns[:] attributes have an empty namespace, while in DOM they
        // should have the xmlns namespace
        if (attrQName.startsWith("xmlns:") || attrQName.equals("xmlns")) {
          attrNS = "http://www.w3.org/2000/xmlns/";
        }

        // ALWAYS use the DOM Level 2 call!
        elem.setAttributeNS(attrNS,attrQName, atts.getValue(i));
      }
    }

    // append(elem);

    m_elemStack.push(elem);

    m_currentNode = elem;

    // append(elem);
  }
  catch(java.lang.Exception de)
  {
    // de.printStackTrace();
    throw new org.xml.sax.SAXException(de);
  }

}