Java Code Examples for jdk.xml.internal.JdkXmlUtils#getDOMDocument()

/**
 * Returns a NodeSet containing one text node for each token in the first argument.
 * Delimiters are specified in the second argument.
 * Tokens are determined by a call to <code>StringTokenizer</code>.
 * If the first argument is an empty string or contains only delimiters, the result
 * will be an empty NodeSet.
 *
 * Contributed to XalanJ1 by <a href="mailto:[email protected]">Benoit Cerrina</a>.
 *
 * @param toTokenize The string to be split into text tokens.
 * @param delims The delimiters to use.
 * @return a NodeSet as described above.
 */
public static NodeList tokenize(String toTokenize, String delims)
{

  Document doc = JdkXmlUtils.getDOMDocument();

  StringTokenizer lTokenizer = new StringTokenizer(toTokenize, delims);
  NodeSet resultSet = new NodeSet();

  synchronized (doc)
  {
    while (lTokenizer.hasMoreTokens())
    {
      resultSet.addNode(doc.createTextNode(lTokenizer.nextToken()));
    }
  }

  return resultSet;
}
 

/**
 * Returns a NodeSet containing one text node for each token in the first argument.
 * Delimiters are specified in the second argument.
 * Tokens are determined by a call to <code>StringTokenizer</code>.
 * If the first argument is an empty string or contains only delimiters, the result
 * will be an empty NodeSet.
 *
 * Contributed to XalanJ1 by <a href="mailto:[email protected]">Benoit Cerrina</a>.
 *
 * @param toTokenize The string to be split into text tokens.
 * @param delims The delimiters to use.
 * @return a NodeSet as described above.
 */
public static NodeList tokenize(String toTokenize, String delims)
{

  Document doc = JdkXmlUtils.getDOMDocument();

  StringTokenizer lTokenizer = new StringTokenizer(toTokenize, delims);
  NodeSet resultSet = new NodeSet();

  synchronized (doc)
  {
    while (lTokenizer.hasMoreTokens())
    {
      resultSet.addNode(doc.createTextNode(lTokenizer.nextToken()));
    }
  }

  return resultSet;
}
 

/**
 * Returns a NodeSet containing one text node for each token in the first argument.
 * Delimiters are specified in the second argument.
 * Tokens are determined by a call to <code>StringTokenizer</code>.
 * If the first argument is an empty string or contains only delimiters, the result
 * will be an empty NodeSet.
 *
 * Contributed to XalanJ1 by <a href="mailto:[email protected]">Benoit Cerrina</a>.
 *
 * @param toTokenize The string to be split into text tokens.
 * @param delims The delimiters to use.
 * @return a NodeSet as described above.
 */
public static NodeList tokenize(String toTokenize, String delims)
{

  Document doc = JdkXmlUtils.getDOMDocument();

  StringTokenizer lTokenizer = new StringTokenizer(toTokenize, delims);
  NodeSet resultSet = new NodeSet();

  synchronized (doc)
  {
    while (lTokenizer.hasMoreTokens())
    {
      resultSet.addNode(doc.createTextNode(lTokenizer.nextToken()));
    }
  }

  return resultSet;
}
 

/**
 * Returns a NodeSet containing one text node for each token in the first argument.
 * Delimiters are specified in the second argument.
 * Tokens are determined by a call to <code>StringTokenizer</code>.
 * If the first argument is an empty string or contains only delimiters, the result
 * will be an empty NodeSet.
 *
 * Contributed to XalanJ1 by <a href="mailto:[email protected]">Benoit Cerrina</a>.
 *
 * @param toTokenize The string to be split into text tokens.
 * @param delims The delimiters to use.
 * @return a NodeSet as described above.
 */
public static NodeList tokenize(String toTokenize, String delims)
{

  Document doc = JdkXmlUtils.getDOMDocument();

  StringTokenizer lTokenizer = new StringTokenizer(toTokenize, delims);
  NodeSet resultSet = new NodeSet();

  synchronized (doc)
  {
    while (lTokenizer.hasMoreTokens())
    {
      resultSet.addNode(doc.createTextNode(lTokenizer.nextToken()));
    }
  }

  return resultSet;
}
 

/**
 * Returns a NodeSet containing one text node for each token in the first argument.
 * Delimiters are specified in the second argument.
 * Tokens are determined by a call to <code>StringTokenizer</code>.
 * If the first argument is an empty string or contains only delimiters, the result
 * will be an empty NodeSet.
 *
 * Contributed to XalanJ1 by <a href="mailto:[email protected]">Benoit Cerrina</a>.
 *
 * @param toTokenize The string to be split into text tokens.
 * @param delims The delimiters to use.
 * @return a NodeSet as described above.
 */
public static NodeList tokenize(String toTokenize, String delims)
{

  Document doc = JdkXmlUtils.getDOMDocument();

  StringTokenizer lTokenizer = new StringTokenizer(toTokenize, delims);
  NodeSet resultSet = new NodeSet();

  synchronized (doc)
  {
    while (lTokenizer.hasMoreTokens())
    {
      resultSet.addNode(doc.createTextNode(lTokenizer.nextToken()));
    }
  }

  return resultSet;
}
 

/**
 * The str:split function splits up a string and returns a node set of token
 * elements, each containing one token from the string.
 * <p>
 * The first argument is the string to be split. The second argument is a pattern
 * string. The string given by the first argument is split at any occurrence of
 * this pattern. For example:
 * <pre>
 * str:split('a, simple, list', ', ') gives the node set consisting of:
 *
 * <token>a</token>
 * <token>simple</token>
 * <token>list</token>
 * </pre>
 * If the second argument is omitted, the default is the string '&#x20;' (i.e. a space).
 *
 * @param str The string to be split
 * @param pattern The pattern
 *
 * @return A node set of split tokens
 */
public static NodeList split(String str, String pattern)
{


  NodeSet resultSet = new NodeSet();
  resultSet.setShouldCacheNodes(true);

  boolean done = false;
  int fromIndex = 0;
  int matchIndex = 0;
  String token = null;

  while (!done && fromIndex < str.length())
  {
    matchIndex = str.indexOf(pattern, fromIndex);
    if (matchIndex >= 0)
    {
      token = str.substring(fromIndex, matchIndex);
      fromIndex = matchIndex + pattern.length();
    }
    else
    {
      done = true;
      token = str.substring(fromIndex);
    }

    Document doc = JdkXmlUtils.getDOMDocument();
    synchronized (doc)
    {
      Element element = doc.createElement("token");
      Text text = doc.createTextNode(token);
      element.appendChild(text);
      resultSet.addNode(element);
    }
  }

  return resultSet;
}
 

/**
 * The str:split function splits up a string and returns a node set of token
 * elements, each containing one token from the string.
 * <p>
 * The first argument is the string to be split. The second argument is a pattern
 * string. The string given by the first argument is split at any occurrence of
 * this pattern. For example:
 * <pre>
 * str:split('a, simple, list', ', ') gives the node set consisting of:
 *
 * <token>a</token>
 * <token>simple</token>
 * <token>list</token>
 * </pre>
 * If the second argument is omitted, the default is the string '&#x20;' (i.e. a space).
 *
 * @param str The string to be split
 * @param pattern The pattern
 *
 * @return A node set of split tokens
 */
public static NodeList split(String str, String pattern)
{


  NodeSet resultSet = new NodeSet();
  resultSet.setShouldCacheNodes(true);

  boolean done = false;
  int fromIndex = 0;
  int matchIndex = 0;
  String token = null;

  while (!done && fromIndex < str.length())
  {
    matchIndex = str.indexOf(pattern, fromIndex);
    if (matchIndex >= 0)
    {
      token = str.substring(fromIndex, matchIndex);
      fromIndex = matchIndex + pattern.length();
    }
    else
    {
      done = true;
      token = str.substring(fromIndex);
    }

    Document doc = JdkXmlUtils.getDOMDocument();
    synchronized (doc)
    {
      Element element = doc.createElement("token");
      Text text = doc.createTextNode(token);
      element.appendChild(text);
      resultSet.addNode(element);
    }
  }

  return resultSet;
}
 

/**
 * The str:split function splits up a string and returns a node set of token
 * elements, each containing one token from the string.
 * <p>
 * The first argument is the string to be split. The second argument is a pattern
 * string. The string given by the first argument is split at any occurrence of
 * this pattern. For example:
 * <pre>
 * str:split('a, simple, list', ', ') gives the node set consisting of:
 *
 * <token>a</token>
 * <token>simple</token>
 * <token>list</token>
 * </pre>
 * If the second argument is omitted, the default is the string '&#x20;' (i.e. a space).
 *
 * @param str The string to be split
 * @param pattern The pattern
 *
 * @return A node set of split tokens
 */
public static NodeList split(String str, String pattern)
{


  NodeSet resultSet = new NodeSet();
  resultSet.setShouldCacheNodes(true);

  boolean done = false;
  int fromIndex = 0;
  int matchIndex = 0;
  String token = null;

  while (!done && fromIndex < str.length())
  {
    matchIndex = str.indexOf(pattern, fromIndex);
    if (matchIndex >= 0)
    {
      token = str.substring(fromIndex, matchIndex);
      fromIndex = matchIndex + pattern.length();
    }
    else
    {
      done = true;
      token = str.substring(fromIndex);
    }

    Document doc = JdkXmlUtils.getDOMDocument();
    synchronized (doc)
    {
      Element element = doc.createElement("token");
      Text text = doc.createTextNode(token);
      element.appendChild(text);
      resultSet.addNode(element);
    }
  }

  return resultSet;
}
 

/**
 * The str:split function splits up a string and returns a node set of token
 * elements, each containing one token from the string.
 * <p>
 * The first argument is the string to be split. The second argument is a pattern
 * string. The string given by the first argument is split at any occurrence of
 * this pattern. For example:
 * <pre>
 * str:split('a, simple, list', ', ') gives the node set consisting of:
 *
 * <token>a</token>
 * <token>simple</token>
 * <token>list</token>
 * </pre>
 * If the second argument is omitted, the default is the string '&#x20;' (i.e. a space).
 *
 * @param str The string to be split
 * @param pattern The pattern
 *
 * @return A node set of split tokens
 */
public static NodeList split(String str, String pattern)
{


  NodeSet resultSet = new NodeSet();
  resultSet.setShouldCacheNodes(true);

  boolean done = false;
  int fromIndex = 0;
  int matchIndex = 0;
  String token = null;

  while (!done && fromIndex < str.length())
  {
    matchIndex = str.indexOf(pattern, fromIndex);
    if (matchIndex >= 0)
    {
      token = str.substring(fromIndex, matchIndex);
      fromIndex = matchIndex + pattern.length();
    }
    else
    {
      done = true;
      token = str.substring(fromIndex);
    }

    Document doc = JdkXmlUtils.getDOMDocument();
    synchronized (doc)
    {
      Element element = doc.createElement("token");
      Text text = doc.createTextNode(token);
      element.appendChild(text);
      resultSet.addNode(element);
    }
  }

  return resultSet;
}
 

/**
 * The str:split function splits up a string and returns a node set of token
 * elements, each containing one token from the string.
 * <p>
 * The first argument is the string to be split. The second argument is a pattern
 * string. The string given by the first argument is split at any occurrence of
 * this pattern. For example:
 * <pre>
 * str:split('a, simple, list', ', ') gives the node set consisting of:
 *
 * <token>a</token>
 * <token>simple</token>
 * <token>list</token>
 * </pre>
 * If the second argument is omitted, the default is the string '&#x20;' (i.e. a space).
 *
 * @param str The string to be split
 * @param pattern The pattern
 *
 * @return A node set of split tokens
 */
public static NodeList split(String str, String pattern)
{


  NodeSet resultSet = new NodeSet();
  resultSet.setShouldCacheNodes(true);

  boolean done = false;
  int fromIndex = 0;
  int matchIndex = 0;
  String token = null;

  while (!done && fromIndex < str.length())
  {
    matchIndex = str.indexOf(pattern, fromIndex);
    if (matchIndex >= 0)
    {
      token = str.substring(fromIndex, matchIndex);
      fromIndex = matchIndex + pattern.length();
    }
    else
    {
      done = true;
      token = str.substring(fromIndex);
    }

    Document doc = JdkXmlUtils.getDOMDocument();
    synchronized (doc)
    {
      Element element = doc.createElement("token");
      Text text = doc.createTextNode(token);
      element.appendChild(text);
      resultSet.addNode(element);
    }
  }

  return resultSet;
}
 

/**
 * This method is an extension that implements as a Xalan extension
 * the node-set function also found in xt and saxon.
 * If the argument is a Result Tree Fragment, then <code>nodeset</code>
 * returns a node-set consisting of a single root node as described in
 * section 11.1 of the XSLT 1.0 Recommendation.  If the argument is a
 * node-set, <code>nodeset</code> returns a node-set.  If the argument
 * is a string, number, or boolean, then <code>nodeset</code> returns
 * a node-set consisting of a single root node with a single text node
 * child that is the result of calling the XPath string() function on the
 * passed parameter.  If the argument is anything else, then a node-set
 * is returned consisting of a single root node with a single text node
 * child that is the result of calling the java <code>toString()</code>
 * method on the passed argument.
 * Most of the
 * actual work here is done in <code>MethodResolver</code> and
 * <code>XRTreeFrag</code>.
 * @param myProcessor Context passed by the extension processor
 * @param rtf Argument in the stylesheet to the nodeset extension function
 *
 * NEEDSDOC ($objectName$) @return
 */
public static NodeSet nodeset(ExpressionContext myProcessor, Object rtf)
{

  String textNodeValue;

  if (rtf instanceof NodeIterator)
  {
    return new NodeSet((NodeIterator) rtf);
  }
  else
  {
    if (rtf instanceof String)
    {
      textNodeValue = (String) rtf;
    }
    else if (rtf instanceof Boolean)
    {
      textNodeValue = new XBoolean(((Boolean) rtf).booleanValue()).str();
    }
    else if (rtf instanceof Double)
    {
      textNodeValue = new XNumber(((Double) rtf).doubleValue()).str();
    }
    else
    {
      textNodeValue = rtf.toString();
    }

    // This no longer will work right since the DTM.
    // Document myDoc = myProcessor.getContextNode().getOwnerDocument();
      Document myDoc = JdkXmlUtils.getDOMDocument();

      Text textNode = myDoc.createTextNode(textNodeValue);
      DocumentFragment docFrag = myDoc.createDocumentFragment();

      docFrag.appendChild(textNode);

      return new NodeSet(docFrag);
  }
}
 

/**
 * This method is an extension that implements as a Xalan extension
 * the node-set function also found in xt and saxon.
 * If the argument is a Result Tree Fragment, then <code>nodeset</code>
 * returns a node-set consisting of a single root node as described in
 * section 11.1 of the XSLT 1.0 Recommendation.  If the argument is a
 * node-set, <code>nodeset</code> returns a node-set.  If the argument
 * is a string, number, or boolean, then <code>nodeset</code> returns
 * a node-set consisting of a single root node with a single text node
 * child that is the result of calling the XPath string() function on the
 * passed parameter.  If the argument is anything else, then a node-set
 * is returned consisting of a single root node with a single text node
 * child that is the result of calling the java <code>toString()</code>
 * method on the passed argument.
 * Most of the
 * actual work here is done in <code>MethodResolver</code> and
 * <code>XRTreeFrag</code>.
 * @param myProcessor Context passed by the extension processor
 * @param rtf Argument in the stylesheet to the nodeset extension function
 *
 * NEEDSDOC ($objectName$) @return
 */
public static NodeSet nodeset(ExpressionContext myProcessor, Object rtf)
{

  String textNodeValue;

  if (rtf instanceof NodeIterator)
  {
    return new NodeSet((NodeIterator) rtf);
  }
  else
  {
    if (rtf instanceof String)
    {
      textNodeValue = (String) rtf;
    }
    else if (rtf instanceof Boolean)
    {
      textNodeValue = new XBoolean(((Boolean) rtf).booleanValue()).str();
    }
    else if (rtf instanceof Double)
    {
      textNodeValue = new XNumber(((Double) rtf).doubleValue()).str();
    }
    else
    {
      textNodeValue = rtf.toString();
    }

    // This no longer will work right since the DTM.
    // Document myDoc = myProcessor.getContextNode().getOwnerDocument();
      Document myDoc = JdkXmlUtils.getDOMDocument();

      Text textNode = myDoc.createTextNode(textNodeValue);
      DocumentFragment docFrag = myDoc.createDocumentFragment();

      docFrag.appendChild(textNode);

      return new NodeSet(docFrag);
  }
}
 

/**
 * This method is an extension that implements as a Xalan extension
 * the node-set function also found in xt and saxon.
 * If the argument is a Result Tree Fragment, then <code>nodeset</code>
 * returns a node-set consisting of a single root node as described in
 * section 11.1 of the XSLT 1.0 Recommendation.  If the argument is a
 * node-set, <code>nodeset</code> returns a node-set.  If the argument
 * is a string, number, or boolean, then <code>nodeset</code> returns
 * a node-set consisting of a single root node with a single text node
 * child that is the result of calling the XPath string() function on the
 * passed parameter.  If the argument is anything else, then a node-set
 * is returned consisting of a single root node with a single text node
 * child that is the result of calling the java <code>toString()</code>
 * method on the passed argument.
 * Most of the
 * actual work here is done in <code>MethodResolver</code> and
 * <code>XRTreeFrag</code>.
 * @param myProcessor Context passed by the extension processor
 * @param rtf Argument in the stylesheet to the nodeset extension function
 *
 * NEEDSDOC ($objectName$) @return
 */
public static NodeSet nodeset(ExpressionContext myProcessor, Object rtf)
{

  String textNodeValue;

  if (rtf instanceof NodeIterator)
  {
    return new NodeSet((NodeIterator) rtf);
  }
  else
  {
    if (rtf instanceof String)
    {
      textNodeValue = (String) rtf;
    }
    else if (rtf instanceof Boolean)
    {
      textNodeValue = new XBoolean(((Boolean) rtf).booleanValue()).str();
    }
    else if (rtf instanceof Double)
    {
      textNodeValue = new XNumber(((Double) rtf).doubleValue()).str();
    }
    else
    {
      textNodeValue = rtf.toString();
    }

    // This no longer will work right since the DTM.
    // Document myDoc = myProcessor.getContextNode().getOwnerDocument();
      Document myDoc = JdkXmlUtils.getDOMDocument();

      Text textNode = myDoc.createTextNode(textNodeValue);
      DocumentFragment docFrag = myDoc.createDocumentFragment();

      docFrag.appendChild(textNode);

      return new NodeSet(docFrag);
  }
}
 

/**
 * This method is an extension that implements as a Xalan extension
 * the node-set function also found in xt and saxon.
 * If the argument is a Result Tree Fragment, then <code>nodeset</code>
 * returns a node-set consisting of a single root node as described in
 * section 11.1 of the XSLT 1.0 Recommendation.  If the argument is a
 * node-set, <code>nodeset</code> returns a node-set.  If the argument
 * is a string, number, or boolean, then <code>nodeset</code> returns
 * a node-set consisting of a single root node with a single text node
 * child that is the result of calling the XPath string() function on the
 * passed parameter.  If the argument is anything else, then a node-set
 * is returned consisting of a single root node with a single text node
 * child that is the result of calling the java <code>toString()</code>
 * method on the passed argument.
 * Most of the
 * actual work here is done in <code>MethodResolver</code> and
 * <code>XRTreeFrag</code>.
 * @param myProcessor Context passed by the extension processor
 * @param rtf Argument in the stylesheet to the nodeset extension function
 *
 * NEEDSDOC ($objectName$) @return
 */
public static NodeSet nodeset(ExpressionContext myProcessor, Object rtf)
{

  String textNodeValue;

  if (rtf instanceof NodeIterator)
  {
    return new NodeSet((NodeIterator) rtf);
  }
  else
  {
    if (rtf instanceof String)
    {
      textNodeValue = (String) rtf;
    }
    else if (rtf instanceof Boolean)
    {
      textNodeValue = new XBoolean(((Boolean) rtf).booleanValue()).str();
    }
    else if (rtf instanceof Double)
    {
      textNodeValue = new XNumber(((Double) rtf).doubleValue()).str();
    }
    else
    {
      textNodeValue = rtf.toString();
    }

    // This no longer will work right since the DTM.
    // Document myDoc = myProcessor.getContextNode().getOwnerDocument();
      Document myDoc = JdkXmlUtils.getDOMDocument();

      Text textNode = myDoc.createTextNode(textNodeValue);
      DocumentFragment docFrag = myDoc.createDocumentFragment();

      docFrag.appendChild(textNode);

      return new NodeSet(docFrag);
  }
}
 

/**
 * This method is an extension that implements as a Xalan extension
 * the node-set function also found in xt and saxon.
 * If the argument is a Result Tree Fragment, then <code>nodeset</code>
 * returns a node-set consisting of a single root node as described in
 * section 11.1 of the XSLT 1.0 Recommendation.  If the argument is a
 * node-set, <code>nodeset</code> returns a node-set.  If the argument
 * is a string, number, or boolean, then <code>nodeset</code> returns
 * a node-set consisting of a single root node with a single text node
 * child that is the result of calling the XPath string() function on the
 * passed parameter.  If the argument is anything else, then a node-set
 * is returned consisting of a single root node with a single text node
 * child that is the result of calling the java <code>toString()</code>
 * method on the passed argument.
 * Most of the
 * actual work here is done in <code>MethodResolver</code> and
 * <code>XRTreeFrag</code>.
 * @param myProcessor Context passed by the extension processor
 * @param rtf Argument in the stylesheet to the nodeset extension function
 *
 * NEEDSDOC ($objectName$) @return
 */
public static NodeSet nodeset(ExpressionContext myProcessor, Object rtf)
{

  String textNodeValue;

  if (rtf instanceof NodeIterator)
  {
    return new NodeSet((NodeIterator) rtf);
  }
  else
  {
    if (rtf instanceof String)
    {
      textNodeValue = (String) rtf;
    }
    else if (rtf instanceof Boolean)
    {
      textNodeValue = new XBoolean(((Boolean) rtf).booleanValue()).str();
    }
    else if (rtf instanceof Double)
    {
      textNodeValue = new XNumber(((Double) rtf).doubleValue()).str();
    }
    else
    {
      textNodeValue = rtf.toString();
    }

    // This no longer will work right since the DTM.
    // Document myDoc = myProcessor.getContextNode().getOwnerDocument();
    Document myDoc = JdkXmlUtils.getDOMDocument();

      Text textNode = myDoc.createTextNode(textNodeValue);
      DocumentFragment docFrag = myDoc.createDocumentFragment();

      docFrag.appendChild(textNode);

    return new NodeSet(docFrag);
  }
}