Examples of org.apache.xalan.templates.ElemTemplateElement

org.apache.xalan.templates.ElemTemplateElement
An instance of this class represents an element inside an xsl:template class. It has a single "execute" method which is expected to perform the given action on the result tree. This class acts like a Element node, and implements the Element interface, but is not a full implementation of that interface... it only implements enough for basic traversal of the tree. @see Stylesheet

  {
    Vector elems = new Vector();
    int nStackSize = m_currentTemplateElements.size();
    for(int i = 0; i < nStackSize; i++)
    {
      ElemTemplateElement elem = (ElemTemplateElement) m_currentTemplateElements.elementAt(i);
      if(null != elem)
      {
        elems.addElement(elem);
      }
    }

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  {
    Vector elems = new Vector();
    int nStackSize = m_currentTemplateElements.size();
    for(int i = 0; i < nStackSize; i++)
    {
      ElemTemplateElement elem = (ElemTemplateElement) m_currentTemplateElements.elementAt(i);
      if(null != elem && (elem.getXSLToken() != Constants.ELEMNAME_TEMPLATE))
      {
        elems.addElement(elem);
      }
    }
    return elems;

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   * @return The current xsl:template, should not be null.
   */
  public ElemTemplate getCurrentTemplate()
  {


    ElemTemplateElement elem = getCurrentElement();


    while ((null != elem)
           && (elem.getXSLToken() != Constants.ELEMNAME_TEMPLATE))
    {
      elem = elem.getParentElem();
    }


    return (ElemTemplate) elem;
  }

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   */
  public void executeFromSnapshot(TransformSnapshot ts)
          throws TransformerException
  {


    ElemTemplateElement template = getMatchedTemplate();
    int child = getMatchedNode();


    pushElemTemplateElement(template);  //needed??
    m_xcontext.pushCurrentNode(child);  //needed??
    this.executeChildTemplates(template, true);  // getResultTreeHandler());

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   */
  public void endElement(
          StylesheetHandler handler, String uri, String localName, String rawName)
            throws SAXException
  {
   ElemTemplateElement function = handler.getElemTemplateElement();
   SourceLocator locator = handler.getLocator();
   validate(function, handler); // may throw exception
   super.endElement(handler, uri, localName, rawName);   
  }

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  && !(ancestorIsOk(elem)))
      {
        msg ="misplaced literal result in a func:function container.";
        handler.error(msg, new SAXException(msg));
      }
      ElemTemplateElement nextElem = elem.getFirstChildElem();
      while (nextElem == null)
      {
        nextElem = elem.getNextSiblingElem();
        if (nextElem == null)
          elem = elem.getParentElem();

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  boolean ancestorIsOk(ElemTemplateElement child)
  {
    while (child.getParentElem() != null && !(child.getParentElem() instanceof ElemExsltFunction))
    {
      ElemTemplateElement parent = child.getParentElem();
      if (parent instanceof ElemExsltFuncResult 
          || parent instanceof ElemVariable
          || parent instanceof ElemParam)
        return true;
      child = parent;

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      char[] chars = new char[nChars];


      m_accumulator.getChars(0, nChars, chars, 0);
      elem.setChars(chars);


      ElemTemplateElement parent = handler.getElemTemplateElement();


      parent.appendChild(elem);
    }


    m_accumulator.setLength(0);
    m_firstBackPointer = null;
  }

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    eat.setDOMBackPointer(handler.getOriginatingNode());
    setPropertiesFromAttributes(handler, rawName, attributes, eat);
    handler.getStylesheet().setAttributeSet(eat);


    // handler.pushElemTemplateElement(eat);
    ElemTemplateElement parent = handler.getElemTemplateElement();


    parent.appendChild(eat);
    handler.pushElemTemplateElement(eat);
  }

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    try
    {
      // ElemTemplateElement parent = handler.getElemTemplateElement();
      XSLTElementDef def = getElemDef();
      Class classObject = def.getClassObject();
      ElemTemplateElement elem = null;


      try
      {
        elem = (ElemTemplateElement) classObject.newInstance();


        elem.setDOMBackPointer(handler.getOriginatingNode());
        elem.setLocaterInfo(handler.getLocator());
        elem.setPrefixes(handler.getNamespaceSupport());
      }
      catch (InstantiationException ie)
      {
        handler.error(XSLTErrorResources.ER_FAILED_CREATING_ELEMTMPL, null, ie);//"Failed creating ElemTemplateElement instance!", ie);
      }

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Related Classes of org.apache.xalan.templates.ElemTemplateElement

org.apache.xalan.extensions.ExtensionHandlerExsltFunction

org.apache.xalan.processor.CompilingStylesheetHandler

org.apache.xalan.processor.ProcessorAttributeSet

org.apache.xalan.processor.ProcessorCharacters

org.apache.xalan.processor.ProcessorExsltFuncResult

org.apache.xalan.processor.ProcessorExsltFunction

org.apache.xalan.processor.ProcessorLRE

org.apache.xalan.processor.ProcessorOutputElem

org.apache.xalan.processor.ProcessorTemplateElem

org.apache.xalan.processor.ProcessorText

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