Examples of com.sun.org.apache.xml.internal.dtm.ref.ExpandedNameTable

Package com.sun.org.apache.xml.internal.dtm.ref

Examples of com.sun.org.apache.xml.internal.dtm.ref.ExpandedNameTable

com.sun.org.apache.xml.internal.dtm.ref.ExpandedNameTable
This is a default implementation of a table that manages mappings from expanded names to expandedNameIDs. %OPT% The performance of the getExpandedTypeID() method is very important to DTM building. To get the best performance out of this class, we implement a simple hash algorithm directly into this class, instead of using the inefficient java.util.Hashtable. The code for the get and put operations are combined in getExpandedTypeID() method to share the same hash calculation code. We only need to implement the rehash() interface which is used to expand the hash table.

    // Hack to make DOM1 sort of work...
    if(((type == Node.ELEMENT_NODE) || (type == Node.ATTRIBUTE_NODE)) 
        && null == localName)
      localName = node.getNodeName(); // -sb
      
    ExpandedNameTable exnt = m_expandedNameTable;


    // %TBD% Nodes created with the old non-namespace-aware DOM
    // calls createElement() and createAttribute() will never have a
    // localname. That will cause their expandedNameID to be just the
    // nodeType... which will keep them from being matched
    // successfully by name. Since the DOM makes no promise that
    // those will participate in namespace processing, this is
    // officially accepted as Not Our Fault. But it might be nice to
    // issue a diagnostic message!
    if(node.getLocalName()==null &&
       (type==Node.ELEMENT_NODE || type==Node.ATTRIBUTE_NODE))
      {
        // warning("DOM 'level 1' node "+node.getNodeName()+" won't be mapped properly in DOM2DTM.");
      }
    
    int expandedNameID = (null != localName) 
       ? exnt.getExpandedTypeID(nsURI, localName, type) :
         exnt.getExpandedTypeID(type);


    m_exptype.setElementAt(expandedNameID,nodeIndex);
    
    indexNode(expandedNameID, nodeIndex);

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    // Hack to make DOM1 sort of work...
    if(((type == Node.ELEMENT_NODE) || (type == Node.ATTRIBUTE_NODE))
        && null == localName)
      localName = node.getNodeName(); // -sb


    ExpandedNameTable exnt = m_expandedNameTable;


    // %TBD% Nodes created with the old non-namespace-aware DOM
    // calls createElement() and createAttribute() will never have a
    // localname. That will cause their expandedNameID to be just the
    // nodeType... which will keep them from being matched
    // successfully by name. Since the DOM makes no promise that
    // those will participate in namespace processing, this is
    // officially accepted as Not Our Fault. But it might be nice to
    // issue a diagnostic message!
    if(node.getLocalName()==null &&
       (type==Node.ELEMENT_NODE || type==Node.ATTRIBUTE_NODE))
      {
        // warning("DOM 'level 1' node "+node.getNodeName()+" won't be mapped properly in DOM2DTM.");
      }


    int expandedNameID = (null != localName)
       ? exnt.getExpandedTypeID(nsURI, localName, type) :
         exnt.getExpandedTypeID(type);


    m_exptype.setElementAt(expandedNameID,nodeIndex);


    indexNode(expandedNameID, nodeIndex);

View Full Code Here

    // Hack to make DOM1 sort of work...
    if(((type == Node.ELEMENT_NODE) || (type == Node.ATTRIBUTE_NODE))
        && null == localName)
      localName = node.getNodeName(); // -sb


    ExpandedNameTable exnt = m_expandedNameTable;


    // %TBD% Nodes created with the old non-namespace-aware DOM
    // calls createElement() and createAttribute() will never have a
    // localname. That will cause their expandedNameID to be just the
    // nodeType... which will keep them from being matched
    // successfully by name. Since the DOM makes no promise that
    // those will participate in namespace processing, this is
    // officially accepted as Not Our Fault. But it might be nice to
    // issue a diagnostic message!
    if(node.getLocalName()==null &&
       (type==Node.ELEMENT_NODE || type==Node.ATTRIBUTE_NODE))
      {
        // warning("DOM 'level 1' node "+node.getNodeName()+" won't be mapped properly in DOM2DTM.");
      }


    int expandedNameID = (null != localName)
       ? exnt.getExpandedTypeID(nsURI, localName, type) :
         exnt.getExpandedTypeID(type);


    m_exptype.setElementAt(expandedNameID,nodeIndex);


    indexNode(expandedNameID, nodeIndex);

View Full Code Here

    // Hack to make DOM1 sort of work...
    if(((type == Node.ELEMENT_NODE) || (type == Node.ATTRIBUTE_NODE))
        && null == localName)
      localName = node.getNodeName(); // -sb


    ExpandedNameTable exnt = m_expandedNameTable;


    // %TBD% Nodes created with the old non-namespace-aware DOM
    // calls createElement() and createAttribute() will never have a
    // localname. That will cause their expandedNameID to be just the
    // nodeType... which will keep them from being matched
    // successfully by name. Since the DOM makes no promise that
    // those will participate in namespace processing, this is
    // officially accepted as Not Our Fault. But it might be nice to
    // issue a diagnostic message!
    if(node.getLocalName()==null &&
       (type==Node.ELEMENT_NODE || type==Node.ATTRIBUTE_NODE))
      {
        // warning("DOM 'level 1' node "+node.getNodeName()+" won't be mapped properly in DOM2DTM.");
      }


    int expandedNameID = (null != localName)
       ? exnt.getExpandedTypeID(nsURI, localName, type) :
         exnt.getExpandedTypeID(type);


    m_exptype.setElementAt(expandedNameID,nodeIndex);


    indexNode(expandedNameID, nodeIndex);

View Full Code Here

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Related Classes of com.sun.org.apache.xml.internal.dtm.ref.ExpandedNameTable

com.sun.org.apache.xml.internal.dtm.ref.dom2dtm.DOM2DTM

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