Package gnu.xml

Class NodeTree

    • Constructor Detail

      • NodeTree

        public NodeTree()
    • Method Detail

      • nextPos

        public int nextPos​(int position)
        Description copied from class: AbstractSequence
        Return the next position following the argument. The new position has the isAfter property. The argument is implicitly released (as in releasePos). Returns 0 if we are already at end of file.
        Overrides:
        nextPos in class TreeList
      • getId

        public int getId()
        Get/create a new unique number.
      • posNamespaceURI

        public String posNamespaceURI​(int ipos)
      • posPrefix

        public String posPrefix​(int ipos)
      • posLocalName

        public String posLocalName​(int ipos)
      • posIsDefaultNamespace

        public boolean posIsDefaultNamespace​(int ipos,
                                             String namespaceURI)
      • posLookupNamespaceURI

        public String posLookupNamespaceURI​(int ipos,
                                            String prefix)
      • posLookupPrefix

        public String posLookupPrefix​(int ipos,
                                      String namespaceURI)
      • posFirstChild

        public int posFirstChild​(int ipos)
      • posHasAttributes

        public boolean posHasAttributes​(int ipos)
      • getAttribute

        public int getAttribute​(int parent,
                                String namespaceURI,
                                String localName)
        Find named attribute.
        Parameters:
        namespaceURI - need not be interned, or null which matches any namespace
        localName - need not be interned, or null which matches any local name
        Returns:
        attribute ipos or 0
      • getAttributeI

        public int getAttributeI​(int parent,
                                 String namespaceURI,
                                 String localName)
        Find named attribute.
        Parameters:
        namespaceURI - an interned String or null which matches any namespace
        localName - an interned String, or null which matches any local name
        Returns:
        attribute ipos or 0
      • typedValue

        public Object typedValue​(int ipos)
        Return the type-value of the node at the specified position.
      • posTarget

        public String posTarget​(int ipos)
        Get the target of a process-instruction.
      • ancestorAttribute

        public int ancestorAttribute​(int ipos,
                                     String namespace,
                                     String name)
        Look for matching attribute in ancestor or self.
        Parameters:
        namespace - namespaceURI (interned) of required attribute
        name - localName(interned) of required attribute
        Returns:
        attribute ipos or 0
      • baseUriOfPos

        public gnu.kawa.io.Path baseUriOfPos​(int pos,
                                             boolean resolveRelative)
        Return of the base-uri property, if known, of the node at pos.
      • makeIDtableIfNeeded

        public void makeIDtableIfNeeded()
      • lookupID

        public int lookupID​(String name)
        Look for an element with matching ID. Returns an element ipos, or -1 if not found. Since we don't do any validation, for now only attributes with the name xml:id are recognized has having the is-id property. Assumes makeIDtableIfNeeded has been called at soem point.