net.sf.saxon.om
public class NamespaceIterator extends Object implements AxisIterator
(int[])
Nested Class Summary | |
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static class | NamespaceIterator.NamespaceNodeImpl
Inner class: a model-independent representation of a namespace node |
Method Summary | |
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void | advance()
Get the next item in the sequence. |
Value | atomize()
Return the atomized value of the current node.
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void | close() |
Item | current()
Get the current item in the sequence.
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SequenceIterator | getAnother()
Get another iterator over the same sequence of items, positioned at the
start of the sequence
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static int[] | getInScopeNamespaceCodes(NodeInfo element)
Get a list of in-scope namespace codes. |
int | getProperties()
Get properties of this iterator, as a bit-significant integer.
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CharSequence | getStringValue()
Return the string value of the current node.
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AxisIterator | iterateAxis(byte axis, NodeTest test)
Return an iterator over an axis, starting at the current node.
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static AxisIterator | makeIterator(NodeInfo element, NodeTest test)
Factory method to create an iterator over the in-scope namespace nodes |
boolean | moveNext()
Move to the next node, without returning it. |
Item | next()
Get the next item in the sequence. |
int | position()
Get the current position
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Returns: the atomized value.
Throws: NullPointerException if there is no current node
Returns: the current item, that is, the item most recently returned by next()
Returns: a new iterator over the same sequence
Parameters: element the element whose nodes are required
Returns: the list of in scope namespaces
Returns: the properties of this iterator. This will be some combination of properties such as NamespaceIterator, NamespaceIterator, and NamespaceIterator. It is always acceptable to return the value zero, indicating that there are no known special properties. It is acceptable for the properties of the iterator to change depending on its state.
Returns: the string value, as an instance of CharSequence.
Throws: NullPointerException if there is no current node
Parameters: axis the axis to iterate over, using a constant such as CHILD test a predicate to apply to the nodes before returning them.
Throws: NullPointerException if there is no current node
Parameters: element the node whose namespaces are required test used to filter the returned nodes
Returns: an iterator over the namespace nodes that satisfy the test
Returns: the next Item. If there are no more nodes, return null.
Returns: the position of the current item (the item most recently returned by next()), starting at 1 for the first node