org.apache.xerces.impl
Class XMLDocumentFragmentScannerImpl.ElementStack
java.lang.Object
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.ElementStack
- XMLDocumentFragmentScannerImpl
protected static class XMLDocumentFragmentScannerImpl.ElementStack
extends java.lang.Object
Element stack. This stack operates without synchronization, error
checking, and it re-uses objects instead of throwing popped items
away.
protected org.apache.xerces.xni.QName[] | fElements - The stack data.
|
protected int | fSize - The size of the stack.
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void | clear() - Clears the stack without throwing away existing QName objects.
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void | popElement(org.apache.xerces.xni.QName element) - Pops an element off of the stack by setting the values of
the specified QName.
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org.apache.xerces.xni.QName | pushElement(org.apache.xerces.xni.QName element) - Pushes an element on the stack.
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fElements
protected org.apache.xerces.xni.QName[] fElements
The stack data.
fSize
protected int fSize
The size of the stack.
ElementStack
public ElementStack()
Default constructor.
clear
public void clear()
Clears the stack without throwing away existing QName objects.
popElement
public void popElement(org.apache.xerces.xni.QName element)
Pops an element off of the stack by setting the values of
the specified QName.
Note: The object returned is
not
orphaned to the caller. Therefore, the caller should consider
the object to be read-only.
pushElement
public org.apache.xerces.xni.QName pushElement(org.apache.xerces.xni.QName element)
Pushes an element on the stack.
Note: The QName values are copied into the
stack. In other words, the caller does
not orphan
the element to the stack. Also, the QName object returned
is
not orphaned to the caller. It should be
considered read-only.
element
- The element to push onto the stack.
- Returns the actual QName object that stores the
Copyright B) 1999-2005 Apache XML Project. All Rights Reserved.