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java.lang.Object | +--org.apache.xml.utils.TreeWalker
This class does a pre-order walk of the DOM tree, calling a ContentHandler interface as it goes.
| Constructor Summary | |
TreeWalker(ContentHandler contentHandler)
Constructor. |
|
TreeWalker(ContentHandler contentHandler,
DOMHelper dh)
Constructor. |
|
TreeWalker(ContentHandler contentHandler,
DOMHelper dh,
java.lang.String systemId)
Constructor. |
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| Method Summary | |
ContentHandler |
getContentHandler()
Get the ContentHandler used for the tree walk. |
void |
setContentHandler(ContentHandler ch)
Get the ContentHandler used for the tree walk. |
void |
traverse(Node pos)
Perform a pre-order traversal non-recursive style. |
void |
traverse(Node pos,
Node top)
Perform a pre-order traversal non-recursive style. |
void |
traverseFragment(Node pos)
Perform a pre-order traversal non-recursive style. |
| Methods inherited from class java.lang.Object |
equals,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| Constructor Detail |
public TreeWalker(ContentHandler contentHandler,
DOMHelper dh,
java.lang.String systemId)
contentHandler - The implemention of thesystemId - System identifier for the document.
contentHandler operation (toXMLString, digest, ...)
public TreeWalker(ContentHandler contentHandler,
DOMHelper dh)
contentHandler - The implemention of the
contentHandler operation (toXMLString, digest, ...)public TreeWalker(ContentHandler contentHandler)
contentHandler - The implemention of the
contentHandler operation (toXMLString, digest, ...)| Method Detail |
public ContentHandler getContentHandler()
public void setContentHandler(ContentHandler ch)
public void traverse(Node pos)
throws SAXException
pos - Node in the tree where to start traversal
public void traverseFragment(Node pos)
throws SAXException
pos - Node in the tree where to start traversal
public void traverse(Node pos,
Node top)
throws SAXException
pos - Node in the tree where to start traversaltop - Node in the tree where to end traversal
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