public abstract class ElementHandler extends java.lang.Object implements NodeHandler
Constructor and Description |
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ElementHandler() |
Modifier and Type | Method and Description |
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boolean |
needsStackFrame()
Optimization hint to allow a handler to declare that it needs no stack space
for local variables and parameters
|
abstract void |
start(NodeInfo node,
Context context)
Define action to be taken at the start of a node.
This method must be implemented in a subclass. |
public abstract void start(NodeInfo node, Context context) throws javax.xml.transform.TransformerException
start
in interface NodeHandler
node
- The NodeInfo object for the current node.SAXException
- Aborts the parsejavax.xml.transform.TransformerException
NodeInfo
public boolean needsStackFrame()
NodeHandler
needsStackFrame
in interface NodeHandler