Package com.icl.saxon.handlers
Class ElementHandler
java.lang.Object
com.icl.saxon.handlers.ElementHandler
- All Implemented Interfaces:
NodeHandler
- Direct Known Subclasses:
ElementHandlerBase
ElementHandler is a NodeHandler used to process elements. It is identical to
it parent class, NodeHandler, and exists only for type-checking on interfaces.
- Version:
- 7 April 1999: generalisation of old ElementHandler
- Author:
- Michael H. Kay
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionboolean
Optimization hint to allow a handler to declare that it needs no stack space for local variables and parametersabstract void
Define action to be taken at the start of a node.
This method must be implemented in a subclass.
-
Constructor Details
-
ElementHandler
public ElementHandler()
-
-
Method Details
-
start
Define action to be taken at the start of a node.
This method must be implemented in a subclass.- Specified by:
start
in interfaceNodeHandler
- Parameters:
node
- The NodeInfo object for the current node.- See Also:
-
needsStackFrame
public boolean needsStackFrame()Description copied from interface:NodeHandler
Optimization hint to allow a handler to declare that it needs no stack space for local variables and parameters- Specified by:
needsStackFrame
in interfaceNodeHandler
-