com.saxonica.expr
Class DiscardRuleSet

java.lang.Object
  com.saxonica.expr.DiscardRuleSet

All Implemented Interfaces:

Serializable, BuiltInRuleSet

public class DiscardRuleSet
extends Object
implements BuiltInRuleSet

The rule set introduced in XSLT 3.0, which (for any kind of node) simply ignores the node and its descendants.

See Also:

Serialized Form

Method Summary

static DiscardRuleSet	getInstance() Get the singleton instance of this class
void	process(NodeInfo node, ParameterSet parameters, ParameterSet tunnelParams, XPathContext context, int locationId) Perform the built-in template action for a given node.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static DiscardRuleSet getInstance()

Get the singleton instance of this class

Returns:

the singleton instance

process

public void process(NodeInfo node,
                    ParameterSet parameters,
                    ParameterSet tunnelParams,
                    XPathContext context,
                    int locationId)
             throws XPathException

Perform the built-in template action for a given node.

Specified by:

process in interface BuiltInRuleSet

Parameters:

node - the node to be processed

parameters - the parameters supplied to apply-templates

tunnelParams - the tunnel parameters to be passed through

context - the dynamic evaluation context

locationId - location of the instruction (apply-templates, apply-imports etc) that caused the built-in template to be invoked

Throws:

XPathException - if any dynamic error occurs