Package net.sf.saxon.trans.rules

Class DeepSkipRuleSet

java.lang.Object

net.sf.saxon.trans.rules.DeepSkipRuleSet

All Implemented Interfaces:

ContextOriginator, BuiltInRuleSet

public class DeepSkipRuleSet
extends java.lang.Object
implements BuiltInRuleSet

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

Field Summary

Fields inherited from interface net.sf.saxon.trans.rules.BuiltInRuleSet

APPLY_TEMPLATES_TO_ATTRIBUTES, APPLY_TEMPLATES_TO_CHILDREN, DEEP_COPY, DEEP_SKIP, FAIL, SHALLOW_COPY

Method Summary

Modifier and Type	Method	Description
int[]	getActionForParentNodes(int nodeKind)	Get the default action for unmatched nodes
static DeepSkipRuleSet	getInstance()	Get the singleton instance of this class
java.lang.String	getName()	Identify this built-in rule set
void	process(Item item, ParameterSet parameters, ParameterSet tunnelParams, Outputter output, XPathContext context, Location locationId)	Perform the built-in template action for a given item.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static DeepSkipRuleSet getInstance()

Get the singleton instance of this class

Returns:

the singleton instance

process

public void process(Item item,
                    ParameterSet parameters,
                    ParameterSet tunnelParams,
                    Outputter output,
                    XPathContext context,
                    Location locationId)
             throws XPathException

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

Specified by:

process in interface BuiltInRuleSet

Parameters:

item - the item to be processed

parameters - the parameters supplied to apply-templates

tunnelParams - the tunnel parameters to be passed through

output - the destination for the result

context - the dynamic evaluation context

locationId - location of the instruction (apply-templates, apply-imports etc) that caused

Throws:

XPathException - if any dynamic error occurs

getName

public java.lang.String getName()

Identify this built-in rule set

Specified by:

getName in interface BuiltInRuleSet

Returns:

"deep-skip"

getActionForParentNodes

public int[] getActionForParentNodes(int nodeKind)

Get the default action for unmatched nodes

Specified by:

getActionForParentNodes in interface BuiltInRuleSet

Parameters:

nodeKind - the node kind

Returns:

the default action for unmatched element nodes: one of DEEP_COPY, APPLY_TEMPLATES, DEEP_SKIP, FAIL