Package net.sf.saxon.trans.rules

Class FailRuleSet

java.lang.Object

net.sf.saxon.trans.rules.FailRuleSet

All Implemented Interfaces:

ContextOriginator, BuiltInRuleSet

public class FailRuleSet
extends Object
implements BuiltInRuleSet

The built-in rule set introduced in XSLT 3.0, which raises an error when there is no user-supplied template rule that matches a node.

Method Summary

Modifier and Type	Method	Description
BuiltInRules[]	getActionForParentNodes(int nodeKind)	Get the default action for unmatched nodes
static FailRuleSet	getInstance()	Get the singleton instance of this class
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 Details

getInstance

public static FailRuleSet 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 String getName()

Identify this built-in rule set

Specified by:

getName in interface BuiltInRuleSet

Returns:

"fail"

getActionForParentNodes

public BuiltInRules[] 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