org.dom4j.rule
Class Mode

java.lang.Object
  org.dom4j.rule.Mode

public class Mode

extends Object

Mode manages a number of RuleSet instances for the mode in a stylesheet. It is responsible for finding the correct rule for a given DOM4J Node using the XSLT processing model uses the smallest possible RuleSet to reduce the number of Rule evaluations.

Version:

$Revision: 1.9 $

Author:

James Strachan

Constructor Summary

Mode()

Method Summary

void	addRule(Rule rule)
protected Map	addToNameMap(Map map, String name, Rule rule) Adds the Rule to a RuleSet for the given name.
void	applyTemplates(Document document)
void	applyTemplates(Element element)
void	fireRule(Node node) Runs the actions associated with the given node
Rule	getMatchingRule(Node node) Performs an XSLT processing model match for the rule which matches the given Node the best.
protected RuleSet	getRuleSet(int matchType) DOCUMENT ME!
protected void	removeFromNameMap(Map map, String name, Rule rule)
void	removeRule(Rule rule)

Methods inherited from class java.lang.Object

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

Constructor Detail

Mode

public Mode()

Method Detail

fireRule

public void fireRule(Node node)
              throws Exception

Runs the actions associated with the given node

Parameters:

node - DOCUMENT ME!

Throws:

Exception - DOCUMENT ME!

applyTemplates

public void applyTemplates(Element element)
                    throws Exception

Throws:

Exception

applyTemplates

public void applyTemplates(Document document)
                    throws Exception

Throws:

Exception

addRule

public void addRule(Rule rule)

removeRule

public void removeRule(Rule rule)

getMatchingRule

public Rule getMatchingRule(Node node)

Performs an XSLT processing model match for the rule which matches the given Node the best.

Parameters:

node - is the DOM4J Node to match against

Returns:

the matching Rule or no rule if none matched

getRuleSet

protected RuleSet getRuleSet(int matchType)

DOCUMENT ME!

Parameters:

matchType - DOCUMENT ME!

Returns:

the RuleSet for the given matching type. This method will never return null, a new instance will be created.

addToNameMap

protected Map addToNameMap(Map map,
                           String name,
                           Rule rule)

Adds the Rule to a RuleSet for the given name.

Parameters:

map - DOCUMENT ME!

name - DOCUMENT ME!

rule - DOCUMENT ME!

Returns:

the Map (which will be created if the given map was null

removeFromNameMap

protected void removeFromNameMap(Map map,
                                 String name,
                                 Rule rule)