Package org.dom4j.rule

Class RuleManager

java.lang.Object

org.dom4j.rule.RuleManager

public class RuleManager
extends java.lang.Object

RuleManager manages a set of rules such that a rule can be found for a given DOM4J Node using the XSLT processing model.

Version:

$Revision: 1.9 $

Field Summary

Fields

Modifier and Type	Field	Description
private int	appearenceCount	A counter so that rules can be ordered by the order in which they were added to the rule base
private java.util.HashMap<java.lang.String,Mode>	modes	Map of modes indexed by mode
private Action	valueOfAction	Holds value of property valueOfAction.

Constructor Summary

Constructors

Constructor	Description
RuleManager()

Method Summary

Modifier and Type	Method	Description
protected void	addDefaultRule(Mode mode, Pattern pattern, Action action)
protected void	addDefaultRules(Mode mode)	Adds the default stylesheet rules to the given Modeinstance
void	addRule(Rule rule)
void	clear()
protected Rule	createDefaultRule(Pattern pattern, Action action)
protected Mode	createMode()	A factory method to return a new Modeinstance which should add the necessary default rules
Rule	getMatchingRule(java.lang.String modeName, Node node)	Performs an XSLT processing model match for the rule which matches the given Node the best.
Mode	getMode(java.lang.String modeName)	DOCUMENT ME!
Action	getValueOfAction()	DOCUMENT ME!
void	removeRule(Rule rule)
void	setValueOfAction(Action valueOfAction)	Sets the default value-of action which is used in the default rules for the pattern "text()|@"

Methods inherited from class java.lang.Object

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

Field Detail

modes

private java.util.HashMap<java.lang.String,Mode> modes

Map of modes indexed by mode

appearenceCount

private int appearenceCount

A counter so that rules can be ordered by the order in which they were added to the rule base

valueOfAction

private Action valueOfAction

Holds value of property valueOfAction.

Constructor Detail

RuleManager

public RuleManager()

Method Detail

getMode

public Mode getMode(java.lang.String modeName)

DOCUMENT ME!

Parameters:

modeName - DOCUMENT ME!

Returns:

the Mode instance for the given mode name. If one does not exist then it will be created.

addRule

public void addRule(Rule rule)

removeRule

public void removeRule(Rule rule)

getMatchingRule

public Rule getMatchingRule(java.lang.String modeName,
                            Node node)

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

Parameters:

modeName - is the name of the mode associated with the rule if any

node - is the DOM4J Node to match against

Returns:

the matching Rule or no rule if none matched

clear

public void clear()

getValueOfAction

public Action getValueOfAction()

DOCUMENT ME!

Returns:

the default value-of action which is used in the default rules for the pattern "text()|@"

setValueOfAction

public void setValueOfAction(Action valueOfAction)

Sets the default value-of action which is used in the default rules for the pattern "text()|@"

Parameters:

valueOfAction - DOCUMENT ME!

createMode

protected Mode createMode()

A factory method to return a new Modeinstance which should add the necessary default rules

Returns:

DOCUMENT ME!

addDefaultRules

protected void addDefaultRules(Mode mode)

Adds the default stylesheet rules to the given Modeinstance

Parameters:

mode - DOCUMENT ME!

addDefaultRule

protected void addDefaultRule(Mode mode,
                              Pattern pattern,
                              Action action)

createDefaultRule

protected Rule createDefaultRule(Pattern pattern,
                                 Action action)