org.hornetq.core.settings

Interface HierarchicalRepository<T>

All Known Implementing Classes:

HierarchicalObjectRepository

public interface HierarchicalRepository<T>

allows objects to be mapped against a regex pattern and held in order in a list

Author:

Andy Taylor

Method Summary

Methods

Modifier and Type	Method and Description
void	addMatch(String match, T value) Add a new match to the repository
void	addMatch(String match, T value, boolean immutableMatch)
void	clear() clear the repository
void	clearCache() Clears the cache.
void	clearListeners() Removes all listeners.
void	disableListeners()
void	enableListeners()
int	getCacheSize()
T	getMatch(String match) return the value held against the nearest match
void	registerListener(HierarchicalRepositoryChangeListener listener) register a listener to listen for changes in the repository
void	removeMatch(String match) remove a match from the repository
void	setDefault(T defaultValue) set the default value to fallback to if none found
void	unRegisterListener(HierarchicalRepositoryChangeListener listener) unregister a listener
List<T>	values() Return a list of Values being added

Method Detail

disableListeners

void disableListeners()

enableListeners

void enableListeners()

addMatch

void addMatch(String match,
            T value)

Add a new match to the repository

Parameters:

match - The regex to use to match against

value - the value to hold against the match

addMatch

void addMatch(String match,
            T value,
            boolean immutableMatch)

getMatch

T getMatch(String match)

return the value held against the nearest match

Parameters:

match - the match to look for

Returns:

the value

values

List<T> values()

Return a list of Values being added

Returns:

setDefault

void setDefault(T defaultValue)

set the default value to fallback to if none found

Parameters:

defaultValue - the value

removeMatch

void removeMatch(String match)

remove a match from the repository

Parameters:

match - the match to remove

registerListener

void registerListener(HierarchicalRepositoryChangeListener listener)

register a listener to listen for changes in the repository

Parameters:

listener -

unRegisterListener

void unRegisterListener(HierarchicalRepositoryChangeListener listener)

unregister a listener

Parameters:

listener -

clear

void clear()

clear the repository

clearListeners

void clearListeners()

Removes all listeners.

clearCache

void clearCache()

Clears the cache.

getCacheSize

int getCacheSize()