com.haulmont.cuba.client.sys

Class ConfigurationClientImpl

java.lang.Object

com.haulmont.cuba.client.sys.ConfigurationClientImpl

All Implemented Interfaces:

ClientConfiguration, Configuration

@Component(value="cuba_Configuration")
public class ConfigurationClientImpl
extends java.lang.Object
implements ClientConfiguration

Field Summary

Fields

Modifier and Type	Field and Description
protected ConfigStorageService	configStorageCache
protected java.util.Map<java.lang.Class,ConfigHandler>	handlersCache

Fields inherited from interface com.haulmont.cuba.core.global.Configuration

NAME

Constructor Summary

Constructors

Constructor and Description
ConfigurationClientImpl()

Method Summary

Modifier and Type	Method and Description
protected ConfigPersister	createConfigPersister(boolean caching)
<T extends Config> T	getConfig(java.lang.Class<T> configInterface) Get a configuration parameters interface implementation.
<T extends Config> T	getConfigCached(java.lang.Class<T> configInterface) A config implementation instance obtained through this method caches DB-stored parameter values to minimize server invocations.
ConfigStorageService	getConfigStorageService()
protected void	setBeanLocator(BeanLocator beanLocator)

Methods inherited from class java.lang.Object

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

Field Detail

handlersCache

protected java.util.Map<java.lang.Class,ConfigHandler> handlersCache

configStorageCache

protected ConfigStorageService configStorageCache

Constructor Detail

ConfigurationClientImpl

public ConfigurationClientImpl()

Method Detail

setBeanLocator

@Inject
protected void setBeanLocator(BeanLocator beanLocator)

getConfig

public <T extends Config> T getConfig(java.lang.Class<T> configInterface)

Description copied from interface: Configuration

Get a configuration parameters interface implementation.

Specified by:

getConfig in interface Configuration

Parameters:

configInterface - class of configuration interface

Returns:

an instance to work with parameters

getConfigCached

public <T extends Config> T getConfigCached(java.lang.Class<T> configInterface)

Description copied from interface: ClientConfiguration

A config implementation instance obtained through this method caches DB-stored parameter values to minimize server invocations. There is a side effect of this behaviour: if you get a config instance, all subsequent invocations of some method will return the same value, even if the real value of the parameter has been changed. You can see the new value only when you get another instance of the config interface.

Specified by:

getConfigCached in interface ClientConfiguration

Parameters:

configInterface - class of configuration interface

Returns:

an instance to work with parameters

createConfigPersister

protected ConfigPersister createConfigPersister(boolean caching)

getConfigStorageService

public ConfigStorageService getConfigStorageService()