com.opensymphony.xwork.config
Class ConfigurationManager

java.lang.Object
  com.opensymphony.xwork.config.ConfigurationManager

public class ConfigurationManager

extends Object

ConfigurationManager - central for XWork Configuration management, including its ConfigurationProvider.

Version:

$Date: 2006-03-16 14:34:21 +0100 (Thu, 16 Mar 2006) $ $Id: ConfigurationManager.java 901 2006-03-16 14:34:21 +0100 (Thu, 16 Mar 2006) tmjee $

Author:

Jason Carreira, tm_jee

Field Summary

protected static Configuration	configurationInstance
protected static org.apache.commons.logging.Log	LOG

Method Summary

static void	addConfigurationProvider(ConfigurationProvider provider) adds a configuration provider to the List of ConfigurationProviders.
static void	clearConfigurationProviders() clears the registered ConfigurationProviders.
static void	destroyConfiguration()
static Configuration	getConfiguration() Get the current XWork configuration object.
static List	getConfigurationProviders() get the current list of ConfigurationProviders.
static void	setConfiguration(Configuration configuration)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final org.apache.commons.logging.Log LOG

configurationInstance

protected static Configuration configurationInstance

Method Detail

setConfiguration

public static void setConfiguration(Configuration configuration)

getConfiguration

public static Configuration getConfiguration()

Get the current XWork configuration object. By default an instance of DefaultConfiguration will be returned

See Also:

DefaultConfiguration

getConfigurationProviders

public static List getConfigurationProviders()

get the current list of ConfigurationProviders.

if no custom ConfigurationProviders have been added, this method will return a list containing only the default ConfigurationProvider, XMLConfigurationProvider. if a custom ConfigurationProvider has been added, then the XmlConfigurationProvider must be added by hand.

TODO: the lazy instantiation of XmlConfigurationProvider should be refactored to be elsewhere. the behavior described above seems unintuitive.

Returns:

the list of registered ConfigurationProvider objects

See Also:

ConfigurationProvider

addConfigurationProvider

public static void addConfigurationProvider(ConfigurationProvider provider)

adds a configuration provider to the List of ConfigurationProviders. a given ConfigurationProvider may be added more than once

Parameters:

provider - the ConfigurationProvider to register

clearConfigurationProviders

public static void clearConfigurationProviders()

clears the registered ConfigurationProviders. this method will call destroy() on each of the registered ConfigurationProviders

See Also:

ConfigurationProvider.destroy()

destroyConfiguration

public static void destroyConfiguration()