org.settings4j.helper.spring

Class Settings4jContextLoader

java.lang.Object

org.springframework.web.context.ContextLoader

org.settings4j.helper.spring.Settings4jContextLoader

public class Settings4jContextLoader
extends org.springframework.web.context.ContextLoader

Spring Context Loader which can replaces Placeholders in contextConfigLocations like "${...}" with Values from Settings4j.

This Implementation replaces the ContextLoader

See configuration Example: Settings4jContextLoaderListener.

Author:

brabenetz

Field Summary

Fields

Modifier and Type	Field and Description
static String	SETTINGS4J_CONFIG_LOCATION_PARAM Name of servlet context parameter (i.e., "settings4jContextConfigLocation") that can specify the config location for the root context, falling back to the implementation's default otherwise.

Fields inherited from class org.springframework.web.context.ContextLoader

CONFIG_LOCATION_PARAM, CONTEXT_CLASS_PARAM, CONTEXT_ID_PARAM, CONTEXT_INITIALIZER_CLASSES_PARAM, GLOBAL_INITIALIZER_CLASSES_PARAM, LOCATOR_FACTORY_KEY_PARAM, LOCATOR_FACTORY_SELECTOR_PARAM

Constructor Summary

Constructors

Constructor and Description
Settings4jContextLoader()

Method Summary

Methods

Modifier and Type	Method and Description
protected DefaultPropertiesLoader	createDefaultPropertiesLoader() Create the DefaultPropertiesLoader to use.
protected void	customizeContext(javax.servlet.ServletContext servletContext, org.springframework.web.context.ConfigurableWebApplicationContext wac)

Methods inherited from class org.springframework.web.context.ContextLoader

closeWebApplicationContext, configureAndRefreshWebApplicationContext, createWebApplicationContext, createWebApplicationContext, determineContextClass, determineContextInitializerClasses, getCurrentWebApplicationContext, initWebApplicationContext, loadParentContext

Methods inherited from class java.lang.Object

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

Field Detail

SETTINGS4J_CONFIG_LOCATION_PARAM

public static final String SETTINGS4J_CONFIG_LOCATION_PARAM

Name of servlet context parameter (i.e., "settings4jContextConfigLocation") that can specify the config location for the root context, falling back to the implementation's default otherwise.

See Also:

XmlWebApplicationContext.DEFAULT_CONFIG_LOCATION, Constant Field Values

Constructor Detail

Settings4jContextLoader

public Settings4jContextLoader()

Method Detail

customizeContext

protected void customizeContext(javax.servlet.ServletContext servletContext,
                    org.springframework.web.context.ConfigurableWebApplicationContext wac)

Overrides:

customizeContext in class org.springframework.web.context.ContextLoader

createDefaultPropertiesLoader

protected DefaultPropertiesLoader createDefaultPropertiesLoader()

Create the DefaultPropertiesLoader to use. Can be overridden in subclasses.

Returns:

the new DefaultPropertiesLoader