Package com.logicaldoc.util
Class Context
java.lang.Object
com.logicaldoc.util.Context
- All Implemented Interfaces:
EventListener
,org.springframework.beans.factory.Aware
,org.springframework.context.ApplicationContextAware
,org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
public class Context
extends Object
implements org.springframework.context.ApplicationContextAware, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
Utility class collecting static methods related to spring's context.
- Since:
- 3.0
- Author:
- Marco Meschieri - LogicalDOC
-
Method Summary
Modifier and TypeMethodDescriptionstatic void
Adds an Listener to a particular Event given fromvoid
close()
Closes this contextstatic Context
get()
Retrieves a bean registered in the Spring context using a class name.Retrieves a bean registered in the Spring context.Retrieves the collection of all the bean idsgetBeansOfType
(Class clazz) Retrieves the list of bean of the same typeGets the registry with all the configuration properties for this contextorg.springframework.core.io.Resource
getResource
(String resourceLocation) Returns a Spring-Resourceorg.springframework.core.io.Resource[]
getResources
(String resourcePattern) void
onApplicationEvent
(org.springframework.context.ApplicationEvent event) Processes a newly incoming event on appropriated events that registered itself on itvoid
refresh()
Reloads the Spring application context.static void
Removes a particular Listener from the listvoid
setApplicationContext
(org.springframework.context.ApplicationContext applicationContext)
-
Method Details
-
get
-
getProperties
Gets the registry with all the configuration properties for this context- Returns:
- the instance of ContextProperties in the application context
-
setApplicationContext
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext) throws org.springframework.beans.BeansException - Specified by:
setApplicationContext
in interfaceorg.springframework.context.ApplicationContextAware
- Throws:
org.springframework.beans.BeansException
-
getBean
Retrieves a bean registered in the Spring context.- Parameters:
id
- The bean identifier- Returns:
- The bean instance
-
getBeanIds
Retrieves the collection of all the bean ids- Returns:
- the collection of ids of all the beans available in the application context
-
getBeansOfType
Retrieves the list of bean of the same type- Parameters:
clazz
- class to use as filter- Returns:
- the collection of bean instances
-
getBean
Retrieves a bean registered in the Spring context using a class name. At first the fully qualified class name is checked, then if nothing was found the simple class name is used as bean id.- Parameters:
clazz
- The bean identifier as class name- Returns:
- The bean instance
-
refresh
public void refresh()Reloads the Spring application context.NOTE: use carefully, invoke only during setup when the config.xml is changed
-
addListener
Adds an Listener to a particular Event given from- Parameters:
evt
- the listener- See Also:
-
removeListener
Removes a particular Listener from the list- Parameters:
evt
- the system event
-
getResources
-
getResource
Returns a Spring-Resource- Parameters:
resourceLocation
- name of the resource to retrieve- Returns:
- the resource instance
-
onApplicationEvent
public void onApplicationEvent(org.springframework.context.ApplicationEvent event) Processes a newly incoming event on appropriated events that registered itself on it- Specified by:
onApplicationEvent
in interfaceorg.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>
- Parameters:
event
- the event to process
-
close
public void close()Closes this context
-