org.apache.batchee.container.services

Class ServicesManager

java.lang.Object

org.apache.batchee.container.services.ServicesManager

All Implemented Interfaces:

BatchContainerConstants

public class ServicesManager
extends Object
implements BatchContainerConstants

Constructor Summary

Constructors

Constructor and Description
ServicesManager()

Method Summary

Modifier and Type	Method and Description
void	close()
static ServicesManager	find()
void	init(Properties props) Init doesn't actually load the service impls, which are still loaded lazily.
<T extends BatchService> T	service(Class<T> clazz)
static void	setServicesManagerLocator(ServicesManagerLocator locator)
static String	value(String key, String defaultValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

ServicesManager

public ServicesManager()

Method Detail

setServicesManagerLocator

public static void setServicesManagerLocator(ServicesManagerLocator locator)

find

public static ServicesManager find()

value

public static String value(String key,
                           String defaultValue)

init

public void init(Properties props)

Init doesn't actually load the service impls, which are still loaded lazily. What it does is it hardens the config. This is necessary since the batch runtime by and large is not dynamically configurable, (e.g. via MBeans). Things like the database config used by the batch runtime's persistent store are hardened then, as are the names of the service impls to use.

close

public void close()

service

public <T extends BatchService> T service(Class<T> clazz)
                                   throws BatchContainerServiceException

Throws:

BatchContainerServiceException