org.apache.hivemind.service.impl

Class ServiceObjectProvider

java.lang.Object

org.apache.hivemind.service.impl.ServiceObjectProvider

All Implemented Interfaces:

ObjectProvider

public class ServiceObjectProvider
extends java.lang.Object
implements ObjectProvider

An ObjectProvider that provides access to services. Returns null if the input is null. Deployed with the prefix "service".

Author:

Howard Lewis Ship

Constructor Summary

Constructors

Constructor and Description
ServiceObjectProvider()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	provideObject(Module contributingModule, java.lang.Class propertyType, java.lang.String locator, Location location) Interprets the locator as a service id, and passes it to Module.getService(String, Class).

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceObjectProvider

public ServiceObjectProvider()

Method Detail

provideObject

public java.lang.Object provideObject(Module contributingModule,
                             java.lang.Class propertyType,
                             java.lang.String locator,
                             Location location)

Interprets the locator as a service id, and passes it to Module.getService(String, Class).

Specified by:

provideObject in interface ObjectProvider

Parameters:

contributingModule - the module which contributed to the locator

propertyType - the expected type of property

locator - a string that should be meaningful to this provider. It is the suffix of the original input value provided to the translator, after the selector prefix (used to choose a provider) was stripped.

location - the location of the input value (from which the locator was extracted). Used for error reporting, or to set the location of created objects.