Package org.adempiere.base.equinox

Class EquinoxExtensionLocator

java.lang.Object

org.adempiere.base.equinox.EquinoxExtensionLocator

public class EquinoxExtensionLocator
extends Object

This is the Equinox implementation of extension Locator.
It delegates work to the ExtensionList that lookups up extensions.
Usually, the ids of extension points correspond to the interface names of the services.

Author:

viola

Method Summary

Modifier and Type	Method	Description
static EquinoxExtensionLocator	instance()
<T> EquinoxExtensionHolder<T>	list(Class<T> type)
<T> EquinoxExtensionHolder<T>	list(Class<T> type, String extensionPointId)
<T> EquinoxExtensionHolder<T>	list(Class<T> type, String extensionPointId, String extensionId, ServiceQuery query)
<T> EquinoxExtensionHolder<T>	list(Class<T> type, String extensionId, ServiceQuery query)
<T> EquinoxExtensionHolder<T>	list(Class<T> type, ServiceQuery query)
<T> EquinoxExtensionHolder<T>	locate(Class<T> type)
<T> EquinoxExtensionHolder<T>	locate(Class<T> type, String extensionPointId)
<T> EquinoxExtensionHolder<T>	locate(Class<T> type, String extensionPointId, String extensionId, ServiceQuery query)
<T> EquinoxExtensionHolder<T>	locate(Class<T> type, String extensionId, ServiceQuery query)
<T> EquinoxExtensionHolder<T>	locate(Class<T> type, ServiceQuery query)

Methods inherited from class java.lang.Object

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

Method Details

instance

public static EquinoxExtensionLocator instance()

Returns:

EquinoxExtensionLocator singleton instance

list

public <T> EquinoxExtensionHolder<T> list(Class<T> type)

Parameters:

type -

Returns:

equinox extension holder

list

public <T> EquinoxExtensionHolder<T> list(Class<T> type,
 String extensionPointId)

Parameters:

type -

extensionPointId -

Returns:

equinox extension holder

list

public <T> EquinoxExtensionHolder<T> list(Class<T> type,
 ServiceQuery query)

Parameters:

type -

query -

Returns:

equinox extension holder

list

public <T> EquinoxExtensionHolder<T> list(Class<T> type,
 String extensionId,
 ServiceQuery query)

Parameters:

type -

extensionId -

query -

Returns:

equinox extension holder

list

public <T> EquinoxExtensionHolder<T> list(Class<T> type,
 String extensionPointId,
 String extensionId,
 ServiceQuery query)

Parameters:

type -

extensionPointId -

extensionId -

query -

Returns:

equinox extension holder

locate

public <T> EquinoxExtensionHolder<T> locate(Class<T> type)

Parameters:

type -

Returns:

equinox extension holder

locate

public <T> EquinoxExtensionHolder<T> locate(Class<T> type,
 String extensionPointId)

Parameters:

type -

extensionPointId -

Returns:

equinox extension holder

locate

public <T> EquinoxExtensionHolder<T> locate(Class<T> type,
 ServiceQuery query)

Parameters:

type -

query -

Returns:

equinox extension holder

locate

public <T> EquinoxExtensionHolder<T> locate(Class<T> type,
 String extensionId,
 ServiceQuery query)

Parameters:

type -

extensionId -

query -

Returns:

equinox extension holder

locate

public <T> EquinoxExtensionHolder<T> locate(Class<T> type,
 String extensionPointId,
 String extensionId,
 ServiceQuery query)

Parameters:

type -

extensionPointId -

extensionId -

query -

Returns:

equinox extension holder