Package org.onehippo.cms7.services.extension

Class ExtensionRegistry

java.lang.Object

org.onehippo.cms7.services.extension.ExtensionRegistry

public class ExtensionRegistry
extends Object

Registry of Hippo CMS extensions provided via classloaders other than the main repository classloader. This is typically used to register HST site delivery code loaded via a separate WAR file.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ExtensionRegistry.ExtensionType

Constructor Summary

Constructors

Constructor	Description
ExtensionRegistry()

Method Summary

Modifier and Type	Method	Description
static ExtensionEvent	getExtension(String hstRoot)
static Map<String,ExtensionEvent>	getHstRoots()
static void	register(ExtensionEvent extensionEvent, ExtensionRegistry.ExtensionType type)	Register a extension event
static void	unregister(String hstRoot)	Unregister extension

Methods inherited from class java.lang.Object

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

Constructor Details

ExtensionRegistry

public ExtensionRegistry()

Method Details

register

public static void register(ExtensionEvent extensionEvent,
 ExtensionRegistry.ExtensionType type)

Register a extension event

Parameters:

type - the WebAppType to which the ctx belongs. Not allowed to be null

Throws:

IllegalStateException - if the extension already has been registered by its hst root

unregister

public static void unregister(String hstRoot)

Unregister extension

Parameters:

hstRoot - the hst root to unregister

Throws:

IllegalStateException - if the extension has not been registered by its hst root

getExtension

public static ExtensionEvent getExtension(String hstRoot)

Parameters:

hstRoot - The hst root for which of the extension

Returns:

the extension registered under the extension's hst root

getHstRoots

public static Map<String,ExtensionEvent> getHstRoots()

Returns:

unmodifiable map of all currently registered extensions mapped by their hst root