Lock Handler Plugin Extension
This type of extension is used for locking resources from a specific
         protocol.
      
      It provides the following API:
- 
               
               The interface LockHandlerFactoryPluginExtension.You need to implement the following two methods: - LockHandler getLockHandler()- Gets the lock handler for the current handled protocol. Might be - nullif not supported.
- boolean isLockingSupported(String protocol)- Checks if a lock handler can be provided for a specific protocol. 
 To use this type of extension in your plugin, create an extension of LockHandlerFactorytype in yourplugin.xmland specify the class implementingLockHandlerFactoryPluginExtension:<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plugin SYSTEM "../plugin.dtd"> <plugin name="CustomLockHandler" ..............> <runtime> ........ </runtime> <extension type="LockHandlerFactory" class="LockHandlerFactoryPluginExtensionImpl"/> ............... </plugin>
