This plugin type allows the developer to work with a custom designed protocol for retrieving and storing files. It can lock a resource on opening it in Oxygen XML Developer . This type of plugin extends the custom protocol plugin type with resource locking support.
Such a plugin provides the following API:
The interface URLStreamHandlerWithLockPluginExtension - The plugin receives callbacks following the simple protocol for resource locking and unlocking imposed by Oxygen XML Developer .
There are two additional methods that must be implemented: