To get an extension point:

The code in 1.x was something like this:

.. code-block:: java

   ExtensionPoint pe;
   String name;
   pe = (ExtensionPoint) ExtensionPointsSingleton.getInstance().get(name);

In 2.0 the code is:

.. code-block:: java

   ExtensionPoint pe;
   String name;
   pe = ToolsLocator.getExtensionPointManager().get(name);