ptolemy.actor.injection

Class PtolemyModule

java.lang.Object

ptolemy.actor.injection.PtolemyModule

public class PtolemyModule
extends java.lang.Object

PtolemyModule loads interface to implementation mappings from the provided ResourceBundle. The PtolemyModule is used for creating a PtolemyInjector that is responsible for dependency injection. The rationale for this class is to promote portability of the Ptolemy by providing different interface to implementation mappings for different platforms such as Android and Java SE.

Since:

Ptolemy II 10.0

Version:

$Id$

Author:

Anar Huseynov, Erwini de Ley

Pt.AcceptedRating:

Red (ahuseyno)

Pt.ProposedRating:

Red (ahuseyno)

Constructor Summary

Constructors

Constructor and Description
PtolemyModule(java.lang.ClassLoader classLoader, java.util.ResourceBundle moduleBundle) Create a new instance of the PtolemyModule based on the provided moduleBundle, and specifying a specific class loader that should be used to load the implementation classes.
PtolemyModule(java.util.ResourceBundle moduleBundle) Create a new instance of the PtolemyModule based on the provided moduleBundle.

Method Summary

Modifier and Type	Method and Description
java.util.HashMap<java.lang.String,java.lang.String>	getBindings() Return the bindings from interfaces to their implementations.
java.lang.ClassLoader	getClassLoader() Return the (optional) specific class loader for the implementation classes.

Methods inherited from class java.lang.Object

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

Constructor Detail

PtolemyModule

public PtolemyModule(java.lang.ClassLoader classLoader,
                     java.util.ResourceBundle moduleBundle)

Create a new instance of the PtolemyModule based on the provided moduleBundle, and specifying a specific class loader that should be used to load the implementation classes.

Parameters:

classLoader - The ClassLoader

moduleBundle - The moduleBundle contains mappings from platform independent interfaces to platform dependent implementations. The bundle must have key value mappings from the fully specified interface name to the fully specified class name.

PtolemyModule

public PtolemyModule(java.util.ResourceBundle moduleBundle)

Create a new instance of the PtolemyModule based on the provided moduleBundle.

Parameters:

moduleBundle - The moduleBundle contains mappings from platform independent interfaces to platform dependent implementations. The bundle must have key value mappings from the fully specified interface name to the fully specified class name.

Method Detail

getBindings

public java.util.HashMap<java.lang.String,java.lang.String> getBindings()

Return the bindings from interfaces to their implementations.

Returns:

the interface to implementations mappings.

getClassLoader

public java.lang.ClassLoader getClassLoader()

Return the (optional) specific class loader for the implementation classes.

Returns:

the (optional) specific class loader for the implementation classes.