Module com.pi4j

Package com.pi4j.provider

Class ProviderGroup<T extends Provider>

java.lang.Object

com.pi4j.provider.ProviderGroup<T>

All Implemented Interfaces:

Describable

public class ProviderGroup<T extends Provider>
extends Object
implements Describable

ProviderGroup class.

Version:

$Id: $Id

Author:

Robert Savage (http://www.savagehomeautomation.com)

Field Summary

Fields

Modifier and Type	Field	Description
protected org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor	Description
ProviderGroup(Providers providers, IOType type)	Default Constructor

Method Summary

Modifier and Type	Method	Description
Descriptor	describe()	describe.
boolean	exists(String providerId)	exists.
T	get(String providerId)	get.

Methods inherited from class java.lang.Object

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

Field Details

logger

protected org.slf4j.Logger logger

Constructor Details

ProviderGroup

public ProviderGroup(Providers providers,
 IOType type)

Default Constructor

Parameters:

type - a IOType object.

providers - a Providers object.

Method Details

get

public T get(String providerId)
      throws ProviderException

get.

Parameters:

providerId - a String object.

Returns:

a T object.

Throws:

ProviderException - if any.

exists

public boolean exists(String providerId)
               throws ProviderException

exists.

Parameters:

providerId - a String object.

Returns:

a boolean.

Throws:

ProviderException - if any.

describe

public Descriptor describe()

describe.

Specified by:

describe in interface Describable

Returns:

a Descriptor object.