Module com.pi4j

Package com.pi4j.platform

Interface Platforms

All Superinterfaces:

Describable

public interface Platforms
extends Describable

Platforms

Version:

$Id: $Id

Author:

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

See Also:

• http://www.pi4j.com/

Method Summary

Modifier and Type	Method	Description
Map<String,Platform>	all()	all.
default <T extends Platform> Map<String,T>	all(Class<T> platformClass)	Get all platforms of a specified io class/interface.
<T extends Platform> T	defaultPlatform()	defaultPlatform.
default Descriptor	describe()	describe.
default boolean	exists(Class<? extends Platform> platformClass)
boolean	exists(String platformId)	exists.
default <T extends Platform> boolean	exists(String platformId, Class<T> platformClass)	exists.
default <T extends Platform> T	get(Class<T> platformClass)	get.
Platform	get(String platformId)	get.
default <T extends Platform> T	get(String platformId, Class<T> platformClass)	get.
default Map<String,Platform>	getAll()	getAll.
default <T extends Platform> Map<String,T>	getAll(Class<T> platformClass)	getAll.
default <T extends Platform> T	getDefault()	getDefault.
default boolean	hasDefault()	hasDefault.

Method Details

all

Map<String,Platform> all()

all.

Returns:

a Map object.

exists

boolean exists(String platformId)

exists.

Parameters:

platformId - a String object.

Returns:

a boolean.

get

Platform get(String platformId)
      throws PlatformNotFoundException

get.

Parameters:

platformId - a String object.

Returns:

a Platform object.

Throws:

PlatformNotFoundException - if any.

defaultPlatform

<T extends Platform> T defaultPlatform()

defaultPlatform.

Type Parameters:

T - a T object.

Returns:

a T object.

exists

default <T extends Platform> boolean exists(String platformId,
 Class<T> platformClass)
                                     throws PlatformNotFoundException

exists.

Type Parameters:

T - a T object.

Parameters:

platformId - a String object.

platformClass - a Class object.

Returns:

a boolean.

Throws:

PlatformNotFoundException - if any.

hasDefault

default boolean hasDefault()

hasDefault.

Returns:

a boolean.

getDefault

default <T extends Platform> T getDefault()

getDefault.

Type Parameters:

T - a T object.

Returns:

a T object.

get

default <T extends Platform> T get(String platformId,
 Class<T> platformClass)
                            throws PlatformNotFoundException,
PlatformTypeException

get.

Type Parameters:

T - a T object.

Parameters:

platformId - a String object.

platformClass - a Class object.

Returns:

a T object.

Throws:

PlatformNotFoundException - if any.

PlatformTypeException - if any.

exists

default boolean exists(Class<? extends Platform> platformClass)
                throws PlatformNotFoundException

Throws:

PlatformNotFoundException

get

default <T extends Platform> T get(Class<T> platformClass)
                            throws PlatformNotFoundException

get.

Type Parameters:

T - a T object.

Parameters:

platformClass - a Class object.

Returns:

a T object.

Throws:

PlatformNotFoundException - if any.

all

default <T extends Platform> Map<String,T> all(Class<T> platformClass)
                                        throws PlatformNotFoundException

Get all platforms of a specified io class/interface.

Type Parameters:

T - platforms objects extending the Platform interface

Parameters:

platformClass - a Class object.

Returns:

a Map object.

Throws:

PlatformNotFoundException - if any.

getAll

default Map<String,Platform> getAll()

getAll.

Returns:

a Map object.

getAll

default <T extends Platform> Map<String,T> getAll(Class<T> platformClass)
                                           throws PlatformNotFoundException

getAll.

Type Parameters:

T - a T object.

Parameters:

platformClass - a Class object.

Returns:

a Map object.

Throws:

PlatformNotFoundException - if any.

describe

default Descriptor describe()

describe.

Specified by:

describe in interface Describable

Returns:

a Descriptor object.